8260320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17209}}^1$

素因数の和:17227

約数の個数: 48

約数和(自身を含む): 26021520

約数和(自身を除く): 17761200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 17209, 34418, 51627, 68836, 86045, 103254, 137672, 172090, 206508, 258135, 275344, 344180, 413016, 516270, 550688, 688360, 826032, 1032540, 1376720, 1652064, 2065080, 2753440, 4130160, 8260320]

約数ペア:

[(1, 8260320), (2, 4130160), (3, 2753440), (4, 2065080), (5, 1652064), (6, 1376720), (8, 1032540), (10, 826032), (12, 688360), (15, 550688), (16, 516270), (20, 413016), (24, 344180), (30, 275344), (32, 258135), (40, 206508), (48, 172090), (60, 137672), (80, 103254), (96, 86045), (120, 68836), (160, 51627), (240, 34418), (480, 17209)]