68314800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{56929}}^1$

素因数の和:56950

約数の個数: 60

約数和(自身を含む): 218838920

約数和(自身を除く): 150524120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 56929, 113858, 170787, 227716, 284645, 341574, 455432, 569290, 683148, 853935, 910864, 1138580, 1366296, 1423225, 1707870, 2277160, 2732592, 2846450, 3415740, 4269675, 4554320, 5692900, 6831480, 8539350, 11385800, 13662960, 17078700, 22771600, 34157400, 68314800]

約数ペア:

[(1, 68314800), (2, 34157400), (3, 22771600), (4, 17078700), (5, 13662960), (6, 11385800), (8, 8539350), (10, 6831480), (12, 5692900), (15, 4554320), (16, 4269675), (20, 3415740), (24, 2846450), (25, 2732592), (30, 2277160), (40, 1707870), (48, 1423225), (50, 1366296), (60, 1138580), (75, 910864), (80, 853935), (100, 683148), (120, 569290), (150, 455432), (200, 341574), (240, 284645), (300, 227716), (400, 170787), (600, 113858), (1200, 56929)]