191261040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{796921}}^1$

素因数の和:796937

約数の個数: 40

約数和(自身を含む): 592909968

約数和(自身を除く): 401648928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 796921, 1593842, 2390763, 3187684, 3984605, 4781526, 6375368, 7969210, 9563052, 11953815, 12750736, 15938420, 19126104, 23907630, 31876840, 38252208, 47815260, 63753680, 95630520, 191261040]

約数ペア:

[(1, 191261040), (2, 95630520), (3, 63753680), (4, 47815260), (5, 38252208), (6, 31876840), (8, 23907630), (10, 19126104), (12, 15938420), (15, 12750736), (16, 11953815), (20, 9563052), (24, 7969210), (30, 6375368), (40, 4781526), (48, 3984605), (60, 3187684), (80, 2390763), (120, 1593842), (240, 796921)]