230006080

素因数分解:

$2^6\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5171}}^1$

素因数の和:5327

約数の個数: 56

約数和(自身を含む): 551748960

約数和(自身を除く): 321742880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 139, 160, 278, 320, 556, 695, 1112, 1390, 2224, 2780, 4448, 5171, 5560, 8896, 10342, 11120, 20684, 22240, 25855, 41368, 44480, 51710, 82736, 103420, 165472, 206840, 330944, 413680, 718769, 827360, 1437538, 1654720, 2875076, 3593845, 5750152, 7187690, 11500304, 14375380, 23000608, 28750760, 46001216, 57501520, 115003040, 230006080]

約数ペア:

[(1, 230006080), (2, 115003040), (4, 57501520), (5, 46001216), (8, 28750760), (10, 23000608), (16, 14375380), (20, 11500304), (32, 7187690), (40, 5750152), (64, 3593845), (80, 2875076), (139, 1654720), (160, 1437538), (278, 827360), (320, 718769), (556, 413680), (695, 330944), (1112, 206840), (1390, 165472), (2224, 103420), (2780, 82736), (4448, 51710), (5171, 44480), (5560, 41368), (8896, 25855), (10342, 22240), (11120, 20684)]