240255936

素因数分解:

$2^6\times 3^3\times {\mathrm{257}}^1\times {\mathrm{541}}^1$

素因数の和:819

約数の個数: 112

約数和(自身を含む): 710366880

約数和(自身を除く): 470110944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 257, 288, 432, 514, 541, 576, 771, 864, 1028, 1082, 1542, 1623, 1728, 2056, 2164, 2313, 3084, 3246, 4112, 4328, 4626, 4869, 6168, 6492, 6939, 8224, 8656, 9252, 9738, 12336, 12984, 13878, 14607, 16448, 17312, 18504, 19476, 24672, 25968, 27756, 29214, 34624, 37008, 38952, 49344, 51936, 55512, 58428, 74016, 77904, 103872, 111024, 116856, 139037, 148032, 155808, 222048, 233712, 278074, 311616, 417111, 444096, 467424, 556148, 834222, 934848, 1112296, 1251333, 1668444, 2224592, 2502666, 3336888, 3753999, 4449184, 5005332, 6673776, 7507998, 8898368, 10010664, 13347552, 15015996, 20021328, 26695104, 30031992, 40042656, 60063984, 80085312, 120127968, 240255936]

約数ペア:

[(1, 240255936), (2, 120127968), (3, 80085312), (4, 60063984), (6, 40042656), (8, 30031992), (9, 26695104), (12, 20021328), (16, 15015996), (18, 13347552), (24, 10010664), (27, 8898368), (32, 7507998), (36, 6673776), (48, 5005332), (54, 4449184), (64, 3753999), (72, 3336888), (96, 2502666), (108, 2224592), (144, 1668444), (192, 1251333), (216, 1112296), (257, 934848), (288, 834222), (432, 556148), (514, 467424), (541, 444096), (576, 417111), (771, 311616), (864, 278074), (1028, 233712), (1082, 222048), (1542, 155808), (1623, 148032), (1728, 139037), (2056, 116856), (2164, 111024), (2313, 103872), (3084, 77904), (3246, 74016), (4112, 58428), (4328, 55512), (4626, 51936), (4869, 49344), (6168, 38952), (6492, 37008), (6939, 34624), (8224, 29214), (8656, 27756), (9252, 25968), (9738, 24672), (12336, 19476), (12984, 18504), (13878, 17312), (14607, 16448)]