76880880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{35593}}^1$

素因数の和:35615

約数の個数: 80

約数和(自身を含む): 264819360

約数和(自身を除く): 187938480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 35593, 71186, 106779, 142372, 177965, 213558, 284744, 320337, 355930, 427116, 533895, 569488, 640674, 711860, 854232, 961011, 1067790, 1281348, 1423720, 1601685, 1708464, 1922022, 2135580, 2562696, 2847440, 3203370, 3844044, 4271160, 4805055, 5125392, 6406740, 7688088, 8542320, 9610110, 12813480, 15376176, 19220220, 25626960, 38440440, 76880880]

約数ペア:

[(1, 76880880), (2, 38440440), (3, 25626960), (4, 19220220), (5, 15376176), (6, 12813480), (8, 9610110), (9, 8542320), (10, 7688088), (12, 6406740), (15, 5125392), (16, 4805055), (18, 4271160), (20, 3844044), (24, 3203370), (27, 2847440), (30, 2562696), (36, 2135580), (40, 1922022), (45, 1708464), (48, 1601685), (54, 1423720), (60, 1281348), (72, 1067790), (80, 961011), (90, 854232), (108, 711860), (120, 640674), (135, 569488), (144, 533895), (180, 427116), (216, 355930), (240, 320337), (270, 284744), (360, 213558), (432, 177965), (540, 142372), (720, 106779), (1080, 71186), (2160, 35593)]