202376880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31231}}^1$

素因数の和:31256

約数の個数: 100

約数和(自身を含む): 702907392

約数和(自身を除く): 500530512

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, 31231, 62462, 93693, 124924, 156155, 187386, 249848, 281079, 312310, 374772, 468465, 499696, 562158, 624620, 749544, 843237, 936930, 1124316, 1249240, 1405395, 1499088, 1686474, 1873860, 2248632, 2498480, 2529711, 2810790, 3372948, 3747720, 4216185, 4497264, 5059422, 5621580, 6745896, 7495440, 8432370, 10118844, 11243160, 12648555, 13491792, 16864740, 20237688, 22486320, 25297110, 33729480, 40475376, 50594220, 67458960, 101188440, 202376880]

約数ペア:

[(1, 202376880), (2, 101188440), (3, 67458960), (4, 50594220), (5, 40475376), (6, 33729480), (8, 25297110), (9, 22486320), (10, 20237688), (12, 16864740), (15, 13491792), (16, 12648555), (18, 11243160), (20, 10118844), (24, 8432370), (27, 7495440), (30, 6745896), (36, 5621580), (40, 5059422), (45, 4497264), (48, 4216185), (54, 3747720), (60, 3372948), (72, 2810790), (80, 2529711), (81, 2498480), (90, 2248632), (108, 1873860), (120, 1686474), (135, 1499088), (144, 1405395), (162, 1249240), (180, 1124316), (216, 936930), (240, 843237), (270, 749544), (324, 624620), (360, 562158), (405, 499696), (432, 468465), (540, 374772), (648, 312310), (720, 281079), (810, 249848), (1080, 187386), (1296, 156155), (1620, 124924), (2160, 93693), (3240, 62462), (6480, 31231)]