806838960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3361829}}^1$

素因数の和:3361845

約数の個数: 40

約数和(自身を含む): 2501201520

約数和(自身を除く): 1694362560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3361829, 6723658, 10085487, 13447316, 16809145, 20170974, 26894632, 33618290, 40341948, 50427435, 53789264, 67236580, 80683896, 100854870, 134473160, 161367792, 201709740, 268946320, 403419480, 806838960]

約数ペア:

[(1, 806838960), (2, 403419480), (3, 268946320), (4, 201709740), (5, 161367792), (6, 134473160), (8, 100854870), (10, 80683896), (12, 67236580), (15, 53789264), (16, 50427435), (20, 40341948), (24, 33618290), (30, 26894632), (40, 20170974), (48, 16809145), (60, 13447316), (80, 10085487), (120, 6723658), (240, 3361829)]