152468080

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{65719}}^1$

素因数の和:65761

約数の個数: 40

約数和(自身を含む): 366717600

約数和(自身を除く): 214249520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 65719, 131438, 262876, 328595, 525752, 657190, 1051504, 1314380, 1905851, 2628760, 3811702, 5257520, 7623404, 9529255, 15246808, 19058510, 30493616, 38117020, 76234040, 152468080]

約数ペア:

[(1, 152468080), (2, 76234040), (4, 38117020), (5, 30493616), (8, 19058510), (10, 15246808), (16, 9529255), (20, 7623404), (29, 5257520), (40, 3811702), (58, 2628760), (80, 1905851), (116, 1314380), (145, 1051504), (232, 657190), (290, 525752), (464, 328595), (580, 262876), (1160, 131438), (2320, 65719)]