408229740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3917}}^1$

素因数の和:4128

約数の個数: 96

約数和(自身を含む): 1276954560

約数和(自身を除く): 868724820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 193, 270, 386, 540, 579, 772, 965, 1158, 1737, 1930, 2316, 2895, 3474, 3860, 3917, 5211, 5790, 6948, 7834, 8685, 10422, 11580, 11751, 15668, 17370, 19585, 20844, 23502, 26055, 34740, 35253, 39170, 47004, 52110, 58755, 70506, 78340, 104220, 105759, 117510, 141012, 176265, 211518, 235020, 352530, 423036, 528795, 705060, 755981, 1057590, 1511962, 2115180, 2267943, 3023924, 3779905, 4535886, 6803829, 7559810, 9071772, 11339715, 13607658, 15119620, 20411487, 22679430, 27215316, 34019145, 40822974, 45358860, 68038290, 81645948, 102057435, 136076580, 204114870, 408229740]

約数ペア:

[(1, 408229740), (2, 204114870), (3, 136076580), (4, 102057435), (5, 81645948), (6, 68038290), (9, 45358860), (10, 40822974), (12, 34019145), (15, 27215316), (18, 22679430), (20, 20411487), (27, 15119620), (30, 13607658), (36, 11339715), (45, 9071772), (54, 7559810), (60, 6803829), (90, 4535886), (108, 3779905), (135, 3023924), (180, 2267943), (193, 2115180), (270, 1511962), (386, 1057590), (540, 755981), (579, 705060), (772, 528795), (965, 423036), (1158, 352530), (1737, 235020), (1930, 211518), (2316, 176265), (2895, 141012), (3474, 117510), (3860, 105759), (3917, 104220), (5211, 78340), (5790, 70506), (6948, 58755), (7834, 52110), (8685, 47004), (10422, 39170), (11580, 35253), (11751, 34740), (15668, 26055), (17370, 23502), (19585, 20844)]