75967045280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67827719}}^1$

素因数の和:67827741

約数の個数: 48

約数和(自身を含む): 205111025280

約数和(自身を除く): 129143980000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 67827719, 135655438, 271310876, 339138595, 474794033, 542621752, 678277190, 949588066, 1085243504, 1356554380, 1899176132, 2170487008, 2373970165, 2713108760, 3798352264, 4747940330, 5426217520, 7596704528, 9495880660, 10852435040, 15193409056, 18991761320, 37983522640, 75967045280]

約数ペア:

[(1, 75967045280), (2, 37983522640), (4, 18991761320), (5, 15193409056), (7, 10852435040), (8, 9495880660), (10, 7596704528), (14, 5426217520), (16, 4747940330), (20, 3798352264), (28, 2713108760), (32, 2373970165), (35, 2170487008), (40, 1899176132), (56, 1356554380), (70, 1085243504), (80, 949588066), (112, 678277190), (140, 542621752), (160, 474794033), (224, 339138595), (280, 271310876), (560, 135655438), (1120, 67827719)]