8011309920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{16690229}}^1$

素因数の和:16690247

約数の個数: 48

約数和(自身を含む): 25235627760

約数和(自身を除く): 17224317840

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, 16690229, 33380458, 50070687, 66760916, 83451145, 100141374, 133521832, 166902290, 200282748, 250353435, 267043664, 333804580, 400565496, 500706870, 534087328, 667609160, 801130992, 1001413740, 1335218320, 1602261984, 2002827480, 2670436640, 4005654960, 8011309920]

約数ペア:

[(1, 8011309920), (2, 4005654960), (3, 2670436640), (4, 2002827480), (5, 1602261984), (6, 1335218320), (8, 1001413740), (10, 801130992), (12, 667609160), (15, 534087328), (16, 500706870), (20, 400565496), (24, 333804580), (30, 267043664), (32, 250353435), (40, 200282748), (48, 166902290), (60, 133521832), (80, 100141374), (96, 83451145), (120, 66760916), (160, 50070687), (240, 33380458), (480, 16690229)]