80122176

素因数分解:

$2^6\times 3^3\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:453

約数の個数: 112

約数和(自身を含む): 237744000

約数和(自身を除く): 157621824

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, 199, 216, 233, 288, 398, 432, 466, 576, 597, 699, 796, 864, 932, 1194, 1398, 1592, 1728, 1791, 1864, 2097, 2388, 2796, 3184, 3582, 3728, 4194, 4776, 5373, 5592, 6291, 6368, 7164, 7456, 8388, 9552, 10746, 11184, 12582, 12736, 14328, 14912, 16776, 19104, 21492, 22368, 25164, 28656, 33552, 38208, 42984, 44736, 46367, 50328, 57312, 67104, 85968, 92734, 100656, 114624, 134208, 139101, 171936, 185468, 201312, 278202, 343872, 370936, 402624, 417303, 556404, 741872, 834606, 1112808, 1251909, 1483744, 1669212, 2225616, 2503818, 2967488, 3338424, 4451232, 5007636, 6676848, 8902464, 10015272, 13353696, 20030544, 26707392, 40061088, 80122176]

約数ペア:

[(1, 80122176), (2, 40061088), (3, 26707392), (4, 20030544), (6, 13353696), (8, 10015272), (9, 8902464), (12, 6676848), (16, 5007636), (18, 4451232), (24, 3338424), (27, 2967488), (32, 2503818), (36, 2225616), (48, 1669212), (54, 1483744), (64, 1251909), (72, 1112808), (96, 834606), (108, 741872), (144, 556404), (192, 417303), (199, 402624), (216, 370936), (233, 343872), (288, 278202), (398, 201312), (432, 185468), (466, 171936), (576, 139101), (597, 134208), (699, 114624), (796, 100656), (864, 92734), (932, 85968), (1194, 67104), (1398, 57312), (1592, 50328), (1728, 46367), (1791, 44736), (1864, 42984), (2097, 38208), (2388, 33552), (2796, 28656), (3184, 25164), (3582, 22368), (3728, 21492), (4194, 19104), (4776, 16776), (5373, 14912), (5592, 14328), (6291, 12736), (6368, 12582), (7164, 11184), (7456, 10746), (8388, 9552)]