210969120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{439519}}^1$

素因数の和:439537

約数の個数: 48

約数和(自身を含む): 664554240

約数和(自身を除く): 453585120

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, 439519, 879038, 1318557, 1758076, 2197595, 2637114, 3516152, 4395190, 5274228, 6592785, 7032304, 8790380, 10548456, 13185570, 14064608, 17580760, 21096912, 26371140, 35161520, 42193824, 52742280, 70323040, 105484560, 210969120]

約数ペア:

[(1, 210969120), (2, 105484560), (3, 70323040), (4, 52742280), (5, 42193824), (6, 35161520), (8, 26371140), (10, 21096912), (12, 17580760), (15, 14064608), (16, 13185570), (20, 10548456), (24, 8790380), (30, 7032304), (32, 6592785), (40, 5274228), (48, 4395190), (60, 3516152), (80, 2637114), (96, 2197595), (120, 1758076), (160, 1318557), (240, 879038), (480, 439519)]