615057400

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{701}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 1480686480

約数和(自身を除く): 865629080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 107, 164, 200, 205, 214, 328, 410, 428, 535, 701, 820, 856, 1025, 1070, 1402, 1640, 2050, 2140, 2675, 2804, 3505, 4100, 4280, 4387, 5350, 5608, 7010, 8200, 8774, 10700, 14020, 17525, 17548, 21400, 21935, 28040, 28741, 35050, 35096, 43870, 57482, 70100, 75007, 87740, 109675, 114964, 140200, 143705, 150014, 175480, 219350, 229928, 287410, 300028, 375035, 438700, 574820, 600056, 718525, 750070, 877400, 1149640, 1437050, 1500140, 1875175, 2874100, 3000280, 3075287, 3750350, 5748200, 6150574, 7500700, 12301148, 15001400, 15376435, 24602296, 30752870, 61505740, 76882175, 123011480, 153764350, 307528700, 615057400]

約数ペア:

[(1, 615057400), (2, 307528700), (4, 153764350), (5, 123011480), (8, 76882175), (10, 61505740), (20, 30752870), (25, 24602296), (40, 15376435), (41, 15001400), (50, 12301148), (82, 7500700), (100, 6150574), (107, 5748200), (164, 3750350), (200, 3075287), (205, 3000280), (214, 2874100), (328, 1875175), (410, 1500140), (428, 1437050), (535, 1149640), (701, 877400), (820, 750070), (856, 718525), (1025, 600056), (1070, 574820), (1402, 438700), (1640, 375035), (2050, 300028), (2140, 287410), (2675, 229928), (2804, 219350), (3505, 175480), (4100, 150014), (4280, 143705), (4387, 140200), (5350, 114964), (5608, 109675), (7010, 87740), (8200, 75007), (8774, 70100), (10700, 57482), (14020, 43870), (17525, 35096), (17548, 35050), (21400, 28741), (21935, 28040)]