168585400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{547}}^1$

素因数の和:653

約数の個数: 96

約数和(自身を含む): 415866240

約数和(自身を除く): 247280840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 67, 92, 100, 115, 134, 184, 200, 230, 268, 335, 460, 536, 547, 575, 670, 920, 1094, 1150, 1340, 1541, 1675, 2188, 2300, 2680, 2735, 3082, 3350, 4376, 4600, 5470, 6164, 6700, 7705, 10940, 12328, 12581, 13400, 13675, 15410, 21880, 25162, 27350, 30820, 36649, 38525, 50324, 54700, 61640, 62905, 73298, 77050, 100648, 109400, 125810, 146596, 154100, 183245, 251620, 293192, 308200, 314525, 366490, 503240, 629050, 732980, 842927, 916225, 1258100, 1465960, 1685854, 1832450, 2516200, 3371708, 3664900, 4214635, 6743416, 7329800, 8429270, 16858540, 21073175, 33717080, 42146350, 84292700, 168585400]

約数ペア:

[(1, 168585400), (2, 84292700), (4, 42146350), (5, 33717080), (8, 21073175), (10, 16858540), (20, 8429270), (23, 7329800), (25, 6743416), (40, 4214635), (46, 3664900), (50, 3371708), (67, 2516200), (92, 1832450), (100, 1685854), (115, 1465960), (134, 1258100), (184, 916225), (200, 842927), (230, 732980), (268, 629050), (335, 503240), (460, 366490), (536, 314525), (547, 308200), (575, 293192), (670, 251620), (920, 183245), (1094, 154100), (1150, 146596), (1340, 125810), (1541, 109400), (1675, 100648), (2188, 77050), (2300, 73298), (2680, 62905), (2735, 61640), (3082, 54700), (3350, 50324), (4376, 38525), (4600, 36649), (5470, 30820), (6164, 27350), (6700, 25162), (7705, 21880), (10940, 15410), (12328, 13675), (12581, 13400)]