171179360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5119}}^1$

素因数の和:5164

約数の個数: 96

約数和(自身を含む): 464486400

約数和(自身を除く): 293307040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 1045, 1520, 1672, 1760, 2090, 3040, 3344, 4180, 5119, 6688, 8360, 10238, 16720, 20476, 25595, 33440, 40952, 51190, 56309, 81904, 97261, 102380, 112618, 163808, 194522, 204760, 225236, 281545, 389044, 409520, 450472, 486305, 563090, 778088, 819040, 900944, 972610, 1069871, 1126180, 1556176, 1801888, 1945220, 2139742, 2252360, 3112352, 3890440, 4279484, 4504720, 5349355, 7780880, 8558968, 9009440, 10698710, 15561760, 17117936, 21397420, 34235872, 42794840, 85589680, 171179360]

約数ペア:

[(1, 171179360), (2, 85589680), (4, 42794840), (5, 34235872), (8, 21397420), (10, 17117936), (11, 15561760), (16, 10698710), (19, 9009440), (20, 8558968), (22, 7780880), (32, 5349355), (38, 4504720), (40, 4279484), (44, 3890440), (55, 3112352), (76, 2252360), (80, 2139742), (88, 1945220), (95, 1801888), (110, 1556176), (152, 1126180), (160, 1069871), (176, 972610), (190, 900944), (209, 819040), (220, 778088), (304, 563090), (352, 486305), (380, 450472), (418, 409520), (440, 389044), (608, 281545), (760, 225236), (836, 204760), (880, 194522), (1045, 163808), (1520, 112618), (1672, 102380), (1760, 97261), (2090, 81904), (3040, 56309), (3344, 51190), (4180, 40952), (5119, 33440), (6688, 25595), (8360, 20476), (10238, 16720)]