2013737760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{155381}}^1$

素因数の和:155408

約数の個数: 120

約数和(自身を含む): 7106861916

約数和(自身を除く): 5093124156

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 155381, 310762, 466143, 621524, 776905, 932286, 1243048, 1398429, 1553810, 1864572, 2330715, 2486096, 2796858, 3107620, 3729144, 4195287, 4661430, 4972192, 5593716, 6215240, 6992145, 7458288, 8390574, 9322860, 11187432, 12430480, 12585861, 13984290, 14916576, 16781148, 18645720, 20976435, 22374864, 24860960, 25171722, 27968580, 33562296, 37291440, 41952870, 44749728, 50343444, 55937160, 62929305, 67124592, 74582880, 83905740, 100686888, 111874320, 125858610, 134249184, 167811480, 201373776, 223748640, 251717220, 335622960, 402747552, 503434440, 671245920, 1006868880, 2013737760]

約数ペア:

[(1, 2013737760), (2, 1006868880), (3, 671245920), (4, 503434440), (5, 402747552), (6, 335622960), (8, 251717220), (9, 223748640), (10, 201373776), (12, 167811480), (15, 134249184), (16, 125858610), (18, 111874320), (20, 100686888), (24, 83905740), (27, 74582880), (30, 67124592), (32, 62929305), (36, 55937160), (40, 50343444), (45, 44749728), (48, 41952870), (54, 37291440), (60, 33562296), (72, 27968580), (80, 25171722), (81, 24860960), (90, 22374864), (96, 20976435), (108, 18645720), (120, 16781148), (135, 14916576), (144, 13984290), (160, 12585861), (162, 12430480), (180, 11187432), (216, 9322860), (240, 8390574), (270, 7458288), (288, 6992145), (324, 6215240), (360, 5593716), (405, 4972192), (432, 4661430), (480, 4195287), (540, 3729144), (648, 3107620), (720, 2796858), (810, 2486096), (864, 2330715), (1080, 1864572), (1296, 1553810), (1440, 1398429), (1620, 1243048), (2160, 932286), (2592, 776905), (3240, 621524), (4320, 466143), (6480, 310762), (12960, 155381)]