84758366960

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1\times {\mathrm{13679}}^1$

素因数の和:14826

約数の個数: 80

約数和(自身を含む): 199965594240

約数和(自身を除く): 115207227280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1061, 1168, 1460, 2122, 2920, 4244, 5305, 5840, 8488, 10610, 13679, 16976, 21220, 27358, 42440, 54716, 68395, 77453, 84880, 109432, 136790, 154906, 218864, 273580, 309812, 387265, 547160, 619624, 774530, 998567, 1094320, 1239248, 1549060, 1997134, 3098120, 3994268, 4992835, 6196240, 7988536, 9985670, 14513419, 15977072, 19971340, 29026838, 39942680, 58053676, 72567095, 79885360, 116107352, 145134190, 232214704, 290268380, 580536760, 1059479587, 1161073520, 2118959174, 4237918348, 5297397935, 8475836696, 10594795870, 16951673392, 21189591740, 42379183480, 84758366960]

約数ペア:

[(1, 84758366960), (2, 42379183480), (4, 21189591740), (5, 16951673392), (8, 10594795870), (10, 8475836696), (16, 5297397935), (20, 4237918348), (40, 2118959174), (73, 1161073520), (80, 1059479587), (146, 580536760), (292, 290268380), (365, 232214704), (584, 145134190), (730, 116107352), (1061, 79885360), (1168, 72567095), (1460, 58053676), (2122, 39942680), (2920, 29026838), (4244, 19971340), (5305, 15977072), (5840, 14513419), (8488, 9985670), (10610, 7988536), (13679, 6196240), (16976, 4992835), (21220, 3994268), (27358, 3098120), (42440, 1997134), (54716, 1549060), (68395, 1239248), (77453, 1094320), (84880, 998567), (109432, 774530), (136790, 619624), (154906, 547160), (218864, 387265), (273580, 309812)]