126669760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:510

約数の個数: 112

約数和(自身を含む): 347691456

約数和(自身を除く): 221021696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 193, 224, 280, 293, 320, 386, 448, 560, 586, 772, 965, 1120, 1172, 1351, 1465, 1544, 1930, 2051, 2240, 2344, 2702, 2930, 3088, 3860, 4102, 4688, 5404, 5860, 6176, 6755, 7720, 8204, 9376, 10255, 10808, 11720, 12352, 13510, 15440, 16408, 18752, 20510, 21616, 23440, 27020, 30880, 32816, 41020, 43232, 46880, 54040, 56549, 61760, 65632, 82040, 86464, 93760, 108080, 113098, 131264, 164080, 216160, 226196, 282745, 328160, 395843, 432320, 452392, 565490, 656320, 791686, 904784, 1130980, 1583372, 1809568, 1979215, 2261960, 3166744, 3619136, 3958430, 4523920, 6333488, 7916860, 9047840, 12666976, 15833720, 18095680, 25333952, 31667440, 63334880, 126669760]

約数ペア:

[(1, 126669760), (2, 63334880), (4, 31667440), (5, 25333952), (7, 18095680), (8, 15833720), (10, 12666976), (14, 9047840), (16, 7916860), (20, 6333488), (28, 4523920), (32, 3958430), (35, 3619136), (40, 3166744), (56, 2261960), (64, 1979215), (70, 1809568), (80, 1583372), (112, 1130980), (140, 904784), (160, 791686), (193, 656320), (224, 565490), (280, 452392), (293, 432320), (320, 395843), (386, 328160), (448, 282745), (560, 226196), (586, 216160), (772, 164080), (965, 131264), (1120, 113098), (1172, 108080), (1351, 93760), (1465, 86464), (1544, 82040), (1930, 65632), (2051, 61760), (2240, 56549), (2344, 54040), (2702, 46880), (2930, 43232), (3088, 41020), (3860, 32816), (4102, 30880), (4688, 27020), (5404, 23440), (5860, 21616), (6176, 20510), (6755, 18752), (7720, 16408), (8204, 15440), (9376, 13510), (10255, 12352), (10808, 11720)]