88040880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{122279}}^1$

素因数の和:122298

約数の個数: 60

約数和(自身を含む): 295673040

約数和(自身を除く): 207632160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 122279, 244558, 366837, 489116, 611395, 733674, 978232, 1100511, 1222790, 1467348, 1834185, 1956464, 2201022, 2445580, 2934696, 3668370, 4402044, 4891160, 5502555, 5869392, 7336740, 8804088, 9782320, 11005110, 14673480, 17608176, 22010220, 29346960, 44020440, 88040880]

約数ペア:

[(1, 88040880), (2, 44020440), (3, 29346960), (4, 22010220), (5, 17608176), (6, 14673480), (8, 11005110), (9, 9782320), (10, 8804088), (12, 7336740), (15, 5869392), (16, 5502555), (18, 4891160), (20, 4402044), (24, 3668370), (30, 2934696), (36, 2445580), (40, 2201022), (45, 1956464), (48, 1834185), (60, 1467348), (72, 1222790), (80, 1100511), (90, 978232), (120, 733674), (144, 611395), (180, 489116), (240, 366837), (360, 244558), (720, 122279)]