7128206160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29700859}}^1$

素因数の和:29700875

約数の個数: 40

約数和(自身を含む): 22097439840

約数和(自身を除く): 14969233680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 29700859, 59401718, 89102577, 118803436, 148504295, 178205154, 237606872, 297008590, 356410308, 445512885, 475213744, 594017180, 712820616, 891025770, 1188034360, 1425641232, 1782051540, 2376068720, 3564103080, 7128206160]

約数ペア:

[(1, 7128206160), (2, 3564103080), (3, 2376068720), (4, 1782051540), (5, 1425641232), (6, 1188034360), (8, 891025770), (10, 712820616), (12, 594017180), (15, 475213744), (16, 445512885), (20, 356410308), (24, 297008590), (30, 237606872), (40, 178205154), (48, 148504295), (60, 118803436), (80, 89102577), (120, 59401718), (240, 29700859)]