144932160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{677}}^1$

素因数の和:920

約数の個数: 112

約数和(自身を含む): 462905856

約数和(自身を除く): 317973696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 223, 240, 320, 446, 480, 669, 677, 892, 960, 1115, 1338, 1354, 1784, 2031, 2230, 2676, 2708, 3345, 3385, 3568, 4062, 4460, 5352, 5416, 6690, 6770, 7136, 8124, 8920, 10155, 10704, 10832, 13380, 13540, 14272, 16248, 17840, 20310, 21408, 21664, 26760, 27080, 32496, 35680, 40620, 42816, 43328, 53520, 54160, 64992, 71360, 81240, 107040, 108320, 129984, 150971, 162480, 214080, 216640, 301942, 324960, 452913, 603884, 649920, 754855, 905826, 1207768, 1509710, 1811652, 2264565, 2415536, 3019420, 3623304, 4529130, 4831072, 6038840, 7246608, 9058260, 9662144, 12077680, 14493216, 18116520, 24155360, 28986432, 36233040, 48310720, 72466080, 144932160]

約数ペア:

[(1, 144932160), (2, 72466080), (3, 48310720), (4, 36233040), (5, 28986432), (6, 24155360), (8, 18116520), (10, 14493216), (12, 12077680), (15, 9662144), (16, 9058260), (20, 7246608), (24, 6038840), (30, 4831072), (32, 4529130), (40, 3623304), (48, 3019420), (60, 2415536), (64, 2264565), (80, 1811652), (96, 1509710), (120, 1207768), (160, 905826), (192, 754855), (223, 649920), (240, 603884), (320, 452913), (446, 324960), (480, 301942), (669, 216640), (677, 214080), (892, 162480), (960, 150971), (1115, 129984), (1338, 108320), (1354, 107040), (1784, 81240), (2031, 71360), (2230, 64992), (2676, 54160), (2708, 53520), (3345, 43328), (3385, 42816), (3568, 40620), (4062, 35680), (4460, 32496), (5352, 27080), (5416, 26760), (6690, 21664), (6770, 21408), (7136, 20310), (8124, 17840), (8920, 16248), (10155, 14272), (10704, 13540), (10832, 13380)]