71034960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7219}}^1$

素因数の和:7276

約数の個数: 80

約数和(自身を含む): 225610560

約数和(自身を除く): 154575600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 7219, 9840, 14438, 21657, 28876, 36095, 43314, 57752, 72190, 86628, 108285, 115504, 144380, 173256, 216570, 288760, 295979, 346512, 433140, 577520, 591958, 866280, 887937, 1183916, 1479895, 1732560, 1775874, 2367832, 2959790, 3551748, 4439685, 4735664, 5919580, 7103496, 8879370, 11839160, 14206992, 17758740, 23678320, 35517480, 71034960]

約数ペア:

[(1, 71034960), (2, 35517480), (3, 23678320), (4, 17758740), (5, 14206992), (6, 11839160), (8, 8879370), (10, 7103496), (12, 5919580), (15, 4735664), (16, 4439685), (20, 3551748), (24, 2959790), (30, 2367832), (40, 1775874), (41, 1732560), (48, 1479895), (60, 1183916), (80, 887937), (82, 866280), (120, 591958), (123, 577520), (164, 433140), (205, 346512), (240, 295979), (246, 288760), (328, 216570), (410, 173256), (492, 144380), (615, 115504), (656, 108285), (820, 86628), (984, 72190), (1230, 57752), (1640, 43314), (1968, 36095), (2460, 28876), (3280, 21657), (4920, 14438), (7219, 9840)]