168914160

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{8689}}^1$

素因数の和:8717

約数の個数: 120

約数和(自身を含む): 588347760

約数和(自身を除く): 419433600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 8689, 9720, 17378, 19440, 26067, 34756, 43445, 52134, 69512, 78201, 86890, 104268, 130335, 139024, 156402, 173780, 208536, 234603, 260670, 312804, 347560, 391005, 417072, 469206, 521340, 625608, 695120, 703809, 782010, 938412, 1042680, 1173015, 1251216, 1407618, 1564020, 1876824, 2085360, 2111427, 2346030, 2815236, 3128040, 3519045, 3753648, 4222854, 4692060, 5630472, 6256080, 7038090, 8445708, 9384120, 10557135, 11260944, 14076180, 16891416, 18768240, 21114270, 28152360, 33782832, 42228540, 56304720, 84457080, 168914160]

約数ペア:

[(1, 168914160), (2, 84457080), (3, 56304720), (4, 42228540), (5, 33782832), (6, 28152360), (8, 21114270), (9, 18768240), (10, 16891416), (12, 14076180), (15, 11260944), (16, 10557135), (18, 9384120), (20, 8445708), (24, 7038090), (27, 6256080), (30, 5630472), (36, 4692060), (40, 4222854), (45, 3753648), (48, 3519045), (54, 3128040), (60, 2815236), (72, 2346030), (80, 2111427), (81, 2085360), (90, 1876824), (108, 1564020), (120, 1407618), (135, 1251216), (144, 1173015), (162, 1042680), (180, 938412), (216, 782010), (240, 703809), (243, 695120), (270, 625608), (324, 521340), (360, 469206), (405, 417072), (432, 391005), (486, 347560), (540, 312804), (648, 260670), (720, 234603), (810, 208536), (972, 173780), (1080, 156402), (1215, 139024), (1296, 130335), (1620, 104268), (1944, 86890), (2160, 78201), (2430, 69512), (3240, 52134), (3888, 43445), (4860, 34756), (6480, 26067), (8689, 19440), (9720, 17378)]