220480702320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29634503}}^1$

素因数の和:29634550

約数の個数: 80

約数和(自身を含む): 705538271232

約数和(自身を除く): 485057568912

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, 29634503, 59269006, 88903509, 118538012, 148172515, 177807018, 237076024, 296345030, 355614036, 444517545, 474152048, 592690060, 711228072, 889035090, 918669593, 1185380120, 1422456144, 1778070180, 1837339186, 2370760240, 2756008779, 3556140360, 3674678372, 4593347965, 5512017558, 7112280720, 7349356744, 9186695930, 11024035116, 13780043895, 14698713488, 18373391860, 22048070232, 27560087790, 36746783720, 44096140464, 55120175580, 73493567440, 110240351160, 220480702320]

約数ペア:

[(1, 220480702320), (2, 110240351160), (3, 73493567440), (4, 55120175580), (5, 44096140464), (6, 36746783720), (8, 27560087790), (10, 22048070232), (12, 18373391860), (15, 14698713488), (16, 13780043895), (20, 11024035116), (24, 9186695930), (30, 7349356744), (31, 7112280720), (40, 5512017558), (48, 4593347965), (60, 3674678372), (62, 3556140360), (80, 2756008779), (93, 2370760240), (120, 1837339186), (124, 1778070180), (155, 1422456144), (186, 1185380120), (240, 918669593), (248, 889035090), (310, 711228072), (372, 592690060), (465, 474152048), (496, 444517545), (620, 355614036), (744, 296345030), (930, 237076024), (1240, 177807018), (1488, 148172515), (1860, 118538012), (2480, 88903509), (3720, 59269006), (7440, 29634503)]