136242960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{81097}}^1$

素因数の和:81120

約数の個数: 80

約数和(自身を含む): 482695296

約数和(自身を除く): 346452336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 81097, 162194, 243291, 324388, 405485, 486582, 567679, 648776, 810970, 973164, 1135358, 1216455, 1297552, 1621940, 1703037, 1946328, 2270716, 2432910, 2838395, 3243880, 3406074, 3892656, 4541432, 4865820, 5676790, 6487760, 6812148, 8515185, 9082864, 9731640, 11353580, 13624296, 17030370, 19463280, 22707160, 27248592, 34060740, 45414320, 68121480, 136242960]

約数ペア:

[(1, 136242960), (2, 68121480), (3, 45414320), (4, 34060740), (5, 27248592), (6, 22707160), (7, 19463280), (8, 17030370), (10, 13624296), (12, 11353580), (14, 9731640), (15, 9082864), (16, 8515185), (20, 6812148), (21, 6487760), (24, 5676790), (28, 4865820), (30, 4541432), (35, 3892656), (40, 3406074), (42, 3243880), (48, 2838395), (56, 2432910), (60, 2270716), (70, 1946328), (80, 1703037), (84, 1621940), (105, 1297552), (112, 1216455), (120, 1135358), (140, 973164), (168, 810970), (210, 648776), (240, 567679), (280, 486582), (336, 405485), (420, 324388), (560, 243291), (840, 162194), (1680, 81097)]