115994640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1009}}^1$

素因数の和:1504

約数の個数: 80

約数和(自身を含む): 360691200

約数和(自身を除く): 244696560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 479, 958, 1009, 1437, 1916, 2018, 2395, 2874, 3027, 3832, 4036, 4790, 5045, 5748, 6054, 7185, 7664, 8072, 9580, 10090, 11496, 12108, 14370, 15135, 16144, 19160, 20180, 22992, 24216, 28740, 30270, 38320, 40360, 48432, 57480, 60540, 80720, 114960, 121080, 242160, 483311, 966622, 1449933, 1933244, 2416555, 2899866, 3866488, 4833110, 5799732, 7249665, 7732976, 9666220, 11599464, 14499330, 19332440, 23198928, 28998660, 38664880, 57997320, 115994640]

約数ペア:

[(1, 115994640), (2, 57997320), (3, 38664880), (4, 28998660), (5, 23198928), (6, 19332440), (8, 14499330), (10, 11599464), (12, 9666220), (15, 7732976), (16, 7249665), (20, 5799732), (24, 4833110), (30, 3866488), (40, 2899866), (48, 2416555), (60, 1933244), (80, 1449933), (120, 966622), (240, 483311), (479, 242160), (958, 121080), (1009, 114960), (1437, 80720), (1916, 60540), (2018, 57480), (2395, 48432), (2874, 40360), (3027, 38320), (3832, 30270), (4036, 28740), (4790, 24216), (5045, 22992), (5748, 20180), (6054, 19160), (7185, 16144), (7664, 15135), (8072, 14370), (9580, 12108), (10090, 11496)]