145081920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2012

約数の個数: 112

約数和(自身を含む): 466709760

約数和(自身を除く): 321627840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1185, 1264, 1580, 1896, 1913, 2370, 2528, 3160, 3792, 3826, 4740, 5056, 5739, 6320, 7584, 7652, 9480, 9565, 11478, 12640, 15168, 15304, 18960, 19130, 22956, 25280, 28695, 30608, 37920, 38260, 45912, 57390, 61216, 75840, 76520, 91824, 114780, 122432, 151127, 153040, 183648, 229560, 302254, 306080, 367296, 453381, 459120, 604508, 612160, 755635, 906762, 918240, 1209016, 1511270, 1813524, 1836480, 2266905, 2418032, 3022540, 3627048, 4533810, 4836064, 6045080, 7254096, 9067620, 9672128, 12090160, 14508192, 18135240, 24180320, 29016384, 36270480, 48360640, 72540960, 145081920]

約数ペア:

[(1, 145081920), (2, 72540960), (3, 48360640), (4, 36270480), (5, 29016384), (6, 24180320), (8, 18135240), (10, 14508192), (12, 12090160), (15, 9672128), (16, 9067620), (20, 7254096), (24, 6045080), (30, 4836064), (32, 4533810), (40, 3627048), (48, 3022540), (60, 2418032), (64, 2266905), (79, 1836480), (80, 1813524), (96, 1511270), (120, 1209016), (158, 918240), (160, 906762), (192, 755635), (237, 612160), (240, 604508), (316, 459120), (320, 453381), (395, 367296), (474, 306080), (480, 302254), (632, 229560), (790, 183648), (948, 153040), (960, 151127), (1185, 122432), (1264, 114780), (1580, 91824), (1896, 76520), (1913, 75840), (2370, 61216), (2528, 57390), (3160, 45912), (3792, 38260), (3826, 37920), (4740, 30608), (5056, 28695), (5739, 25280), (6320, 22956), (7584, 19130), (7652, 18960), (9480, 15304), (9565, 15168), (11478, 12640)]