10747160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 25920000

約数和(自身を除く): 15172840

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 95, 152, 158, 179, 190, 316, 358, 380, 395, 632, 716, 760, 790, 895, 1432, 1501, 1580, 1790, 3002, 3160, 3401, 3580, 6004, 6802, 7160, 7505, 12008, 13604, 14141, 15010, 17005, 27208, 28282, 30020, 34010, 56564, 60040, 68020, 70705, 113128, 136040, 141410, 268679, 282820, 537358, 565640, 1074716, 1343395, 2149432, 2686790, 5373580, 10747160]

約数ペア:

[(1, 10747160), (2, 5373580), (4, 2686790), (5, 2149432), (8, 1343395), (10, 1074716), (19, 565640), (20, 537358), (38, 282820), (40, 268679), (76, 141410), (79, 136040), (95, 113128), (152, 70705), (158, 68020), (179, 60040), (190, 56564), (316, 34010), (358, 30020), (380, 28282), (395, 27208), (632, 17005), (716, 15010), (760, 14141), (790, 13604), (895, 12008), (1432, 7505), (1501, 7160), (1580, 6802), (1790, 6004), (3002, 3580), (3160, 3401)]