126546240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{683}}^1$

素因数の和:896

約数の個数: 112

約数和(自身を含む): 404457408

約数和(自身を除く): 277911168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 193, 240, 320, 386, 480, 579, 683, 772, 960, 965, 1158, 1366, 1544, 1930, 2049, 2316, 2732, 2895, 3088, 3415, 3860, 4098, 4632, 5464, 5790, 6176, 6830, 7720, 8196, 9264, 10245, 10928, 11580, 12352, 13660, 15440, 16392, 18528, 20490, 21856, 23160, 27320, 30880, 32784, 37056, 40980, 43712, 46320, 54640, 61760, 65568, 81960, 92640, 109280, 131136, 131819, 163920, 185280, 218560, 263638, 327840, 395457, 527276, 655680, 659095, 790914, 1054552, 1318190, 1581828, 1977285, 2109104, 2636380, 3163656, 3954570, 4218208, 5272760, 6327312, 7909140, 8436416, 10545520, 12654624, 15818280, 21091040, 25309248, 31636560, 42182080, 63273120, 126546240]

約数ペア:

[(1, 126546240), (2, 63273120), (3, 42182080), (4, 31636560), (5, 25309248), (6, 21091040), (8, 15818280), (10, 12654624), (12, 10545520), (15, 8436416), (16, 7909140), (20, 6327312), (24, 5272760), (30, 4218208), (32, 3954570), (40, 3163656), (48, 2636380), (60, 2109104), (64, 1977285), (80, 1581828), (96, 1318190), (120, 1054552), (160, 790914), (192, 659095), (193, 655680), (240, 527276), (320, 395457), (386, 327840), (480, 263638), (579, 218560), (683, 185280), (772, 163920), (960, 131819), (965, 131136), (1158, 109280), (1366, 92640), (1544, 81960), (1930, 65568), (2049, 61760), (2316, 54640), (2732, 46320), (2895, 43712), (3088, 40980), (3415, 37056), (3860, 32784), (4098, 30880), (4632, 27320), (5464, 23160), (5790, 21856), (6176, 20490), (6830, 18528), (7720, 16392), (8196, 15440), (9264, 13660), (10245, 12352), (10928, 11580)]