164523360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{342757}}^1$

素因数の和:342775

約数の個数: 48

約数和(自身を含む): 518250096

約数和(自身を除く): 353726736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 342757, 685514, 1028271, 1371028, 1713785, 2056542, 2742056, 3427570, 4113084, 5141355, 5484112, 6855140, 8226168, 10282710, 10968224, 13710280, 16452336, 20565420, 27420560, 32904672, 41130840, 54841120, 82261680, 164523360]

約数ペア:

[(1, 164523360), (2, 82261680), (3, 54841120), (4, 41130840), (5, 32904672), (6, 27420560), (8, 20565420), (10, 16452336), (12, 13710280), (15, 10968224), (16, 10282710), (20, 8226168), (24, 6855140), (30, 5484112), (32, 5141355), (40, 4113084), (48, 3427570), (60, 2742056), (80, 2056542), (96, 1713785), (120, 1371028), (160, 1028271), (240, 685514), (480, 342757)]