152126800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{54331}}^1$

素因数の和:54356

約数の個数: 60

約数和(自身を含む): 417704416

約数和(自身を除く): 265577616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 54331, 108662, 217324, 271655, 380317, 434648, 543310, 760634, 869296, 1086620, 1358275, 1521268, 1901585, 2173240, 2716550, 3042536, 3803170, 4346480, 5433100, 6085072, 7606340, 9507925, 10866200, 15212680, 19015850, 21732400, 30425360, 38031700, 76063400, 152126800]

約数ペア:

[(1, 152126800), (2, 76063400), (4, 38031700), (5, 30425360), (7, 21732400), (8, 19015850), (10, 15212680), (14, 10866200), (16, 9507925), (20, 7606340), (25, 6085072), (28, 5433100), (35, 4346480), (40, 3803170), (50, 3042536), (56, 2716550), (70, 2173240), (80, 1901585), (100, 1521268), (112, 1358275), (140, 1086620), (175, 869296), (200, 760634), (280, 543310), (350, 434648), (400, 380317), (560, 271655), (700, 217324), (1400, 108662), (2800, 54331)]