6471103680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{72481}}^1$

素因数の和:72535

約数の個数: 168

約数和(自身を含む): 22976214144

約数和(自身を除く): 16505110464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 22320, 29760, 44640, 72481, 89280, 144962, 217443, 289924, 362405, 434886, 579848, 652329, 724810, 869772, 1087215, 1159696, 1304658, 1449620, 1739544, 2174430, 2246911, 2319392, 2609316, 2899240, 3261645, 3479088, 4348860, 4493822, 4638784, 5218632, 5798480, 6523290, 6740733, 6958176, 8697720, 8987644, 10437264, 11234555, 11596960, 13046580, 13481466, 13916352, 17395440, 17975288, 20222199, 20874528, 22469110, 23193920, 26093160, 26962932, 33703665, 34790880, 35950576, 40444398, 41749056, 44938220, 52186320, 53925864, 67407330, 69581760, 71901152, 80888796, 89876440, 101110995, 104372640, 107851728, 134814660, 143802304, 161777592, 179752880, 202221990, 208745280, 215703456, 269629320, 323555184, 359505760, 404443980, 431406912, 539258640, 647110368, 719011520, 808887960, 1078517280, 1294220736, 1617775920, 2157034560, 3235551840, 6471103680]

約数ペア:

[(1, 6471103680), (2, 3235551840), (3, 2157034560), (4, 1617775920), (5, 1294220736), (6, 1078517280), (8, 808887960), (9, 719011520), (10, 647110368), (12, 539258640), (15, 431406912), (16, 404443980), (18, 359505760), (20, 323555184), (24, 269629320), (30, 215703456), (31, 208745280), (32, 202221990), (36, 179752880), (40, 161777592), (45, 143802304), (48, 134814660), (60, 107851728), (62, 104372640), (64, 101110995), (72, 89876440), (80, 80888796), (90, 71901152), (93, 69581760), (96, 67407330), (120, 53925864), (124, 52186320), (144, 44938220), (155, 41749056), (160, 40444398), (180, 35950576), (186, 34790880), (192, 33703665), (240, 26962932), (248, 26093160), (279, 23193920), (288, 22469110), (310, 20874528), (320, 20222199), (360, 17975288), (372, 17395440), (465, 13916352), (480, 13481466), (496, 13046580), (558, 11596960), (576, 11234555), (620, 10437264), (720, 8987644), (744, 8697720), (930, 6958176), (960, 6740733), (992, 6523290), (1116, 5798480), (1240, 5218632), (1395, 4638784), (1440, 4493822), (1488, 4348860), (1860, 3479088), (1984, 3261645), (2232, 2899240), (2480, 2609316), (2790, 2319392), (2880, 2246911), (2976, 2174430), (3720, 1739544), (4464, 1449620), (4960, 1304658), (5580, 1159696), (5952, 1087215), (7440, 869772), (8928, 724810), (9920, 652329), (11160, 579848), (14880, 434886), (17856, 362405), (22320, 289924), (29760, 217443), (44640, 144962), (72481, 89280)]