1370318960

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{113437}}^1$

素因数の和:113601

約数の個数: 40

約数和(自身を含む): 3207119136

約数和(自身を除く): 1836800176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 12080, 113437, 226874, 453748, 567185, 907496, 1134370, 1814992, 2268740, 4537480, 9074960, 17128987, 34257974, 68515948, 85644935, 137031896, 171289870, 274063792, 342579740, 685159480, 1370318960]

約数ペア:

[(1, 1370318960), (2, 685159480), (4, 342579740), (5, 274063792), (8, 171289870), (10, 137031896), (16, 85644935), (20, 68515948), (40, 34257974), (80, 17128987), (151, 9074960), (302, 4537480), (604, 2268740), (755, 1814992), (1208, 1134370), (1510, 907496), (2416, 567185), (3020, 453748), (6040, 226874), (12080, 113437)]