152829740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:591

約数の個数: 96

約数和(自身を含む): 383201280

約数和(自身を除く): 230371540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 53, 70, 86, 106, 140, 172, 212, 215, 265, 301, 371, 430, 479, 530, 602, 742, 860, 958, 1060, 1204, 1484, 1505, 1855, 1916, 2279, 2395, 3010, 3353, 3710, 4558, 4790, 6020, 6706, 7420, 9116, 9580, 11395, 13412, 15953, 16765, 20597, 22790, 25387, 31906, 33530, 41194, 45580, 50774, 63812, 67060, 79765, 82388, 101548, 102985, 126935, 144179, 159530, 177709, 205970, 253870, 288358, 319060, 355418, 411940, 507740, 576716, 710836, 720895, 888545, 1091641, 1441790, 1777090, 2183282, 2883580, 3554180, 4366564, 5458205, 7641487, 10916410, 15282974, 21832820, 30565948, 38207435, 76414870, 152829740]

約数ペア:

[(1, 152829740), (2, 76414870), (4, 38207435), (5, 30565948), (7, 21832820), (10, 15282974), (14, 10916410), (20, 7641487), (28, 5458205), (35, 4366564), (43, 3554180), (53, 2883580), (70, 2183282), (86, 1777090), (106, 1441790), (140, 1091641), (172, 888545), (212, 720895), (215, 710836), (265, 576716), (301, 507740), (371, 411940), (430, 355418), (479, 319060), (530, 288358), (602, 253870), (742, 205970), (860, 177709), (958, 159530), (1060, 144179), (1204, 126935), (1484, 102985), (1505, 101548), (1855, 82388), (1916, 79765), (2279, 67060), (2395, 63812), (3010, 50774), (3353, 45580), (3710, 41194), (4558, 33530), (4790, 31906), (6020, 25387), (6706, 22790), (7420, 20597), (9116, 16765), (9580, 15953), (11395, 13412)]