180274896

素因数分解:

$2^4\times 3^5\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:455

約数の個数: 120

約数和(自身を含む): 528091200

約数和(自身を除く): 347816304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 199, 216, 233, 243, 324, 398, 432, 466, 486, 597, 648, 699, 796, 932, 972, 1194, 1296, 1398, 1592, 1791, 1864, 1944, 2097, 2388, 2796, 3184, 3582, 3728, 3888, 4194, 4776, 5373, 5592, 6291, 7164, 8388, 9552, 10746, 11184, 12582, 14328, 16119, 16776, 18873, 21492, 25164, 28656, 32238, 33552, 37746, 42984, 46367, 48357, 50328, 56619, 64476, 75492, 85968, 92734, 96714, 100656, 113238, 128952, 139101, 150984, 185468, 193428, 226476, 257904, 278202, 301968, 370936, 386856, 417303, 452952, 556404, 741872, 773712, 834606, 905904, 1112808, 1251909, 1669212, 2225616, 2503818, 3338424, 3755727, 5007636, 6676848, 7511454, 10015272, 11267181, 15022908, 20030544, 22534362, 30045816, 45068724, 60091632, 90137448, 180274896]

約数ペア:

[(1, 180274896), (2, 90137448), (3, 60091632), (4, 45068724), (6, 30045816), (8, 22534362), (9, 20030544), (12, 15022908), (16, 11267181), (18, 10015272), (24, 7511454), (27, 6676848), (36, 5007636), (48, 3755727), (54, 3338424), (72, 2503818), (81, 2225616), (108, 1669212), (144, 1251909), (162, 1112808), (199, 905904), (216, 834606), (233, 773712), (243, 741872), (324, 556404), (398, 452952), (432, 417303), (466, 386856), (486, 370936), (597, 301968), (648, 278202), (699, 257904), (796, 226476), (932, 193428), (972, 185468), (1194, 150984), (1296, 139101), (1398, 128952), (1592, 113238), (1791, 100656), (1864, 96714), (1944, 92734), (2097, 85968), (2388, 75492), (2796, 64476), (3184, 56619), (3582, 50328), (3728, 48357), (3888, 46367), (4194, 42984), (4776, 37746), (5373, 33552), (5592, 32238), (6291, 28656), (7164, 25164), (8388, 21492), (9552, 18873), (10746, 16776), (11184, 16119), (12582, 14328)]