56255360

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 159364800

約数和(自身を除く): 103109440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 203, 224, 232, 280, 290, 320, 406, 433, 448, 464, 560, 580, 640, 812, 866, 896, 928, 1015, 1120, 1160, 1624, 1732, 1856, 2030, 2165, 2240, 2320, 3031, 3248, 3464, 3712, 4060, 4330, 4480, 4640, 6062, 6496, 6928, 8120, 8660, 9280, 12124, 12557, 12992, 13856, 15155, 16240, 17320, 18560, 24248, 25114, 25984, 27712, 30310, 32480, 34640, 48496, 50228, 55424, 60620, 62785, 64960, 69280, 87899, 96992, 100456, 121240, 125570, 129920, 138560, 175798, 193984, 200912, 242480, 251140, 277120, 351596, 387968, 401824, 439495, 484960, 502280, 703192, 803648, 878990, 969920, 1004560, 1406384, 1607296, 1757980, 1939840, 2009120, 2812768, 3515960, 4018240, 5625536, 7031920, 8036480, 11251072, 14063840, 28127680, 56255360]

約数ペア:

[(1, 56255360), (2, 28127680), (4, 14063840), (5, 11251072), (7, 8036480), (8, 7031920), (10, 5625536), (14, 4018240), (16, 3515960), (20, 2812768), (28, 2009120), (29, 1939840), (32, 1757980), (35, 1607296), (40, 1406384), (56, 1004560), (58, 969920), (64, 878990), (70, 803648), (80, 703192), (112, 502280), (116, 484960), (128, 439495), (140, 401824), (145, 387968), (160, 351596), (203, 277120), (224, 251140), (232, 242480), (280, 200912), (290, 193984), (320, 175798), (406, 138560), (433, 129920), (448, 125570), (464, 121240), (560, 100456), (580, 96992), (640, 87899), (812, 69280), (866, 64960), (896, 62785), (928, 60620), (1015, 55424), (1120, 50228), (1160, 48496), (1624, 34640), (1732, 32480), (1856, 30310), (2030, 27712), (2165, 25984), (2240, 25114), (2320, 24248), (3031, 18560), (3248, 17320), (3464, 16240), (3712, 15155), (4060, 13856), (4330, 12992), (4480, 12557), (4640, 12124), (6062, 9280), (6496, 8660), (6928, 8120)]