1314960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5479}}^1$

素因数の和:5495

約数の個数: 40

約数和(自身を含む): 4077120

約数和(自身を除く): 2762160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5479, 10958, 16437, 21916, 27395, 32874, 43832, 54790, 65748, 82185, 87664, 109580, 131496, 164370, 219160, 262992, 328740, 438320, 657480, 1314960]

約数ペア:

[(1, 1314960), (2, 657480), (3, 438320), (4, 328740), (5, 262992), (6, 219160), (8, 164370), (10, 131496), (12, 109580), (15, 87664), (16, 82185), (20, 65748), (24, 54790), (30, 43832), (40, 32874), (48, 27395), (60, 21916), (80, 16437), (120, 10958), (240, 5479)]