#include <bits/stdc++.h>
using namespace std;
#define endl '\n'
#define int long long
typedef long long ll;
const int N = 1e6 + 10;
const int mod = 1e9 + 7;
int dp[2010][2010]; //长度为i,最后一位为j的个数
// dp[i][j] = dp[i-1][j] + dp[i-1][k] (j mod k == 0)
void solve() {
int n,k;
cin>>n>>k;
for (int i = 1; i <= n; ++i) {
dp[1][i] = 1;
}
for (int i = 1; i <= k; ++i) {
for (int j = 1; j <= n; ++j) {
for (int l = j; l <= n; l += j) { //更新最后一位为j的倍数的dp值
dp[i][l] = (dp[i][l] + dp[i-1][j]) % mod;
}
}
}
int ans = 0;
for (int i = 1; i <= n; ++i) {
ans += dp[k][i];
ans %= mod;
}
cout<<ans<<endl;
}
signed main() {
int t = 1;
//cin >> t;
while (t--) {
solve();
}
return 0;
}