226986960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30509}}^1$

素因数の和:30556

約数の個数: 80

約数和(自身を含む): 726382080

約数和(自身を除く): 499395120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 30509, 61018, 91527, 122036, 152545, 183054, 244072, 305090, 366108, 457635, 488144, 610180, 732216, 915270, 945779, 1220360, 1464432, 1830540, 1891558, 2440720, 2837337, 3661080, 3783116, 4728895, 5674674, 7322160, 7566232, 9457790, 11349348, 14186685, 15132464, 18915580, 22698696, 28373370, 37831160, 45397392, 56746740, 75662320, 113493480, 226986960]

約数ペア:

[(1, 226986960), (2, 113493480), (3, 75662320), (4, 56746740), (5, 45397392), (6, 37831160), (8, 28373370), (10, 22698696), (12, 18915580), (15, 15132464), (16, 14186685), (20, 11349348), (24, 9457790), (30, 7566232), (31, 7322160), (40, 5674674), (48, 4728895), (60, 3783116), (62, 3661080), (80, 2837337), (93, 2440720), (120, 1891558), (124, 1830540), (155, 1464432), (186, 1220360), (240, 945779), (248, 915270), (310, 732216), (372, 610180), (465, 488144), (496, 457635), (620, 366108), (744, 305090), (930, 244072), (1240, 183054), (1488, 152545), (1860, 122036), (2480, 91527), (3720, 61018), (7440, 30509)]