160388256960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{55690367}}^1$

素因数の和:55690390

約数の個数: 84

約数和(自身を含む): 551668785408

約数和(自身を除く): 391280528448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 55690367, 111380734, 167071101, 222761468, 278451835, 334142202, 445522936, 501213303, 556903670, 668284404, 835355505, 891045872, 1002426606, 1113807340, 1336568808, 1670711010, 1782091744, 2004853212, 2227614680, 2506066515, 2673137616, 3341422020, 3564183488, 4009706424, 4455229360, 5012133030, 5346275232, 6682844040, 8019412848, 8910458720, 10024266060, 10692550464, 13365688080, 16038825696, 17820917440, 20048532120, 26731376160, 32077651392, 40097064240, 53462752320, 80194128480, 160388256960]

約数ペア:

[(1, 160388256960), (2, 80194128480), (3, 53462752320), (4, 40097064240), (5, 32077651392), (6, 26731376160), (8, 20048532120), (9, 17820917440), (10, 16038825696), (12, 13365688080), (15, 10692550464), (16, 10024266060), (18, 8910458720), (20, 8019412848), (24, 6682844040), (30, 5346275232), (32, 5012133030), (36, 4455229360), (40, 4009706424), (45, 3564183488), (48, 3341422020), (60, 2673137616), (64, 2506066515), (72, 2227614680), (80, 2004853212), (90, 1782091744), (96, 1670711010), (120, 1336568808), (144, 1113807340), (160, 1002426606), (180, 891045872), (192, 835355505), (240, 668284404), (288, 556903670), (320, 501213303), (360, 445522936), (480, 334142202), (576, 278451835), (720, 222761468), (960, 167071101), (1440, 111380734), (2880, 55690367)]