168149280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{26947}}^1$

素因数の和:26978

約数の個数: 96

約数和(自身を含む): 570435264

約数和(自身を除く): 402285984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 26947, 53894, 80841, 107788, 134735, 161682, 215576, 269470, 323364, 350311, 404205, 431152, 538940, 646728, 700622, 808410, 862304, 1050933, 1077880, 1293456, 1401244, 1616820, 1751555, 2101866, 2155760, 2586912, 2802488, 3233640, 3503110, 4203732, 4311520, 5254665, 5604976, 6467280, 7006220, 8407464, 10509330, 11209952, 12934560, 14012440, 16814928, 21018660, 28024880, 33629856, 42037320, 56049760, 84074640, 168149280]

約数ペア:

[(1, 168149280), (2, 84074640), (3, 56049760), (4, 42037320), (5, 33629856), (6, 28024880), (8, 21018660), (10, 16814928), (12, 14012440), (13, 12934560), (15, 11209952), (16, 10509330), (20, 8407464), (24, 7006220), (26, 6467280), (30, 5604976), (32, 5254665), (39, 4311520), (40, 4203732), (48, 3503110), (52, 3233640), (60, 2802488), (65, 2586912), (78, 2155760), (80, 2101866), (96, 1751555), (104, 1616820), (120, 1401244), (130, 1293456), (156, 1077880), (160, 1050933), (195, 862304), (208, 808410), (240, 700622), (260, 646728), (312, 538940), (390, 431152), (416, 404205), (480, 350311), (520, 323364), (624, 269470), (780, 215576), (1040, 161682), (1248, 134735), (1560, 107788), (2080, 80841), (3120, 53894), (6240, 26947)]