168546960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{78031}}^1$

素因数の和:78053

約数の個数: 80

約数和(自身を含む): 580558080

約数和(自身を除く): 412011120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 78031, 156062, 234093, 312124, 390155, 468186, 624248, 702279, 780310, 936372, 1170465, 1248496, 1404558, 1560620, 1872744, 2106837, 2340930, 2809116, 3121240, 3511395, 3745488, 4213674, 4681860, 5618232, 6242480, 7022790, 8427348, 9363720, 10534185, 11236464, 14045580, 16854696, 18727440, 21068370, 28091160, 33709392, 42136740, 56182320, 84273480, 168546960]

約数ペア:

[(1, 168546960), (2, 84273480), (3, 56182320), (4, 42136740), (5, 33709392), (6, 28091160), (8, 21068370), (9, 18727440), (10, 16854696), (12, 14045580), (15, 11236464), (16, 10534185), (18, 9363720), (20, 8427348), (24, 7022790), (27, 6242480), (30, 5618232), (36, 4681860), (40, 4213674), (45, 3745488), (48, 3511395), (54, 3121240), (60, 2809116), (72, 2340930), (80, 2106837), (90, 1872744), (108, 1560620), (120, 1404558), (135, 1248496), (144, 1170465), (180, 936372), (216, 780310), (240, 702279), (270, 624248), (360, 468186), (432, 390155), (540, 312124), (720, 234093), (1080, 156062), (2160, 78031)]