237899520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:327

約数の個数: 216

約数和(自身を含む): 835104816

約数和(自身を除く): 597205296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 128, 144, 160, 180, 192, 193, 214, 240, 256, 288, 320, 321, 360, 384, 386, 428, 480, 535, 576, 579, 640, 642, 720, 768, 772, 856, 960, 963, 965, 1070, 1152, 1158, 1280, 1284, 1440, 1544, 1605, 1712, 1737, 1920, 1926, 1930, 2140, 2304, 2316, 2568, 2880, 2895, 3088, 3210, 3424, 3474, 3840, 3852, 3860, 4280, 4632, 4815, 5136, 5760, 5790, 6176, 6420, 6848, 6948, 7704, 7720, 8560, 8685, 9264, 9630, 10272, 11520, 11580, 12352, 12840, 13696, 13896, 15408, 15440, 17120, 17370, 18528, 19260, 20544, 20651, 23160, 24704, 25680, 27392, 27792, 30816, 30880, 34240, 34740, 37056, 38520, 41088, 41302, 46320, 49408, 51360, 55584, 61632, 61760, 61953, 68480, 69480, 74112, 77040, 82176, 82604, 92640, 102720, 103255, 111168, 123264, 123520, 123906, 136960, 138960, 148224, 154080, 165208, 185280, 185859, 205440, 206510, 222336, 246528, 247040, 247812, 277920, 308160, 309765, 330416, 370560, 371718, 410880, 413020, 444672, 495624, 555840, 616320, 619530, 660832, 741120, 743436, 826040, 929295, 991248, 1111680, 1232640, 1239060, 1321664, 1486872, 1652080, 1858590, 1982496, 2223360, 2478120, 2643328, 2973744, 3304160, 3717180, 3964992, 4956240, 5286656, 5947488, 6608320, 7434360, 7929984, 9912480, 11894976, 13216640, 14868720, 15859968, 19824960, 23789952, 26433280, 29737440, 39649920, 47579904, 59474880, 79299840, 118949760, 237899520]

約数ペア:

[(1, 237899520), (2, 118949760), (3, 79299840), (4, 59474880), (5, 47579904), (6, 39649920), (8, 29737440), (9, 26433280), (10, 23789952), (12, 19824960), (15, 15859968), (16, 14868720), (18, 13216640), (20, 11894976), (24, 9912480), (30, 7929984), (32, 7434360), (36, 6608320), (40, 5947488), (45, 5286656), (48, 4956240), (60, 3964992), (64, 3717180), (72, 3304160), (80, 2973744), (90, 2643328), (96, 2478120), (107, 2223360), (120, 1982496), (128, 1858590), (144, 1652080), (160, 1486872), (180, 1321664), (192, 1239060), (193, 1232640), (214, 1111680), (240, 991248), (256, 929295), (288, 826040), (320, 743436), (321, 741120), (360, 660832), (384, 619530), (386, 616320), (428, 555840), (480, 495624), (535, 444672), (576, 413020), (579, 410880), (640, 371718), (642, 370560), (720, 330416), (768, 309765), (772, 308160), (856, 277920), (960, 247812), (963, 247040), (965, 246528), (1070, 222336), (1152, 206510), (1158, 205440), (1280, 185859), (1284, 185280), (1440, 165208), (1544, 154080), (1605, 148224), (1712, 138960), (1737, 136960), (1920, 123906), (1926, 123520), (1930, 123264), (2140, 111168), (2304, 103255), (2316, 102720), (2568, 92640), (2880, 82604), (2895, 82176), (3088, 77040), (3210, 74112), (3424, 69480), (3474, 68480), (3840, 61953), (3852, 61760), (3860, 61632), (4280, 55584), (4632, 51360), (4815, 49408), (5136, 46320), (5760, 41302), (5790, 41088), (6176, 38520), (6420, 37056), (6848, 34740), (6948, 34240), (7704, 30880), (7720, 30816), (8560, 27792), (8685, 27392), (9264, 25680), (9630, 24704), (10272, 23160), (11520, 20651), (11580, 20544), (12352, 19260), (12840, 18528), (13696, 17370), (13896, 17120), (15408, 15440)]