N,M = map(int,input().split())
P = 10 ** 9 + 7

div = []
i = 1
while i * i <= M:
    if M % i == 0:
        div.append(i)
        if i != M // i:
            div.append(M // i)
    i += 1
n = len(div)
s = set(div)
G = [[] for _ in range(n)]
for i in range(n):
    p = div[i]
    for j in range(n):
        q = div[j]
        if p * q in s:
            G[i].append(j)
dp = [1] * n
for _ in range(N - 1):
    nx = [0] * n
    for i in range(n):
        for j in G[i]:
            nx[j] += dp[i]
    for i in range(n):
        nx[i] %= P
    dp = nx
ans = 0
for i in range(n):
    ans += dp[i]
    ans %= P
print(ans)