2661971024160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{264084427}}^1$

素因数の和:264084455

約数の個数: 144

約数和(自身を含む): 10381687033536

約数和(自身を除く): 7719716009376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 264084427, 528168854, 792253281, 1056337708, 1320422135, 1584506562, 1848590989, 2112675416, 2376759843, 2640844270, 3169013124, 3697181978, 3961266405, 4225350832, 4753519686, 5281688540, 5545772967, 6338026248, 7394363956, 7922532810, 8450701664, 9242954945, 9507039372, 10563377080, 11091545934, 11883799215, 12676052496, 14788727912, 15845065620, 16637318901, 18485909890, 19014078744, 21126754160, 22183091868, 23767598430, 25352104992, 27728864835, 29577455824, 31690131240, 33274637802, 36971819780, 38028157488, 42253508320, 44366183736, 47535196860, 55457729670, 59154911648, 63380262480, 66549275604, 73943639560, 76056314976, 83186594505, 88732367472, 95070393720, 110915459340, 126760524960, 133098551208, 147887279120, 166373189010, 177464734944, 190140787440, 221830918680, 266197102416, 295774558240, 332746378020, 380281574880, 443661837360, 532394204832, 665492756040, 887323674720, 1330985512080, 2661971024160]

約数ペア:

[(1, 2661971024160), (2, 1330985512080), (3, 887323674720), (4, 665492756040), (5, 532394204832), (6, 443661837360), (7, 380281574880), (8, 332746378020), (9, 295774558240), (10, 266197102416), (12, 221830918680), (14, 190140787440), (15, 177464734944), (16, 166373189010), (18, 147887279120), (20, 133098551208), (21, 126760524960), (24, 110915459340), (28, 95070393720), (30, 88732367472), (32, 83186594505), (35, 76056314976), (36, 73943639560), (40, 66549275604), (42, 63380262480), (45, 59154911648), (48, 55457729670), (56, 47535196860), (60, 44366183736), (63, 42253508320), (70, 38028157488), (72, 36971819780), (80, 33274637802), (84, 31690131240), (90, 29577455824), (96, 27728864835), (105, 25352104992), (112, 23767598430), (120, 22183091868), (126, 21126754160), (140, 19014078744), (144, 18485909890), (160, 16637318901), (168, 15845065620), (180, 14788727912), (210, 12676052496), (224, 11883799215), (240, 11091545934), (252, 10563377080), (280, 9507039372), (288, 9242954945), (315, 8450701664), (336, 7922532810), (360, 7394363956), (420, 6338026248), (480, 5545772967), (504, 5281688540), (560, 4753519686), (630, 4225350832), (672, 3961266405), (720, 3697181978), (840, 3169013124), (1008, 2640844270), (1120, 2376759843), (1260, 2112675416), (1440, 1848590989), (1680, 1584506562), (2016, 1320422135), (2520, 1056337708), (3360, 792253281), (5040, 528168854), (10080, 264084427)]