68474160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{10567}}^1$

素因数の和:10592

約数の個数: 100

約数和(自身を含む): 237843408

約数和(自身を除く): 169369248

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, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 10567, 21134, 31701, 42268, 52835, 63402, 84536, 95103, 105670, 126804, 158505, 169072, 190206, 211340, 253608, 285309, 317010, 380412, 422680, 475515, 507216, 570618, 634020, 760824, 845360, 855927, 951030, 1141236, 1268040, 1426545, 1521648, 1711854, 1902060, 2282472, 2536080, 2853090, 3423708, 3804120, 4279635, 4564944, 5706180, 6847416, 7608240, 8559270, 11412360, 13694832, 17118540, 22824720, 34237080, 68474160]

約数ペア:

[(1, 68474160), (2, 34237080), (3, 22824720), (4, 17118540), (5, 13694832), (6, 11412360), (8, 8559270), (9, 7608240), (10, 6847416), (12, 5706180), (15, 4564944), (16, 4279635), (18, 3804120), (20, 3423708), (24, 2853090), (27, 2536080), (30, 2282472), (36, 1902060), (40, 1711854), (45, 1521648), (48, 1426545), (54, 1268040), (60, 1141236), (72, 951030), (80, 855927), (81, 845360), (90, 760824), (108, 634020), (120, 570618), (135, 507216), (144, 475515), (162, 422680), (180, 380412), (216, 317010), (240, 285309), (270, 253608), (324, 211340), (360, 190206), (405, 169072), (432, 158505), (540, 126804), (648, 105670), (720, 95103), (810, 84536), (1080, 63402), (1296, 52835), (1620, 42268), (2160, 31701), (3240, 21134), (6480, 10567)]