56109120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:508

約数の個数: 112

約数和(自身を含む): 179636928

約数和(自身を除く): 123527808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 211, 240, 277, 320, 422, 480, 554, 633, 831, 844, 960, 1055, 1108, 1266, 1385, 1662, 1688, 2110, 2216, 2532, 2770, 3165, 3324, 3376, 4155, 4220, 4432, 5064, 5540, 6330, 6648, 6752, 8310, 8440, 8864, 10128, 11080, 12660, 13296, 13504, 16620, 16880, 17728, 20256, 22160, 25320, 26592, 33240, 33760, 40512, 44320, 50640, 53184, 58447, 66480, 67520, 88640, 101280, 116894, 132960, 175341, 202560, 233788, 265920, 292235, 350682, 467576, 584470, 701364, 876705, 935152, 1168940, 1402728, 1753410, 1870304, 2337880, 2805456, 3506820, 3740608, 4675760, 5610912, 7013640, 9351520, 11221824, 14027280, 18703040, 28054560, 56109120]

約数ペア:

[(1, 56109120), (2, 28054560), (3, 18703040), (4, 14027280), (5, 11221824), (6, 9351520), (8, 7013640), (10, 5610912), (12, 4675760), (15, 3740608), (16, 3506820), (20, 2805456), (24, 2337880), (30, 1870304), (32, 1753410), (40, 1402728), (48, 1168940), (60, 935152), (64, 876705), (80, 701364), (96, 584470), (120, 467576), (160, 350682), (192, 292235), (211, 265920), (240, 233788), (277, 202560), (320, 175341), (422, 132960), (480, 116894), (554, 101280), (633, 88640), (831, 67520), (844, 66480), (960, 58447), (1055, 53184), (1108, 50640), (1266, 44320), (1385, 40512), (1662, 33760), (1688, 33240), (2110, 26592), (2216, 25320), (2532, 22160), (2770, 20256), (3165, 17728), (3324, 16880), (3376, 16620), (4155, 13504), (4220, 13296), (4432, 12660), (5064, 11080), (5540, 10128), (6330, 8864), (6648, 8440), (6752, 8310)]