2846100120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1\times {\mathrm{563}}^1$

素因数の和:1089

約数の個数: 128

約数和(自身を含む): 8657625600

約数和(自身を除く): 5811525480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 409, 412, 515, 563, 618, 818, 824, 1030, 1126, 1227, 1236, 1545, 1636, 1689, 2045, 2060, 2252, 2454, 2472, 2815, 3090, 3272, 3378, 4090, 4120, 4504, 4908, 5630, 6135, 6180, 6756, 8180, 8445, 9816, 11260, 12270, 12360, 13512, 16360, 16890, 22520, 24540, 33780, 42127, 49080, 57989, 67560, 84254, 115978, 126381, 168508, 173967, 210635, 230267, 231956, 252762, 289945, 337016, 347934, 421270, 460534, 463912, 505524, 579890, 631905, 690801, 695868, 842540, 869835, 921068, 1011048, 1151335, 1159780, 1263810, 1381602, 1391736, 1685080, 1739670, 1842136, 2302670, 2319560, 2527620, 2763204, 3454005, 3479340, 4605340, 5055240, 5526408, 6908010, 6958680, 9210680, 13816020, 23717501, 27632040, 47435002, 71152503, 94870004, 118587505, 142305006, 189740008, 237175010, 284610012, 355762515, 474350020, 569220024, 711525030, 948700040, 1423050060, 2846100120]

約数ペア:

[(1, 2846100120), (2, 1423050060), (3, 948700040), (4, 711525030), (5, 569220024), (6, 474350020), (8, 355762515), (10, 284610012), (12, 237175010), (15, 189740008), (20, 142305006), (24, 118587505), (30, 94870004), (40, 71152503), (60, 47435002), (103, 27632040), (120, 23717501), (206, 13816020), (309, 9210680), (409, 6958680), (412, 6908010), (515, 5526408), (563, 5055240), (618, 4605340), (818, 3479340), (824, 3454005), (1030, 2763204), (1126, 2527620), (1227, 2319560), (1236, 2302670), (1545, 1842136), (1636, 1739670), (1689, 1685080), (2045, 1391736), (2060, 1381602), (2252, 1263810), (2454, 1159780), (2472, 1151335), (2815, 1011048), (3090, 921068), (3272, 869835), (3378, 842540), (4090, 695868), (4120, 690801), (4504, 631905), (4908, 579890), (5630, 505524), (6135, 463912), (6180, 460534), (6756, 421270), (8180, 347934), (8445, 337016), (9816, 289945), (11260, 252762), (12270, 231956), (12360, 230267), (13512, 210635), (16360, 173967), (16890, 168508), (22520, 126381), (24540, 115978), (33780, 84254), (42127, 67560), (49080, 57989)]