2564960880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2797}}^1\times {\mathrm{3821}}^1$

素因数の和:6634

約数の個数: 80

約数和(自身を含む): 7956303264

約数和(自身を除く): 5391342384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2797, 3821, 5594, 7642, 8391, 11188, 11463, 13985, 15284, 16782, 19105, 22376, 22926, 27970, 30568, 33564, 38210, 41955, 44752, 45852, 55940, 57315, 61136, 67128, 76420, 83910, 91704, 111880, 114630, 134256, 152840, 167820, 183408, 223760, 229260, 305680, 335640, 458520, 671280, 917040, 10687337, 21374674, 32062011, 42749348, 53436685, 64124022, 85498696, 106873370, 128248044, 160310055, 170997392, 213746740, 256496088, 320620110, 427493480, 512992176, 641240220, 854986960, 1282480440, 2564960880]

約数ペア:

[(1, 2564960880), (2, 1282480440), (3, 854986960), (4, 641240220), (5, 512992176), (6, 427493480), (8, 320620110), (10, 256496088), (12, 213746740), (15, 170997392), (16, 160310055), (20, 128248044), (24, 106873370), (30, 85498696), (40, 64124022), (48, 53436685), (60, 42749348), (80, 32062011), (120, 21374674), (240, 10687337), (2797, 917040), (3821, 671280), (5594, 458520), (7642, 335640), (8391, 305680), (11188, 229260), (11463, 223760), (13985, 183408), (15284, 167820), (16782, 152840), (19105, 134256), (22376, 114630), (22926, 111880), (27970, 91704), (30568, 83910), (33564, 76420), (38210, 67128), (41955, 61136), (44752, 57315), (45852, 55940)]