335621040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1398421}}^1$

素因数の和:1398437

約数の個数: 40

約数和(自身を含む): 1040425968

約数和(自身を除く): 704804928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1398421, 2796842, 4195263, 5593684, 6992105, 8390526, 11187368, 13984210, 16781052, 20976315, 22374736, 27968420, 33562104, 41952630, 55936840, 67124208, 83905260, 111873680, 167810520, 335621040]

約数ペア:

[(1, 335621040), (2, 167810520), (3, 111873680), (4, 83905260), (5, 67124208), (6, 55936840), (8, 41952630), (10, 33562104), (12, 27968420), (15, 22374736), (16, 20976315), (20, 16781052), (24, 13984210), (30, 11187368), (40, 8390526), (48, 6992105), (60, 5593684), (80, 4195263), (120, 2796842), (240, 1398421)]