2172627360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{167641}}^1$

素因数の和:167668

約数の個数: 120

約数和(自身を含む): 7667609796

約数和(自身を除く): 5494982436

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, 12960, 167641, 335282, 502923, 670564, 838205, 1005846, 1341128, 1508769, 1676410, 2011692, 2514615, 2682256, 3017538, 3352820, 4023384, 4526307, 5029230, 5364512, 6035076, 6705640, 7543845, 8046768, 9052614, 10058460, 12070152, 13411280, 13578921, 15087690, 16093536, 18105228, 20116920, 22631535, 24140304, 26822560, 27157842, 30175380, 36210456, 40233840, 45263070, 48280608, 54315684, 60350760, 67894605, 72420912, 80467680, 90526140, 108631368, 120701520, 135789210, 144841824, 181052280, 217262736, 241403040, 271578420, 362104560, 434525472, 543156840, 724209120, 1086313680, 2172627360]

約数ペア:

[(1, 2172627360), (2, 1086313680), (3, 724209120), (4, 543156840), (5, 434525472), (6, 362104560), (8, 271578420), (9, 241403040), (10, 217262736), (12, 181052280), (15, 144841824), (16, 135789210), (18, 120701520), (20, 108631368), (24, 90526140), (27, 80467680), (30, 72420912), (32, 67894605), (36, 60350760), (40, 54315684), (45, 48280608), (48, 45263070), (54, 40233840), (60, 36210456), (72, 30175380), (80, 27157842), (81, 26822560), (90, 24140304), (96, 22631535), (108, 20116920), (120, 18105228), (135, 16093536), (144, 15087690), (160, 13578921), (162, 13411280), (180, 12070152), (216, 10058460), (240, 9052614), (270, 8046768), (288, 7543845), (324, 6705640), (360, 6035076), (405, 5364512), (432, 5029230), (480, 4526307), (540, 4023384), (648, 3352820), (720, 3017538), (810, 2682256), (864, 2514615), (1080, 2011692), (1296, 1676410), (1440, 1508769), (1620, 1341128), (2160, 1005846), (2592, 838205), (3240, 670564), (4320, 502923), (6480, 335282), (12960, 167641)]