67994080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5519}}^1$

素因数の和:5552

約数の個数: 96

約数和(自身を含む): 200309760

約数和(自身を除く): 132315680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 5519, 6160, 11038, 12320, 22076, 27595, 38633, 44152, 55190, 60709, 77266, 88304, 110380, 121418, 154532, 176608, 193165, 220760, 242836, 303545, 309064, 386330, 424963, 441520, 485672, 607090, 618128, 772660, 849926, 883040, 971344, 1214180, 1236256, 1545320, 1699852, 1942688, 2124815, 2428360, 3090640, 3399704, 4249630, 4856720, 6181280, 6799408, 8499260, 9713440, 13598816, 16998520, 33997040, 67994080]

約数ペア:

[(1, 67994080), (2, 33997040), (4, 16998520), (5, 13598816), (7, 9713440), (8, 8499260), (10, 6799408), (11, 6181280), (14, 4856720), (16, 4249630), (20, 3399704), (22, 3090640), (28, 2428360), (32, 2124815), (35, 1942688), (40, 1699852), (44, 1545320), (55, 1236256), (56, 1214180), (70, 971344), (77, 883040), (80, 849926), (88, 772660), (110, 618128), (112, 607090), (140, 485672), (154, 441520), (160, 424963), (176, 386330), (220, 309064), (224, 303545), (280, 242836), (308, 220760), (352, 193165), (385, 176608), (440, 154532), (560, 121418), (616, 110380), (770, 88304), (880, 77266), (1120, 60709), (1232, 55190), (1540, 44152), (1760, 38633), (2464, 27595), (3080, 22076), (5519, 12320), (6160, 11038)]