8974910880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{479429}}^1$

素因数の和:479463

約数の個数: 144

約数和(自身を含む): 32982866280

約数和(自身を除く): 24007955400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 479429, 958858, 1438287, 1917716, 2397145, 2876574, 3835432, 4314861, 4794290, 5753148, 6232577, 7191435, 7670864, 8629722, 9588580, 11506296, 12465154, 14382870, 15341728, 17259444, 18697731, 19177160, 21574305, 23012592, 24930308, 28765740, 31162885, 34518888, 37395462, 38354320, 43148610, 46025184, 49860616, 56093193, 57531480, 62325770, 69037776, 74790924, 76708640, 86297220, 93488655, 99721232, 112186386, 115062960, 124651540, 138075552, 149581848, 172594440, 186977310, 199442464, 224372772, 230125920, 249303080, 280465965, 299163696, 345188880, 373954620, 448745544, 498606160, 560931930, 598327392, 690377760, 747909240, 897491088, 997212320, 1121863860, 1495818480, 1794982176, 2243727720, 2991636960, 4487455440, 8974910880]

約数ペア:

[(1, 8974910880), (2, 4487455440), (3, 2991636960), (4, 2243727720), (5, 1794982176), (6, 1495818480), (8, 1121863860), (9, 997212320), (10, 897491088), (12, 747909240), (13, 690377760), (15, 598327392), (16, 560931930), (18, 498606160), (20, 448745544), (24, 373954620), (26, 345188880), (30, 299163696), (32, 280465965), (36, 249303080), (39, 230125920), (40, 224372772), (45, 199442464), (48, 186977310), (52, 172594440), (60, 149581848), (65, 138075552), (72, 124651540), (78, 115062960), (80, 112186386), (90, 99721232), (96, 93488655), (104, 86297220), (117, 76708640), (120, 74790924), (130, 69037776), (144, 62325770), (156, 57531480), (160, 56093193), (180, 49860616), (195, 46025184), (208, 43148610), (234, 38354320), (240, 37395462), (260, 34518888), (288, 31162885), (312, 28765740), (360, 24930308), (390, 23012592), (416, 21574305), (468, 19177160), (480, 18697731), (520, 17259444), (585, 15341728), (624, 14382870), (720, 12465154), (780, 11506296), (936, 9588580), (1040, 8629722), (1170, 7670864), (1248, 7191435), (1440, 6232577), (1560, 5753148), (1872, 4794290), (2080, 4314861), (2340, 3835432), (3120, 2876574), (3744, 2397145), (4680, 1917716), (6240, 1438287), (9360, 958858), (18720, 479429)]