564481080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{8663}}^1$

素因数の和:8861

約数の個数: 96

約数和(自身を含む): 1844912160

約数和(自身を除く): 1280431080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 181, 360, 362, 543, 724, 905, 1086, 1448, 1629, 1810, 2172, 2715, 3258, 3620, 4344, 5430, 6516, 7240, 8145, 8663, 10860, 13032, 16290, 17326, 21720, 25989, 32580, 34652, 43315, 51978, 65160, 69304, 77967, 86630, 103956, 129945, 155934, 173260, 207912, 259890, 311868, 346520, 389835, 519780, 623736, 779670, 1039560, 1559340, 1568003, 3118680, 3136006, 4704009, 6272012, 7840015, 9408018, 12544024, 14112027, 15680030, 18816036, 23520045, 28224054, 31360060, 37632072, 47040090, 56448108, 62720120, 70560135, 94080180, 112896216, 141120270, 188160360, 282240540, 564481080]

約数ペア:

[(1, 564481080), (2, 282240540), (3, 188160360), (4, 141120270), (5, 112896216), (6, 94080180), (8, 70560135), (9, 62720120), (10, 56448108), (12, 47040090), (15, 37632072), (18, 31360060), (20, 28224054), (24, 23520045), (30, 18816036), (36, 15680030), (40, 14112027), (45, 12544024), (60, 9408018), (72, 7840015), (90, 6272012), (120, 4704009), (180, 3136006), (181, 3118680), (360, 1568003), (362, 1559340), (543, 1039560), (724, 779670), (905, 623736), (1086, 519780), (1448, 389835), (1629, 346520), (1810, 311868), (2172, 259890), (2715, 207912), (3258, 173260), (3620, 155934), (4344, 129945), (5430, 103956), (6516, 86630), (7240, 77967), (8145, 69304), (8663, 65160), (10860, 51978), (13032, 43315), (16290, 34652), (17326, 32580), (21720, 25989)]