53314320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1151}}^1$

素因数の和:1360

約数の個数: 80

約数和(自身を含む): 166275072

約数和(自身を除く): 112960752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1151, 1158, 1544, 1930, 2302, 2316, 2895, 3088, 3453, 3860, 4604, 4632, 5755, 5790, 6906, 7720, 9208, 9264, 11510, 11580, 13812, 15440, 17265, 18416, 23020, 23160, 27624, 34530, 46040, 46320, 55248, 69060, 92080, 138120, 222143, 276240, 444286, 666429, 888572, 1110715, 1332858, 1777144, 2221430, 2665716, 3332145, 3554288, 4442860, 5331432, 6664290, 8885720, 10662864, 13328580, 17771440, 26657160, 53314320]

約数ペア:

[(1, 53314320), (2, 26657160), (3, 17771440), (4, 13328580), (5, 10662864), (6, 8885720), (8, 6664290), (10, 5331432), (12, 4442860), (15, 3554288), (16, 3332145), (20, 2665716), (24, 2221430), (30, 1777144), (40, 1332858), (48, 1110715), (60, 888572), (80, 666429), (120, 444286), (193, 276240), (240, 222143), (386, 138120), (579, 92080), (772, 69060), (965, 55248), (1151, 46320), (1158, 46040), (1544, 34530), (1930, 27624), (2302, 23160), (2316, 23020), (2895, 18416), (3088, 17265), (3453, 15440), (3860, 13812), (4604, 11580), (4632, 11510), (5755, 9264), (5790, 9208), (6906, 7720)]