575360

素因数分解:

$2^7\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:79

約数の個数: 64

約数和(自身を含む): 1468800

約数和(自身を除く): 893440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 32, 40, 58, 62, 64, 80, 116, 124, 128, 145, 155, 160, 232, 248, 290, 310, 320, 464, 496, 580, 620, 640, 899, 928, 992, 1160, 1240, 1798, 1856, 1984, 2320, 2480, 3596, 3712, 3968, 4495, 4640, 4960, 7192, 8990, 9280, 9920, 14384, 17980, 18560, 19840, 28768, 35960, 57536, 71920, 115072, 143840, 287680, 575360]

約数ペア:

[(1, 575360), (2, 287680), (4, 143840), (5, 115072), (8, 71920), (10, 57536), (16, 35960), (20, 28768), (29, 19840), (31, 18560), (32, 17980), (40, 14384), (58, 9920), (62, 9280), (64, 8990), (80, 7192), (116, 4960), (124, 4640), (128, 4495), (145, 3968), (155, 3712), (160, 3596), (232, 2480), (248, 2320), (290, 1984), (310, 1856), (320, 1798), (464, 1240), (496, 1160), (580, 992), (620, 928), (640, 899)]