427682760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{8231}}^1$

素因数の和:8678

約数の個数: 64

約数和(自身を含む): 1286167680

約数和(自身を除く): 858484920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 433, 866, 1299, 1732, 2165, 2598, 3464, 4330, 5196, 6495, 8231, 8660, 10392, 12990, 16462, 17320, 24693, 25980, 32924, 41155, 49386, 51960, 65848, 82310, 98772, 123465, 164620, 197544, 246930, 329240, 493860, 987720, 3564023, 7128046, 10692069, 14256092, 17820115, 21384138, 28512184, 35640230, 42768276, 53460345, 71280460, 85536552, 106920690, 142560920, 213841380, 427682760]

約数ペア:

[(1, 427682760), (2, 213841380), (3, 142560920), (4, 106920690), (5, 85536552), (6, 71280460), (8, 53460345), (10, 42768276), (12, 35640230), (15, 28512184), (20, 21384138), (24, 17820115), (30, 14256092), (40, 10692069), (60, 7128046), (120, 3564023), (433, 987720), (866, 493860), (1299, 329240), (1732, 246930), (2165, 197544), (2598, 164620), (3464, 123465), (4330, 98772), (5196, 82310), (6495, 65848), (8231, 51960), (8660, 49386), (10392, 41155), (12990, 32924), (16462, 25980), (17320, 24693)]