84547920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2333}}^1$

素因数の和:2500

約数の個数: 80

約数和(自身を含む): 263947392

約数和(自身を除く): 179399472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 151, 240, 302, 453, 604, 755, 906, 1208, 1510, 1812, 2265, 2333, 2416, 3020, 3624, 4530, 4666, 6040, 6999, 7248, 9060, 9332, 11665, 12080, 13998, 18120, 18664, 23330, 27996, 34995, 36240, 37328, 46660, 55992, 69990, 93320, 111984, 139980, 186640, 279960, 352283, 559920, 704566, 1056849, 1409132, 1761415, 2113698, 2818264, 3522830, 4227396, 5284245, 5636528, 7045660, 8454792, 10568490, 14091320, 16909584, 21136980, 28182640, 42273960, 84547920]

約数ペア:

[(1, 84547920), (2, 42273960), (3, 28182640), (4, 21136980), (5, 16909584), (6, 14091320), (8, 10568490), (10, 8454792), (12, 7045660), (15, 5636528), (16, 5284245), (20, 4227396), (24, 3522830), (30, 2818264), (40, 2113698), (48, 1761415), (60, 1409132), (80, 1056849), (120, 704566), (151, 559920), (240, 352283), (302, 279960), (453, 186640), (604, 139980), (755, 111984), (906, 93320), (1208, 69990), (1510, 55992), (1812, 46660), (2265, 37328), (2333, 36240), (2416, 34995), (3020, 27996), (3624, 23330), (4530, 18664), (4666, 18120), (6040, 13998), (6999, 12080), (7248, 11665), (9060, 9332)]