126865600

素因数分解:

$2^6\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2202

約数の個数: 84

約数和(自身を含む): 320755264

約数和(自身を除く): 193889664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 148, 160, 185, 200, 296, 320, 370, 400, 592, 740, 800, 925, 1184, 1480, 1600, 1850, 2143, 2368, 2960, 3700, 4286, 5920, 7400, 8572, 10715, 11840, 14800, 17144, 21430, 29600, 34288, 42860, 53575, 59200, 68576, 79291, 85720, 107150, 137152, 158582, 171440, 214300, 317164, 342880, 396455, 428600, 634328, 685760, 792910, 857200, 1268656, 1585820, 1714400, 1982275, 2537312, 3171640, 3428800, 3964550, 5074624, 6343280, 7929100, 12686560, 15858200, 25373120, 31716400, 63432800, 126865600]

約数ペア:

[(1, 126865600), (2, 63432800), (4, 31716400), (5, 25373120), (8, 15858200), (10, 12686560), (16, 7929100), (20, 6343280), (25, 5074624), (32, 3964550), (37, 3428800), (40, 3171640), (50, 2537312), (64, 1982275), (74, 1714400), (80, 1585820), (100, 1268656), (148, 857200), (160, 792910), (185, 685760), (200, 634328), (296, 428600), (320, 396455), (370, 342880), (400, 317164), (592, 214300), (740, 171440), (800, 158582), (925, 137152), (1184, 107150), (1480, 85720), (1600, 79291), (1850, 68576), (2143, 59200), (2368, 53575), (2960, 42860), (3700, 34288), (4286, 29600), (5920, 21430), (7400, 17144), (8572, 14800), (10715, 11840)]