275451840

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{10627}}^1$

素因数の和:10656

約数の個数: 140

約数和(自身を含む): 979922856

約数和(自身を除く): 704471016

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, 10627, 12960, 21254, 25920, 31881, 42508, 53135, 63762, 85016, 95643, 106270, 127524, 159405, 170032, 191286, 212540, 255048, 286929, 318810, 340064, 382572, 425080, 478215, 510096, 573858, 637620, 680128, 765144, 850160, 860787, 956430, 1020192, 1147716, 1275240, 1434645, 1530288, 1700320, 1721574, 1912860, 2040384, 2295432, 2550480, 2869290, 3060576, 3400640, 3443148, 3825720, 4303935, 4590864, 5100960, 5738580, 6121152, 6886296, 7651440, 8607870, 9181728, 10201920, 11477160, 13772592, 15302880, 17215740, 18363456, 22954320, 27545184, 30605760, 34431480, 45908640, 55090368, 68862960, 91817280, 137725920, 275451840]

約数ペア:

[(1, 275451840), (2, 137725920), (3, 91817280), (4, 68862960), (5, 55090368), (6, 45908640), (8, 34431480), (9, 30605760), (10, 27545184), (12, 22954320), (15, 18363456), (16, 17215740), (18, 15302880), (20, 13772592), (24, 11477160), (27, 10201920), (30, 9181728), (32, 8607870), (36, 7651440), (40, 6886296), (45, 6121152), (48, 5738580), (54, 5100960), (60, 4590864), (64, 4303935), (72, 3825720), (80, 3443148), (81, 3400640), (90, 3060576), (96, 2869290), (108, 2550480), (120, 2295432), (135, 2040384), (144, 1912860), (160, 1721574), (162, 1700320), (180, 1530288), (192, 1434645), (216, 1275240), (240, 1147716), (270, 1020192), (288, 956430), (320, 860787), (324, 850160), (360, 765144), (405, 680128), (432, 637620), (480, 573858), (540, 510096), (576, 478215), (648, 425080), (720, 382572), (810, 340064), (864, 318810), (960, 286929), (1080, 255048), (1296, 212540), (1440, 191286), (1620, 170032), (1728, 159405), (2160, 127524), (2592, 106270), (2880, 95643), (3240, 85016), (4320, 63762), (5184, 53135), (6480, 42508), (8640, 31881), (10627, 25920), (12960, 21254)]