200653320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8237}}^1$

素因数の和:8287

約数の個数: 128

約数和(自身を含む): 711763200

約数和(自身を除く): 511109880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 8120, 8237, 12180, 16474, 24360, 24711, 32948, 41185, 49422, 57659, 65896, 82370, 98844, 115318, 123555, 164740, 172977, 197688, 230636, 238873, 247110, 288295, 329480, 345954, 461272, 477746, 494220, 576590, 691908, 716619, 864885, 955492, 988440, 1153180, 1194365, 1383816, 1433238, 1672111, 1729770, 1910984, 2306360, 2388730, 2866476, 3344222, 3459540, 3583095, 4777460, 5016333, 5732952, 6688444, 6919080, 7166190, 8360555, 9554920, 10032666, 13376888, 14332380, 16721110, 20065332, 25081665, 28664760, 33442220, 40130664, 50163330, 66884440, 100326660, 200653320]

約数ペア:

[(1, 200653320), (2, 100326660), (3, 66884440), (4, 50163330), (5, 40130664), (6, 33442220), (7, 28664760), (8, 25081665), (10, 20065332), (12, 16721110), (14, 14332380), (15, 13376888), (20, 10032666), (21, 9554920), (24, 8360555), (28, 7166190), (29, 6919080), (30, 6688444), (35, 5732952), (40, 5016333), (42, 4777460), (56, 3583095), (58, 3459540), (60, 3344222), (70, 2866476), (84, 2388730), (87, 2306360), (105, 1910984), (116, 1729770), (120, 1672111), (140, 1433238), (145, 1383816), (168, 1194365), (174, 1153180), (203, 988440), (210, 955492), (232, 864885), (280, 716619), (290, 691908), (348, 576590), (406, 494220), (420, 477746), (435, 461272), (580, 345954), (609, 329480), (696, 288295), (812, 247110), (840, 238873), (870, 230636), (1015, 197688), (1160, 172977), (1218, 164740), (1624, 123555), (1740, 115318), (2030, 98844), (2436, 82370), (3045, 65896), (3480, 57659), (4060, 49422), (4872, 41185), (6090, 32948), (8120, 24711), (8237, 24360), (12180, 16474)]