144004440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{17911}}^1$

素因数の和:17992

約数の個数: 64

約数和(自身を含む): 438485760

約数和(自身を除く): 294481320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 17911, 35822, 53733, 71644, 89555, 107466, 143288, 179110, 214932, 268665, 358220, 429864, 537330, 716440, 1074660, 1200037, 2149320, 2400074, 3600111, 4800148, 6000185, 7200222, 9600296, 12000370, 14400444, 18000555, 24000740, 28800888, 36001110, 48001480, 72002220, 144004440]

約数ペア:

[(1, 144004440), (2, 72002220), (3, 48001480), (4, 36001110), (5, 28800888), (6, 24000740), (8, 18000555), (10, 14400444), (12, 12000370), (15, 9600296), (20, 7200222), (24, 6000185), (30, 4800148), (40, 3600111), (60, 2400074), (67, 2149320), (120, 1200037), (134, 1074660), (201, 716440), (268, 537330), (335, 429864), (402, 358220), (536, 268665), (670, 214932), (804, 179110), (1005, 143288), (1340, 107466), (1608, 89555), (2010, 71644), (2680, 53733), (4020, 35822), (8040, 17911)]