3880496880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31891}}^1$

素因数の和:31936

約数の個数: 180

約数和(自身を含む): 14112018648

約数和(自身を除く): 10231521768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1352, 1521, 1560, 1690, 1872, 2028, 2340, 2535, 2704, 3042, 3120, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 8112, 9360, 10140, 12168, 13520, 15210, 20280, 24336, 30420, 31891, 40560, 60840, 63782, 95673, 121680, 127564, 159455, 191346, 255128, 287019, 318910, 382692, 414583, 478365, 510256, 574038, 637820, 765384, 829166, 956730, 1148076, 1243749, 1275640, 1435095, 1530768, 1658332, 1913460, 2072915, 2296152, 2487498, 2551280, 2870190, 3316664, 3731247, 3826920, 4145830, 4592304, 4974996, 5389579, 5740380, 6218745, 6633328, 7462494, 7653840, 8291660, 9949992, 10779158, 11480760, 12437490, 14924988, 16168737, 16583320, 18656235, 19899984, 21558316, 22961520, 24874980, 26947895, 29849976, 32337474, 33166640, 37312470, 43116632, 48506211, 49749960, 53895790, 59699952, 64674948, 74624940, 80843685, 86233264, 97012422, 99499920, 107791580, 129349896, 149249880, 161687370, 194024844, 215583160, 242531055, 258699792, 298499760, 323374740, 388049688, 431166320, 485062110, 646749480, 776099376, 970124220, 1293498960, 1940248440, 3880496880]

約数ペア:

[(1, 3880496880), (2, 1940248440), (3, 1293498960), (4, 970124220), (5, 776099376), (6, 646749480), (8, 485062110), (9, 431166320), (10, 388049688), (12, 323374740), (13, 298499760), (15, 258699792), (16, 242531055), (18, 215583160), (20, 194024844), (24, 161687370), (26, 149249880), (30, 129349896), (36, 107791580), (39, 99499920), (40, 97012422), (45, 86233264), (48, 80843685), (52, 74624940), (60, 64674948), (65, 59699952), (72, 53895790), (78, 49749960), (80, 48506211), (90, 43116632), (104, 37312470), (117, 33166640), (120, 32337474), (130, 29849976), (144, 26947895), (156, 24874980), (169, 22961520), (180, 21558316), (195, 19899984), (208, 18656235), (234, 16583320), (240, 16168737), (260, 14924988), (312, 12437490), (338, 11480760), (360, 10779158), (390, 9949992), (468, 8291660), (507, 7653840), (520, 7462494), (585, 6633328), (624, 6218745), (676, 5740380), (720, 5389579), (780, 4974996), (845, 4592304), (936, 4145830), (1014, 3826920), (1040, 3731247), (1170, 3316664), (1352, 2870190), (1521, 2551280), (1560, 2487498), (1690, 2296152), (1872, 2072915), (2028, 1913460), (2340, 1658332), (2535, 1530768), (2704, 1435095), (3042, 1275640), (3120, 1243749), (3380, 1148076), (4056, 956730), (4680, 829166), (5070, 765384), (6084, 637820), (6760, 574038), (7605, 510256), (8112, 478365), (9360, 414583), (10140, 382692), (12168, 318910), (13520, 287019), (15210, 255128), (20280, 191346), (24336, 159455), (30420, 127564), (31891, 121680), (40560, 95673), (60840, 63782)]