2544857760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5301787}}^1$

素因数の和:5301805

約数の個数: 48

約数和(自身を含む): 8016303456

約数和(自身を除く): 5471445696

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, 5301787, 10603574, 15905361, 21207148, 26508935, 31810722, 42414296, 53017870, 63621444, 79526805, 84828592, 106035740, 127242888, 159053610, 169657184, 212071480, 254485776, 318107220, 424142960, 508971552, 636214440, 848285920, 1272428880, 2544857760]

約数ペア:

[(1, 2544857760), (2, 1272428880), (3, 848285920), (4, 636214440), (5, 508971552), (6, 424142960), (8, 318107220), (10, 254485776), (12, 212071480), (15, 169657184), (16, 159053610), (20, 127242888), (24, 106035740), (30, 84828592), (32, 79526805), (40, 63621444), (48, 53017870), (60, 42414296), (80, 31810722), (96, 26508935), (120, 21207148), (160, 15905361), (240, 10603574), (480, 5301787)]