831124320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5791}}^1$

素因数の和:5845

約数の個数: 192

約数和(自身を含む): 2942521344

約数和(自身を除く): 2111397024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 96, 104, 115, 120, 130, 138, 156, 160, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 416, 460, 480, 520, 552, 598, 624, 690, 736, 780, 897, 920, 1040, 1104, 1196, 1248, 1380, 1495, 1560, 1794, 1840, 2080, 2208, 2392, 2760, 2990, 3120, 3588, 3680, 4485, 4784, 5520, 5791, 5980, 6240, 7176, 8970, 9568, 11040, 11582, 11960, 14352, 17373, 17940, 23164, 23920, 28704, 28955, 34746, 35880, 46328, 47840, 57910, 69492, 71760, 75283, 86865, 92656, 115820, 133193, 138984, 143520, 150566, 173730, 185312, 225849, 231640, 266386, 277968, 301132, 347460, 376415, 399579, 451698, 463280, 532772, 555936, 602264, 665965, 694920, 752830, 799158, 903396, 926560, 1065544, 1129245, 1204528, 1331930, 1389840, 1505660, 1598316, 1731509, 1806792, 1997895, 2131088, 2258490, 2409056, 2663860, 2779680, 3011320, 3196632, 3463018, 3613584, 3995790, 4262176, 4516980, 5194527, 5327720, 6022640, 6393264, 6926036, 7227168, 7991580, 8657545, 9033960, 10389054, 10655440, 12045280, 12786528, 13852072, 15983160, 17315090, 18067920, 20778108, 21310880, 25972635, 27704144, 31966320, 34630180, 36135840, 41556216, 51945270, 55408288, 63932640, 69260360, 83112432, 103890540, 138520720, 166224864, 207781080, 277041440, 415562160, 831124320]

約数ペア:

[(1, 831124320), (2, 415562160), (3, 277041440), (4, 207781080), (5, 166224864), (6, 138520720), (8, 103890540), (10, 83112432), (12, 69260360), (13, 63932640), (15, 55408288), (16, 51945270), (20, 41556216), (23, 36135840), (24, 34630180), (26, 31966320), (30, 27704144), (32, 25972635), (39, 21310880), (40, 20778108), (46, 18067920), (48, 17315090), (52, 15983160), (60, 13852072), (65, 12786528), (69, 12045280), (78, 10655440), (80, 10389054), (92, 9033960), (96, 8657545), (104, 7991580), (115, 7227168), (120, 6926036), (130, 6393264), (138, 6022640), (156, 5327720), (160, 5194527), (184, 4516980), (195, 4262176), (208, 3995790), (230, 3613584), (240, 3463018), (260, 3196632), (276, 3011320), (299, 2779680), (312, 2663860), (345, 2409056), (368, 2258490), (390, 2131088), (416, 1997895), (460, 1806792), (480, 1731509), (520, 1598316), (552, 1505660), (598, 1389840), (624, 1331930), (690, 1204528), (736, 1129245), (780, 1065544), (897, 926560), (920, 903396), (1040, 799158), (1104, 752830), (1196, 694920), (1248, 665965), (1380, 602264), (1495, 555936), (1560, 532772), (1794, 463280), (1840, 451698), (2080, 399579), (2208, 376415), (2392, 347460), (2760, 301132), (2990, 277968), (3120, 266386), (3588, 231640), (3680, 225849), (4485, 185312), (4784, 173730), (5520, 150566), (5791, 143520), (5980, 138984), (6240, 133193), (7176, 115820), (8970, 92656), (9568, 86865), (11040, 75283), (11582, 71760), (11960, 69492), (14352, 57910), (17373, 47840), (17940, 46328), (23164, 35880), (23920, 34746), (28704, 28955)]