180761088

素因数分解:

$2^9\times 3^1\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1017

約数の個数: 80

約数和(自身を含む): 485638560

約数和(自身を除く): 304877472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 256, 274, 384, 411, 512, 548, 768, 822, 859, 1096, 1536, 1644, 1718, 2192, 2577, 3288, 3436, 4384, 5154, 6576, 6872, 8768, 10308, 13152, 13744, 17536, 20616, 26304, 27488, 35072, 41232, 52608, 54976, 70144, 82464, 105216, 109952, 117683, 164928, 210432, 219904, 235366, 329856, 353049, 439808, 470732, 659712, 706098, 941464, 1319424, 1412196, 1882928, 2824392, 3765856, 5648784, 7531712, 11297568, 15063424, 22595136, 30126848, 45190272, 60253696, 90380544, 180761088]

約数ペア:

[(1, 180761088), (2, 90380544), (3, 60253696), (4, 45190272), (6, 30126848), (8, 22595136), (12, 15063424), (16, 11297568), (24, 7531712), (32, 5648784), (48, 3765856), (64, 2824392), (96, 1882928), (128, 1412196), (137, 1319424), (192, 941464), (256, 706098), (274, 659712), (384, 470732), (411, 439808), (512, 353049), (548, 329856), (768, 235366), (822, 219904), (859, 210432), (1096, 164928), (1536, 117683), (1644, 109952), (1718, 105216), (2192, 82464), (2577, 70144), (3288, 54976), (3436, 52608), (4384, 41232), (5154, 35072), (6576, 27488), (6872, 26304), (8768, 20616), (10308, 17536), (13152, 13744)]