453971520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{52543}}^1$

素因数の和:52569

約数の個数: 112

約数和(自身を含む): 1601541120

約数和(自身を除く): 1147569600

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 52543, 105086, 157629, 210172, 262715, 315258, 420344, 472887, 525430, 630516, 788145, 840688, 945774, 1050860, 1261032, 1418661, 1576290, 1681376, 1891548, 2101720, 2364435, 2522064, 2837322, 3152580, 3362752, 3783096, 4203440, 4728870, 5044128, 5674644, 6305160, 7093305, 7566192, 8406880, 9457740, 10088256, 11349288, 12610320, 14186610, 15132384, 16813760, 18915480, 22698576, 25220640, 28373220, 30264768, 37830960, 45397152, 50441280, 56746440, 75661920, 90794304, 113492880, 151323840, 226985760, 453971520]

約数ペア:

[(1, 453971520), (2, 226985760), (3, 151323840), (4, 113492880), (5, 90794304), (6, 75661920), (8, 56746440), (9, 50441280), (10, 45397152), (12, 37830960), (15, 30264768), (16, 28373220), (18, 25220640), (20, 22698576), (24, 18915480), (27, 16813760), (30, 15132384), (32, 14186610), (36, 12610320), (40, 11349288), (45, 10088256), (48, 9457740), (54, 8406880), (60, 7566192), (64, 7093305), (72, 6305160), (80, 5674644), (90, 5044128), (96, 4728870), (108, 4203440), (120, 3783096), (135, 3362752), (144, 3152580), (160, 2837322), (180, 2522064), (192, 2364435), (216, 2101720), (240, 1891548), (270, 1681376), (288, 1576290), (320, 1418661), (360, 1261032), (432, 1050860), (480, 945774), (540, 840688), (576, 788145), (720, 630516), (864, 525430), (960, 472887), (1080, 420344), (1440, 315258), (1728, 262715), (2160, 210172), (2880, 157629), (4320, 105086), (8640, 52543)]