#約数全部
def Divisors(N):
    N=abs(N)
    L,U=[],[]
    k=1
    while k*k <=N:
        if N%k== 0:
            L.append(k)
            if k*k!=N:
                U.append(N//k)
        k+=1
    return L+U[::-1]
#==================================================

A,B=map(int,input().split())

X=0
for n in Divisors(A):
    if n%B==0:
        X+=1

print(X)