384297760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31193}}^1$

素因数の和:31226

約数の個数: 96

約数和(自身を含む): 1131967872

約数和(自身を除く): 747670112

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 31193, 62386, 124772, 155965, 218351, 249544, 311930, 343123, 436702, 499088, 623860, 686246, 873404, 998176, 1091755, 1247720, 1372492, 1715615, 1746808, 2183510, 2401861, 2495440, 2744984, 3431230, 3493616, 4367020, 4803722, 4990880, 5489968, 6862460, 6987232, 8734040, 9607444, 10979936, 12009305, 13724920, 17468080, 19214888, 24018610, 27449840, 34936160, 38429776, 48037220, 54899680, 76859552, 96074440, 192148880, 384297760]

約数ペア:

[(1, 384297760), (2, 192148880), (4, 96074440), (5, 76859552), (7, 54899680), (8, 48037220), (10, 38429776), (11, 34936160), (14, 27449840), (16, 24018610), (20, 19214888), (22, 17468080), (28, 13724920), (32, 12009305), (35, 10979936), (40, 9607444), (44, 8734040), (55, 6987232), (56, 6862460), (70, 5489968), (77, 4990880), (80, 4803722), (88, 4367020), (110, 3493616), (112, 3431230), (140, 2744984), (154, 2495440), (160, 2401861), (176, 2183510), (220, 1746808), (224, 1715615), (280, 1372492), (308, 1247720), (352, 1091755), (385, 998176), (440, 873404), (560, 686246), (616, 623860), (770, 499088), (880, 436702), (1120, 343123), (1232, 311930), (1540, 249544), (1760, 218351), (2464, 155965), (3080, 124772), (6160, 62386), (12320, 31193)]