270615456

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{17729}}^1$

素因数の和:17798

約数の個数: 72

約数和(自身を含む): 784126980

約数和(自身を除く): 513511524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 15264, 17729, 35458, 53187, 70916, 106374, 141832, 159561, 212748, 283664, 319122, 425496, 567328, 638244, 850992, 939637, 1276488, 1701984, 1879274, 2552976, 2818911, 3758548, 5105952, 5637822, 7517096, 8456733, 11275644, 15034192, 16913466, 22551288, 30068384, 33826932, 45102576, 67653864, 90205152, 135307728, 270615456]

約数ペア:

[(1, 270615456), (2, 135307728), (3, 90205152), (4, 67653864), (6, 45102576), (8, 33826932), (9, 30068384), (12, 22551288), (16, 16913466), (18, 15034192), (24, 11275644), (32, 8456733), (36, 7517096), (48, 5637822), (53, 5105952), (72, 3758548), (96, 2818911), (106, 2552976), (144, 1879274), (159, 1701984), (212, 1276488), (288, 939637), (318, 850992), (424, 638244), (477, 567328), (636, 425496), (848, 319122), (954, 283664), (1272, 212748), (1696, 159561), (1908, 141832), (2544, 106374), (3816, 70916), (5088, 53187), (7632, 35458), (15264, 17729)]