109732160

素因数分解:

$2^6\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2467}}^1$

素因数の和:2623

約数の個数: 56

約数和(自身を含む): 263286240

約数和(自身を除く): 153554080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 139, 160, 278, 320, 556, 695, 1112, 1390, 2224, 2467, 2780, 4448, 4934, 5560, 8896, 9868, 11120, 12335, 19736, 22240, 24670, 39472, 44480, 49340, 78944, 98680, 157888, 197360, 342913, 394720, 685826, 789440, 1371652, 1714565, 2743304, 3429130, 5486608, 6858260, 10973216, 13716520, 21946432, 27433040, 54866080, 109732160]

約数ペア:

[(1, 109732160), (2, 54866080), (4, 27433040), (5, 21946432), (8, 13716520), (10, 10973216), (16, 6858260), (20, 5486608), (32, 3429130), (40, 2743304), (64, 1714565), (80, 1371652), (139, 789440), (160, 685826), (278, 394720), (320, 342913), (556, 197360), (695, 157888), (1112, 98680), (1390, 78944), (2224, 49340), (2467, 44480), (2780, 39472), (4448, 24670), (4934, 22240), (5560, 19736), (8896, 12335), (9868, 11120)]