4255304880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{479201}}^1$

素因数の和:479254

約数の個数: 80

約数和(自身を含む): 13547998944

約数和(自身を除く): 9292694064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 8880, 479201, 958402, 1437603, 1916804, 2396005, 2875206, 3833608, 4792010, 5750412, 7188015, 7667216, 9584020, 11500824, 14376030, 17730437, 19168040, 23001648, 28752060, 35460874, 38336080, 53191311, 57504120, 70921748, 88652185, 106382622, 115008240, 141843496, 177304370, 212765244, 265956555, 283686992, 354608740, 425530488, 531913110, 709217480, 851060976, 1063826220, 1418434960, 2127652440, 4255304880]

約数ペア:

[(1, 4255304880), (2, 2127652440), (3, 1418434960), (4, 1063826220), (5, 851060976), (6, 709217480), (8, 531913110), (10, 425530488), (12, 354608740), (15, 283686992), (16, 265956555), (20, 212765244), (24, 177304370), (30, 141843496), (37, 115008240), (40, 106382622), (48, 88652185), (60, 70921748), (74, 57504120), (80, 53191311), (111, 38336080), (120, 35460874), (148, 28752060), (185, 23001648), (222, 19168040), (240, 17730437), (296, 14376030), (370, 11500824), (444, 9584020), (555, 7667216), (592, 7188015), (740, 5750412), (888, 4792010), (1110, 3833608), (1480, 2875206), (1776, 2396005), (2220, 1916804), (2960, 1437603), (4440, 958402), (8880, 479201)]