1068661800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{13807}}^1$

素因数の和:13872

約数の個数: 144

約数和(自身を含む): 3672651840

約数和(自身を除く): 2603990040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 43, 45, 50, 60, 72, 75, 86, 90, 100, 120, 129, 150, 172, 180, 200, 215, 225, 258, 300, 344, 360, 387, 430, 450, 516, 600, 645, 774, 860, 900, 1032, 1075, 1290, 1548, 1720, 1800, 1935, 2150, 2580, 3096, 3225, 3870, 4300, 5160, 6450, 7740, 8600, 9675, 12900, 13807, 15480, 19350, 25800, 27614, 38700, 41421, 55228, 69035, 77400, 82842, 110456, 124263, 138070, 165684, 207105, 248526, 276140, 331368, 345175, 414210, 497052, 552280, 593701, 621315, 690350, 828420, 994104, 1035525, 1187402, 1242630, 1380700, 1656840, 1781103, 2071050, 2374804, 2485260, 2761400, 2968505, 3106575, 3562206, 4142100, 4749608, 4970520, 5343309, 5937010, 6213150, 7124412, 8284200, 8905515, 10686618, 11874020, 12426300, 14248824, 14842525, 17811030, 21373236, 23748040, 24852600, 26716545, 29685050, 35622060, 42746472, 44527575, 53433090, 59370100, 71244120, 89055150, 106866180, 118740200, 133582725, 178110300, 213732360, 267165450, 356220600, 534330900, 1068661800]

約数ペア:

[(1, 1068661800), (2, 534330900), (3, 356220600), (4, 267165450), (5, 213732360), (6, 178110300), (8, 133582725), (9, 118740200), (10, 106866180), (12, 89055150), (15, 71244120), (18, 59370100), (20, 53433090), (24, 44527575), (25, 42746472), (30, 35622060), (36, 29685050), (40, 26716545), (43, 24852600), (45, 23748040), (50, 21373236), (60, 17811030), (72, 14842525), (75, 14248824), (86, 12426300), (90, 11874020), (100, 10686618), (120, 8905515), (129, 8284200), (150, 7124412), (172, 6213150), (180, 5937010), (200, 5343309), (215, 4970520), (225, 4749608), (258, 4142100), (300, 3562206), (344, 3106575), (360, 2968505), (387, 2761400), (430, 2485260), (450, 2374804), (516, 2071050), (600, 1781103), (645, 1656840), (774, 1380700), (860, 1242630), (900, 1187402), (1032, 1035525), (1075, 994104), (1290, 828420), (1548, 690350), (1720, 621315), (1800, 593701), (1935, 552280), (2150, 497052), (2580, 414210), (3096, 345175), (3225, 331368), (3870, 276140), (4300, 248526), (5160, 207105), (6450, 165684), (7740, 138070), (8600, 124263), (9675, 110456), (12900, 82842), (13807, 77400), (15480, 69035), (19350, 55228), (25800, 41421), (27614, 38700)]