235051600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:813

約数の個数: 120

約数和(自身を含む): 651450368

約数和(自身を除く): 416398768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 127, 140, 175, 200, 254, 280, 350, 400, 508, 560, 635, 661, 700, 889, 1016, 1270, 1322, 1400, 1778, 2032, 2540, 2644, 2800, 3175, 3305, 3556, 4445, 4627, 5080, 5288, 6350, 6610, 7112, 8890, 9254, 10160, 10576, 12700, 13220, 14224, 16525, 17780, 18508, 22225, 23135, 25400, 26440, 33050, 35560, 37016, 44450, 46270, 50800, 52880, 66100, 71120, 74032, 83947, 88900, 92540, 115675, 132200, 167894, 177800, 185080, 231350, 264400, 335788, 355600, 370160, 419735, 462700, 587629, 671576, 839470, 925400, 1175258, 1343152, 1678940, 1850800, 2098675, 2350516, 2938145, 3357880, 4197350, 4701032, 5876290, 6715760, 8394700, 9402064, 11752580, 14690725, 16789400, 23505160, 29381450, 33578800, 47010320, 58762900, 117525800, 235051600]

約数ペア:

[(1, 235051600), (2, 117525800), (4, 58762900), (5, 47010320), (7, 33578800), (8, 29381450), (10, 23505160), (14, 16789400), (16, 14690725), (20, 11752580), (25, 9402064), (28, 8394700), (35, 6715760), (40, 5876290), (50, 4701032), (56, 4197350), (70, 3357880), (80, 2938145), (100, 2350516), (112, 2098675), (127, 1850800), (140, 1678940), (175, 1343152), (200, 1175258), (254, 925400), (280, 839470), (350, 671576), (400, 587629), (508, 462700), (560, 419735), (635, 370160), (661, 355600), (700, 335788), (889, 264400), (1016, 231350), (1270, 185080), (1322, 177800), (1400, 167894), (1778, 132200), (2032, 115675), (2540, 92540), (2644, 88900), (2800, 83947), (3175, 74032), (3305, 71120), (3556, 66100), (4445, 52880), (4627, 50800), (5080, 46270), (5288, 44450), (6350, 37016), (6610, 35560), (7112, 33050), (8890, 26440), (9254, 25400), (10160, 23135), (10576, 22225), (12700, 18508), (13220, 17780), (14224, 16525)]