#include <iostream>
#include <cmath>
using namespace std;

int main() {
    int b, j;
    cin >> b >> j;

    int brojac = 0;
    int koren = sqrt(b);
    for(int i = 1; i <= koren; i += 1) {
        if(b % i == 0) {
            if(j % i == 0) {
                brojac += 1;
            }

            if(j % (b / i) == 0 and i != b / i) {
                brojac += 1;
            }
        }
    }
    cout << brojac << endl;

    return 0;

}