127165920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37847}}^1$

素因数の和:37872

約数の個数: 96

約数和(自身を含む): 457809408

約数和(自身を除く): 330643488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 37847, 75694, 113541, 151388, 189235, 227082, 264929, 302776, 378470, 454164, 529858, 567705, 605552, 756940, 794787, 908328, 1059716, 1135410, 1211104, 1324645, 1513880, 1589574, 1816656, 2119432, 2270820, 2649290, 3027760, 3179148, 3633312, 3973935, 4238864, 4541640, 5298580, 6055520, 6358296, 7947870, 8477728, 9083280, 10597160, 12716592, 15895740, 18166560, 21194320, 25433184, 31791480, 42388640, 63582960, 127165920]

約数ペア:

[(1, 127165920), (2, 63582960), (3, 42388640), (4, 31791480), (5, 25433184), (6, 21194320), (7, 18166560), (8, 15895740), (10, 12716592), (12, 10597160), (14, 9083280), (15, 8477728), (16, 7947870), (20, 6358296), (21, 6055520), (24, 5298580), (28, 4541640), (30, 4238864), (32, 3973935), (35, 3633312), (40, 3179148), (42, 3027760), (48, 2649290), (56, 2270820), (60, 2119432), (70, 1816656), (80, 1589574), (84, 1513880), (96, 1324645), (105, 1211104), (112, 1135410), (120, 1059716), (140, 908328), (160, 794787), (168, 756940), (210, 605552), (224, 567705), (240, 529858), (280, 454164), (336, 378470), (420, 302776), (480, 264929), (560, 227082), (672, 189235), (840, 151388), (1120, 113541), (1680, 75694), (3360, 37847)]