#include <iostream>
using namespace std;
int f(int n, int m) {
int res = 0;
for (int i = 1; i <= n; ++i) {
if (m % i == 0 && m / i <= n) {
++res;
}
}
return res;
}
int main() {
int t, n, m;
cin >> t;
while (t--) {
cin >> n >> m;
cout << f(n, m) << endl;
}
return 0;
}