24780960

素因数分解:

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

素因数の和:17230

約数の個数: 72

約数和(自身を含む): 84569940

約数和(自身を除く): 59788980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 17209, 34418, 51627, 68836, 86045, 103254, 137672, 154881, 172090, 206508, 258135, 275344, 309762, 344180, 413016, 516270, 550688, 619524, 688360, 774405, 826032, 1032540, 1239048, 1376720, 1548810, 1652064, 2065080, 2478096, 2753440, 3097620, 4130160, 4956192, 6195240, 8260320, 12390480, 24780960]

約数ペア:

[(1, 24780960), (2, 12390480), (3, 8260320), (4, 6195240), (5, 4956192), (6, 4130160), (8, 3097620), (9, 2753440), (10, 2478096), (12, 2065080), (15, 1652064), (16, 1548810), (18, 1376720), (20, 1239048), (24, 1032540), (30, 826032), (32, 774405), (36, 688360), (40, 619524), (45, 550688), (48, 516270), (60, 413016), (72, 344180), (80, 309762), (90, 275344), (96, 258135), (120, 206508), (144, 172090), (160, 154881), (180, 137672), (240, 103254), (288, 86045), (360, 68836), (480, 51627), (720, 34418), (1440, 17209)]