104099880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^2\times {\mathrm{139}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 318578400

約数和(自身を除く): 214478520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 139, 158, 237, 278, 316, 395, 417, 474, 556, 632, 695, 790, 834, 948, 1112, 1185, 1390, 1580, 1668, 1896, 2085, 2370, 2780, 3160, 3336, 4170, 4740, 5560, 6241, 8340, 9480, 10981, 12482, 16680, 18723, 21962, 24964, 31205, 32943, 37446, 43924, 49928, 54905, 62410, 65886, 74892, 87848, 93615, 109810, 124820, 131772, 149784, 164715, 187230, 219620, 249640, 263544, 329430, 374460, 439240, 658860, 748920, 867499, 1317720, 1734998, 2602497, 3469996, 4337495, 5204994, 6939992, 8674990, 10409988, 13012485, 17349980, 20819976, 26024970, 34699960, 52049940, 104099880]

約数ペア:

[(1, 104099880), (2, 52049940), (3, 34699960), (4, 26024970), (5, 20819976), (6, 17349980), (8, 13012485), (10, 10409988), (12, 8674990), (15, 6939992), (20, 5204994), (24, 4337495), (30, 3469996), (40, 2602497), (60, 1734998), (79, 1317720), (120, 867499), (139, 748920), (158, 658860), (237, 439240), (278, 374460), (316, 329430), (395, 263544), (417, 249640), (474, 219620), (556, 187230), (632, 164715), (695, 149784), (790, 131772), (834, 124820), (948, 109810), (1112, 93615), (1185, 87848), (1390, 74892), (1580, 65886), (1668, 62410), (1896, 54905), (2085, 49928), (2370, 43924), (2780, 37446), (3160, 32943), (3336, 31205), (4170, 24964), (4740, 21962), (5560, 18723), (6241, 16680), (8340, 12482), (9480, 10981)]