115808880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43867}}^1$

素因数の和:43894

約数の個数: 80

約数和(自身を含む): 391653504

約数和(自身を除く): 275844624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 43867, 87734, 131601, 175468, 219335, 263202, 350936, 438670, 482537, 526404, 658005, 701872, 877340, 965074, 1052808, 1316010, 1447611, 1754680, 1930148, 2105616, 2412685, 2632020, 2895222, 3509360, 3860296, 4825370, 5264040, 5790444, 7238055, 7720592, 9650740, 10528080, 11580888, 14476110, 19301480, 23161776, 28952220, 38602960, 57904440, 115808880]

約数ペア:

[(1, 115808880), (2, 57904440), (3, 38602960), (4, 28952220), (5, 23161776), (6, 19301480), (8, 14476110), (10, 11580888), (11, 10528080), (12, 9650740), (15, 7720592), (16, 7238055), (20, 5790444), (22, 5264040), (24, 4825370), (30, 3860296), (33, 3509360), (40, 2895222), (44, 2632020), (48, 2412685), (55, 2105616), (60, 1930148), (66, 1754680), (80, 1447611), (88, 1316010), (110, 1052808), (120, 965074), (132, 877340), (165, 701872), (176, 658005), (220, 526404), (240, 482537), (264, 438670), (330, 350936), (440, 263202), (528, 219335), (660, 175468), (880, 131601), (1320, 87734), (2640, 43867)]