108608000

素因数分解:

$2^9\times 5^3\times {\mathrm{1697}}^1$

素因数の和:1730

約数の個数: 80

約数和(自身を含む): 270980424

約数和(自身を除く): 162372424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 500, 512, 640, 800, 1000, 1280, 1600, 1697, 2000, 2560, 3200, 3394, 4000, 6400, 6788, 8000, 8485, 12800, 13576, 16000, 16970, 27152, 32000, 33940, 42425, 54304, 64000, 67880, 84850, 108608, 135760, 169700, 212125, 217216, 271520, 339400, 424250, 434432, 543040, 678800, 848500, 868864, 1086080, 1357600, 1697000, 2172160, 2715200, 3394000, 4344320, 5430400, 6788000, 10860800, 13576000, 21721600, 27152000, 54304000, 108608000]

約数ペア:

[(1, 108608000), (2, 54304000), (4, 27152000), (5, 21721600), (8, 13576000), (10, 10860800), (16, 6788000), (20, 5430400), (25, 4344320), (32, 3394000), (40, 2715200), (50, 2172160), (64, 1697000), (80, 1357600), (100, 1086080), (125, 868864), (128, 848500), (160, 678800), (200, 543040), (250, 434432), (256, 424250), (320, 339400), (400, 271520), (500, 217216), (512, 212125), (640, 169700), (800, 135760), (1000, 108608), (1280, 84850), (1600, 67880), (1697, 64000), (2000, 54304), (2560, 42425), (3200, 33940), (3394, 32000), (4000, 27152), (6400, 16970), (6788, 16000), (8000, 13576), (8485, 12800)]