← All problemsSign in

Sum and Product

For a given positive integer N find the number of all pairs (a, b) of positive integers such that 1 Input Format: The first line contains a single positive integer T Output Format: For each test case, output a single line containing the answer for the corresponding test case. Sample Input: 2 2 15 Sample Output: 0 4 Explanation: In the second test case required pairs are (3, 6), (4

HINT LADDERno hints yet
L1 Observation
L2 Technique
L3 Approach
L4 Pseudo-code
🔒
L5 Full solution
L5 unlocks only if you insist twice
solution.cppC++17

CodeSearch Tutor

Hints, not spoilers — it won’t hand over the full solution unless you insist.

voice by Sarvam AI

Sign in to chat with the tutor and save your progress.

Sign in to start