3159374160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{317}}^2$

素因数の和:781

約数の個数: 120

約数和(自身を含む): 9900053856

約数和(自身を除く): 6740679696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 131, 240, 262, 317, 393, 524, 634, 655, 786, 951, 1048, 1268, 1310, 1572, 1585, 1902, 1965, 2096, 2536, 2620, 3144, 3170, 3804, 3930, 4755, 5072, 5240, 6288, 6340, 7608, 7860, 9510, 10480, 12680, 15216, 15720, 19020, 25360, 31440, 38040, 41527, 76080, 83054, 100489, 124581, 166108, 200978, 207635, 249162, 301467, 332216, 401956, 415270, 498324, 502445, 602934, 622905, 664432, 803912, 830540, 996648, 1004890, 1205868, 1245810, 1507335, 1607824, 1661080, 1993296, 2009780, 2411736, 2491620, 3014670, 3322160, 4019560, 4823472, 4983240, 6029340, 8039120, 9966480, 12058680, 13164059, 24117360, 26328118, 39492177, 52656236, 65820295, 78984354, 105312472, 131640590, 157968708, 197460885, 210624944, 263281180, 315937416, 394921770, 526562360, 631874832, 789843540, 1053124720, 1579687080, 3159374160]

約数ペア:

[(1, 3159374160), (2, 1579687080), (3, 1053124720), (4, 789843540), (5, 631874832), (6, 526562360), (8, 394921770), (10, 315937416), (12, 263281180), (15, 210624944), (16, 197460885), (20, 157968708), (24, 131640590), (30, 105312472), (40, 78984354), (48, 65820295), (60, 52656236), (80, 39492177), (120, 26328118), (131, 24117360), (240, 13164059), (262, 12058680), (317, 9966480), (393, 8039120), (524, 6029340), (634, 4983240), (655, 4823472), (786, 4019560), (951, 3322160), (1048, 3014670), (1268, 2491620), (1310, 2411736), (1572, 2009780), (1585, 1993296), (1902, 1661080), (1965, 1607824), (2096, 1507335), (2536, 1245810), (2620, 1205868), (3144, 1004890), (3170, 996648), (3804, 830540), (3930, 803912), (4755, 664432), (5072, 622905), (5240, 602934), (6288, 502445), (6340, 498324), (7608, 415270), (7860, 401956), (9510, 332216), (10480, 301467), (12680, 249162), (15216, 207635), (15720, 200978), (19020, 166108), (25360, 124581), (31440, 100489), (38040, 83054), (41527, 76080)]