237788320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19301}}^1$

素因数の和:19334

約数の個数: 96

約数和(自身を含む): 700430976

約数和(自身を除く): 462642656

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 12320, 19301, 38602, 77204, 96505, 135107, 154408, 193010, 212311, 270214, 308816, 386020, 424622, 540428, 617632, 675535, 772040, 849244, 1061555, 1080856, 1351070, 1486177, 1544080, 1698488, 2123110, 2161712, 2702140, 2972354, 3088160, 3396976, 4246220, 4323424, 5404280, 5944708, 6793952, 7430885, 8492440, 10808560, 11889416, 14861770, 16984880, 21617120, 23778832, 29723540, 33969760, 47557664, 59447080, 118894160, 237788320]

約数ペア:

[(1, 237788320), (2, 118894160), (4, 59447080), (5, 47557664), (7, 33969760), (8, 29723540), (10, 23778832), (11, 21617120), (14, 16984880), (16, 14861770), (20, 11889416), (22, 10808560), (28, 8492440), (32, 7430885), (35, 6793952), (40, 5944708), (44, 5404280), (55, 4323424), (56, 4246220), (70, 3396976), (77, 3088160), (80, 2972354), (88, 2702140), (110, 2161712), (112, 2123110), (140, 1698488), (154, 1544080), (160, 1486177), (176, 1351070), (220, 1080856), (224, 1061555), (280, 849244), (308, 772040), (352, 675535), (385, 617632), (440, 540428), (560, 424622), (616, 386020), (770, 308816), (880, 270214), (1120, 212311), (1232, 193010), (1540, 154408), (1760, 135107), (2464, 96505), (3080, 77204), (6160, 38602), (12320, 19301)]