137725920

素因数分解:

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

素因数の和:10654

約数の個数: 120

約数和(自身を含む): 486103464

約数和(自身を除く): 348377544

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 10627, 12960, 21254, 31881, 42508, 53135, 63762, 85016, 95643, 106270, 127524, 159405, 170032, 191286, 212540, 255048, 286929, 318810, 340064, 382572, 425080, 478215, 510096, 573858, 637620, 765144, 850160, 860787, 956430, 1020192, 1147716, 1275240, 1434645, 1530288, 1700320, 1721574, 1912860, 2295432, 2550480, 2869290, 3060576, 3443148, 3825720, 4303935, 4590864, 5100960, 5738580, 6886296, 7651440, 8607870, 9181728, 11477160, 13772592, 15302880, 17215740, 22954320, 27545184, 34431480, 45908640, 68862960, 137725920]

約数ペア:

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