8119680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{4229}}^1$

素因数の和:4251

約数の個数: 64

約数和(自身を含む): 25887600

約数和(自身を除く): 17767920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 4229, 8458, 12687, 16916, 21145, 25374, 33832, 42290, 50748, 63435, 67664, 84580, 101496, 126870, 135328, 169160, 202992, 253740, 270656, 338320, 405984, 507480, 541312, 676640, 811968, 1014960, 1353280, 1623936, 2029920, 2706560, 4059840, 8119680]

約数ペア:

[(1, 8119680), (2, 4059840), (3, 2706560), (4, 2029920), (5, 1623936), (6, 1353280), (8, 1014960), (10, 811968), (12, 676640), (15, 541312), (16, 507480), (20, 405984), (24, 338320), (30, 270656), (32, 253740), (40, 202992), (48, 169160), (60, 135328), (64, 126870), (80, 101496), (96, 84580), (120, 67664), (128, 63435), (160, 50748), (192, 42290), (240, 33832), (320, 25374), (384, 21145), (480, 16916), (640, 12687), (960, 8458), (1920, 4229)]