469851840

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{18127}}^1$

素因数の和:18156

約数の個数: 140

約数和(自身を含む): 1671437856

約数和(自身を除く): 1201586016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 18127, 25920, 36254, 54381, 72508, 90635, 108762, 145016, 163143, 181270, 217524, 271905, 290032, 326286, 362540, 435048, 489429, 543810, 580064, 652572, 725080, 815715, 870096, 978858, 1087620, 1160128, 1305144, 1450160, 1468287, 1631430, 1740192, 1957716, 2175240, 2447145, 2610288, 2900320, 2936574, 3262860, 3480384, 3915432, 4350480, 4894290, 5220576, 5800640, 5873148, 6525720, 7341435, 7830864, 8700960, 9788580, 10441152, 11746296, 13051440, 14682870, 15661728, 17401920, 19577160, 23492592, 26102880, 29365740, 31323456, 39154320, 46985184, 52205760, 58731480, 78308640, 93970368, 117462960, 156617280, 234925920, 469851840]

約数ペア:

[(1, 469851840), (2, 234925920), (3, 156617280), (4, 117462960), (5, 93970368), (6, 78308640), (8, 58731480), (9, 52205760), (10, 46985184), (12, 39154320), (15, 31323456), (16, 29365740), (18, 26102880), (20, 23492592), (24, 19577160), (27, 17401920), (30, 15661728), (32, 14682870), (36, 13051440), (40, 11746296), (45, 10441152), (48, 9788580), (54, 8700960), (60, 7830864), (64, 7341435), (72, 6525720), (80, 5873148), (81, 5800640), (90, 5220576), (96, 4894290), (108, 4350480), (120, 3915432), (135, 3480384), (144, 3262860), (160, 2936574), (162, 2900320), (180, 2610288), (192, 2447145), (216, 2175240), (240, 1957716), (270, 1740192), (288, 1631430), (320, 1468287), (324, 1450160), (360, 1305144), (405, 1160128), (432, 1087620), (480, 978858), (540, 870096), (576, 815715), (648, 725080), (720, 652572), (810, 580064), (864, 543810), (960, 489429), (1080, 435048), (1296, 362540), (1440, 326286), (1620, 290032), (1728, 271905), (2160, 217524), (2592, 181270), (2880, 163143), (3240, 145016), (4320, 108762), (5184, 90635), (6480, 72508), (8640, 54381), (12960, 36254), (18127, 25920)]