613232640

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{1109}}^1$

素因数の和:1147

約数の個数: 208

約数和(自身を含む): 2182082400

約数和(自身を除く): 1568849760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1109, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2218, 2304, 2560, 2880, 3072, 3327, 3456, 3840, 4096, 4320, 4436, 4608, 5120, 5545, 5760, 6144, 6654, 6912, 7680, 8640, 8872, 9216, 9981, 10240, 11090, 11520, 12288, 13308, 13824, 15360, 16635, 17280, 17744, 18432, 19962, 20480, 22180, 23040, 26616, 27648, 29943, 30720, 33270, 34560, 35488, 36864, 39924, 44360, 46080, 49905, 53232, 55296, 59886, 61440, 66540, 69120, 70976, 79848, 88720, 92160, 99810, 106464, 110592, 119772, 133080, 138240, 141952, 149715, 159696, 177440, 184320, 199620, 212928, 239544, 266160, 276480, 283904, 299430, 319392, 354880, 399240, 425856, 479088, 532320, 552960, 567808, 598860, 638784, 709760, 798480, 851712, 958176, 1064640, 1135616, 1197720, 1277568, 1419520, 1596960, 1703424, 1916352, 2129280, 2271232, 2395440, 2555136, 2839040, 3193920, 3406848, 3832704, 4258560, 4542464, 4790880, 5110272, 5678080, 6387840, 6813696, 7665408, 8517120, 9581760, 10220544, 11356160, 12775680, 13627392, 15330816, 17034240, 19163520, 20441088, 22712320, 25551360, 30661632, 34068480, 38327040, 40882176, 51102720, 61323264, 68136960, 76654080, 102205440, 122646528, 153308160, 204410880, 306616320, 613232640]

約数ペア:

[(1, 613232640), (2, 306616320), (3, 204410880), (4, 153308160), (5, 122646528), (6, 102205440), (8, 76654080), (9, 68136960), (10, 61323264), (12, 51102720), (15, 40882176), (16, 38327040), (18, 34068480), (20, 30661632), (24, 25551360), (27, 22712320), (30, 20441088), (32, 19163520), (36, 17034240), (40, 15330816), (45, 13627392), (48, 12775680), (54, 11356160), (60, 10220544), (64, 9581760), (72, 8517120), (80, 7665408), (90, 6813696), (96, 6387840), (108, 5678080), (120, 5110272), (128, 4790880), (135, 4542464), (144, 4258560), (160, 3832704), (180, 3406848), (192, 3193920), (216, 2839040), (240, 2555136), (256, 2395440), (270, 2271232), (288, 2129280), (320, 1916352), (360, 1703424), (384, 1596960), (432, 1419520), (480, 1277568), (512, 1197720), (540, 1135616), (576, 1064640), (640, 958176), (720, 851712), (768, 798480), (864, 709760), (960, 638784), (1024, 598860), (1080, 567808), (1109, 552960), (1152, 532320), (1280, 479088), (1440, 425856), (1536, 399240), (1728, 354880), (1920, 319392), (2048, 299430), (2160, 283904), (2218, 276480), (2304, 266160), (2560, 239544), (2880, 212928), (3072, 199620), (3327, 184320), (3456, 177440), (3840, 159696), (4096, 149715), (4320, 141952), (4436, 138240), (4608, 133080), (5120, 119772), (5545, 110592), (5760, 106464), (6144, 99810), (6654, 92160), (6912, 88720), (7680, 79848), (8640, 70976), (8872, 69120), (9216, 66540), (9981, 61440), (10240, 59886), (11090, 55296), (11520, 53232), (12288, 49905), (13308, 46080), (13824, 44360), (15360, 39924), (16635, 36864), (17280, 35488), (17744, 34560), (18432, 33270), (19962, 30720), (20480, 29943), (22180, 27648), (23040, 26616)]