6686080

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 16548480

約数和(自身を除く): 9862400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 337, 496, 620, 640, 674, 992, 1240, 1348, 1685, 1984, 2480, 2696, 3370, 3968, 4960, 5392, 6740, 9920, 10447, 10784, 13480, 19840, 20894, 21568, 26960, 41788, 43136, 52235, 53920, 83576, 104470, 107840, 167152, 208940, 215680, 334304, 417880, 668608, 835760, 1337216, 1671520, 3343040, 6686080]

約数ペア:

[(1, 6686080), (2, 3343040), (4, 1671520), (5, 1337216), (8, 835760), (10, 668608), (16, 417880), (20, 334304), (31, 215680), (32, 208940), (40, 167152), (62, 107840), (64, 104470), (80, 83576), (124, 53920), (128, 52235), (155, 43136), (160, 41788), (248, 26960), (310, 21568), (320, 20894), (337, 19840), (496, 13480), (620, 10784), (640, 10447), (674, 9920), (992, 6740), (1240, 5392), (1348, 4960), (1685, 3968), (1984, 3370), (2480, 2696)]