169137840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13297}}^1$

素因数の和:13366

約数の個数: 80

約数和(自身を含む): 534260448

約数和(自身を除く): 365122608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 13297, 26594, 39891, 53188, 66485, 79782, 106376, 132970, 159564, 199455, 212752, 265940, 319128, 398910, 531880, 638256, 704741, 797820, 1063760, 1409482, 1595640, 2114223, 2818964, 3191280, 3523705, 4228446, 5637928, 7047410, 8456892, 10571115, 11275856, 14094820, 16913784, 21142230, 28189640, 33827568, 42284460, 56379280, 84568920, 169137840]

約数ペア:

[(1, 169137840), (2, 84568920), (3, 56379280), (4, 42284460), (5, 33827568), (6, 28189640), (8, 21142230), (10, 16913784), (12, 14094820), (15, 11275856), (16, 10571115), (20, 8456892), (24, 7047410), (30, 5637928), (40, 4228446), (48, 3523705), (53, 3191280), (60, 2818964), (80, 2114223), (106, 1595640), (120, 1409482), (159, 1063760), (212, 797820), (240, 704741), (265, 638256), (318, 531880), (424, 398910), (530, 319128), (636, 265940), (795, 212752), (848, 199455), (1060, 159564), (1272, 132970), (1590, 106376), (2120, 79782), (2544, 66485), (3180, 53188), (4240, 39891), (6360, 26594), (12720, 13297)]