57089600

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1204

約数の個数: 84

約数和(自身を含む): 145133568

約数和(自身を除く): 88043968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 620, 775, 800, 992, 1151, 1240, 1550, 1600, 1984, 2302, 2480, 3100, 4604, 4960, 5755, 6200, 9208, 9920, 11510, 12400, 18416, 23020, 24800, 28775, 35681, 36832, 46040, 49600, 57550, 71362, 73664, 92080, 115100, 142724, 178405, 184160, 230200, 285448, 356810, 368320, 460400, 570896, 713620, 892025, 920800, 1141792, 1427240, 1784050, 1841600, 2283584, 2854480, 3568100, 5708960, 7136200, 11417920, 14272400, 28544800, 57089600]

約数ペア:

[(1, 57089600), (2, 28544800), (4, 14272400), (5, 11417920), (8, 7136200), (10, 5708960), (16, 3568100), (20, 2854480), (25, 2283584), (31, 1841600), (32, 1784050), (40, 1427240), (50, 1141792), (62, 920800), (64, 892025), (80, 713620), (100, 570896), (124, 460400), (155, 368320), (160, 356810), (200, 285448), (248, 230200), (310, 184160), (320, 178405), (400, 142724), (496, 115100), (620, 92080), (775, 73664), (800, 71362), (992, 57550), (1151, 49600), (1240, 46040), (1550, 36832), (1600, 35681), (1984, 28775), (2302, 24800), (2480, 23020), (3100, 18416), (4604, 12400), (4960, 11510), (5755, 9920), (6200, 9208)]