57990480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 188987904

約数和(自身を除く): 130997424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 53, 60, 80, 94, 97, 106, 120, 141, 159, 188, 194, 212, 235, 240, 265, 282, 291, 318, 376, 388, 424, 470, 485, 530, 564, 582, 636, 705, 752, 776, 795, 848, 940, 970, 1060, 1128, 1164, 1272, 1410, 1455, 1552, 1590, 1880, 1940, 2120, 2256, 2328, 2491, 2544, 2820, 2910, 3180, 3760, 3880, 4240, 4559, 4656, 4982, 5141, 5640, 5820, 6360, 7473, 7760, 9118, 9964, 10282, 11280, 11640, 12455, 12720, 13677, 14946, 15423, 18236, 19928, 20564, 22795, 23280, 24910, 25705, 27354, 29892, 30846, 36472, 37365, 39856, 41128, 45590, 49820, 51410, 54708, 59784, 61692, 68385, 72944, 74730, 77115, 82256, 91180, 99640, 102820, 109416, 119568, 123384, 136770, 149460, 154230, 182360, 199280, 205640, 218832, 241627, 246768, 273540, 298920, 308460, 364720, 411280, 483254, 547080, 597840, 616920, 724881, 966508, 1094160, 1208135, 1233840, 1449762, 1933016, 2416270, 2899524, 3624405, 3866032, 4832540, 5799048, 7248810, 9665080, 11598096, 14497620, 19330160, 28995240, 57990480]

約数ペア:

[(1, 57990480), (2, 28995240), (3, 19330160), (4, 14497620), (5, 11598096), (6, 9665080), (8, 7248810), (10, 5799048), (12, 4832540), (15, 3866032), (16, 3624405), (20, 2899524), (24, 2416270), (30, 1933016), (40, 1449762), (47, 1233840), (48, 1208135), (53, 1094160), (60, 966508), (80, 724881), (94, 616920), (97, 597840), (106, 547080), (120, 483254), (141, 411280), (159, 364720), (188, 308460), (194, 298920), (212, 273540), (235, 246768), (240, 241627), (265, 218832), (282, 205640), (291, 199280), (318, 182360), (376, 154230), (388, 149460), (424, 136770), (470, 123384), (485, 119568), (530, 109416), (564, 102820), (582, 99640), (636, 91180), (705, 82256), (752, 77115), (776, 74730), (795, 72944), (848, 68385), (940, 61692), (970, 59784), (1060, 54708), (1128, 51410), (1164, 49820), (1272, 45590), (1410, 41128), (1455, 39856), (1552, 37365), (1590, 36472), (1880, 30846), (1940, 29892), (2120, 27354), (2256, 25705), (2328, 24910), (2491, 23280), (2544, 22795), (2820, 20564), (2910, 19928), (3180, 18236), (3760, 15423), (3880, 14946), (4240, 13677), (4559, 12720), (4656, 12455), (4982, 11640), (5141, 11280), (5640, 10282), (5820, 9964), (6360, 9118), (7473, 7760)]