16692120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 54756000

約数和(自身を除く): 38063880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 233, 360, 398, 466, 597, 699, 796, 932, 995, 1165, 1194, 1398, 1592, 1791, 1864, 1990, 2097, 2330, 2388, 2796, 2985, 3495, 3582, 3980, 4194, 4660, 4776, 5592, 5970, 6990, 7164, 7960, 8388, 8955, 9320, 10485, 11940, 13980, 14328, 16776, 17910, 20970, 23880, 27960, 35820, 41940, 46367, 71640, 83880, 92734, 139101, 185468, 231835, 278202, 370936, 417303, 463670, 556404, 695505, 834606, 927340, 1112808, 1391010, 1669212, 1854680, 2086515, 2782020, 3338424, 4173030, 5564040, 8346060, 16692120]

約数ペア:

[(1, 16692120), (2, 8346060), (3, 5564040), (4, 4173030), (5, 3338424), (6, 2782020), (8, 2086515), (9, 1854680), (10, 1669212), (12, 1391010), (15, 1112808), (18, 927340), (20, 834606), (24, 695505), (30, 556404), (36, 463670), (40, 417303), (45, 370936), (60, 278202), (72, 231835), (90, 185468), (120, 139101), (180, 92734), (199, 83880), (233, 71640), (360, 46367), (398, 41940), (466, 35820), (597, 27960), (699, 23880), (796, 20970), (932, 17910), (995, 16776), (1165, 14328), (1194, 13980), (1398, 11940), (1592, 10485), (1791, 9320), (1864, 8955), (1990, 8388), (2097, 7960), (2330, 7164), (2388, 6990), (2796, 5970), (2985, 5592), (3495, 4776), (3582, 4660), (3980, 4194)]