1531225575360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{40898119}}^1$

素因数の和:40898155

約数の個数: 168

約数和(自身を含む): 5671914874080

約数和(自身を除く): 4140689298720

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, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 40898119, 81796238, 122694357, 163592476, 204490595, 245388714, 327184952, 368083071, 408981190, 490777428, 531675547, 613471785, 654369904, 736166142, 817962380, 981554856, 1063351094, 1226943570, 1308739808, 1472332284, 1595026641, 1635924760, 1840415355, 1963109712, 2126702188, 2453887140, 2617479616, 2658377735, 2944664568, 3190053282, 3271849520, 3680830710, 3926219424, 4253404376, 4785079923, 4907774280, 5316755470, 5889329136, 6380106564, 6543699040, 7361661420, 7852438848, 7975133205, 8506808752, 9570159846, 9815548560, 10633510940, 11778658272, 12760213128, 13087398080, 14723322840, 15950266410, 17013617504, 19140319692, 19631097120, 21267021880, 23557316544, 23925399615, 25520426256, 29446645680, 31900532820, 34027235008, 38280639384, 39262194240, 42534043760, 47850799230, 51040852512, 58893291360, 63801065640, 76561278768, 85068087520, 95701598460, 102081705024, 117786582720, 127602131280, 153122557536, 170136175040, 191403196920, 255204262560, 306245115072, 382806393840, 510408525120, 765612787680, 1531225575360]

約数ペア:

[(1, 1531225575360), (2, 765612787680), (3, 510408525120), (4, 382806393840), (5, 306245115072), (6, 255204262560), (8, 191403196920), (9, 170136175040), (10, 153122557536), (12, 127602131280), (13, 117786582720), (15, 102081705024), (16, 95701598460), (18, 85068087520), (20, 76561278768), (24, 63801065640), (26, 58893291360), (30, 51040852512), (32, 47850799230), (36, 42534043760), (39, 39262194240), (40, 38280639384), (45, 34027235008), (48, 31900532820), (52, 29446645680), (60, 25520426256), (64, 23925399615), (65, 23557316544), (72, 21267021880), (78, 19631097120), (80, 19140319692), (90, 17013617504), (96, 15950266410), (104, 14723322840), (117, 13087398080), (120, 12760213128), (130, 11778658272), (144, 10633510940), (156, 9815548560), (160, 9570159846), (180, 8506808752), (192, 7975133205), (195, 7852438848), (208, 7361661420), (234, 6543699040), (240, 6380106564), (260, 5889329136), (288, 5316755470), (312, 4907774280), (320, 4785079923), (360, 4253404376), (390, 3926219424), (416, 3680830710), (468, 3271849520), (480, 3190053282), (520, 2944664568), (576, 2658377735), (585, 2617479616), (624, 2453887140), (720, 2126702188), (780, 1963109712), (832, 1840415355), (936, 1635924760), (960, 1595026641), (1040, 1472332284), (1170, 1308739808), (1248, 1226943570), (1440, 1063351094), (1560, 981554856), (1872, 817962380), (2080, 736166142), (2340, 654369904), (2496, 613471785), (2880, 531675547), (3120, 490777428), (3744, 408981190), (4160, 368083071), (4680, 327184952), (6240, 245388714), (7488, 204490595), (9360, 163592476), (12480, 122694357), (18720, 81796238), (37440, 40898119)]