def make_divisors(n):
    lower_divisors, upper_divisors = [], []
    i = 1
    while i * i <= n:
        if n % i == 0:
            lower_divisors.append(i)
            if i != n // i:
                upper_divisors.append(n // i)
        i += 1
    return lower_divisors + upper_divisors[::-1]


def main():
    a, b = map(int, input().split())
    ans = len([x for x in make_divisors(a) if x % b == 0])
    print(ans)


if __name__ == "__main__":
    main()