31879228320

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{273313}}^1$

素因数の和:273346

約数の個数: 168

約数和(自身を含む): 112920772356

約数和(自身を除く): 81041544036

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, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1620, 1944, 2160, 2430, 2592, 2916, 3240, 3645, 3888, 4320, 4860, 5832, 6480, 7290, 7776, 9720, 11664, 12960, 14580, 19440, 23328, 29160, 38880, 58320, 116640, 273313, 546626, 819939, 1093252, 1366565, 1639878, 2186504, 2459817, 2733130, 3279756, 4099695, 4373008, 4919634, 5466260, 6559512, 7379451, 8199390, 8746016, 9839268, 10932520, 12299085, 13119024, 14758902, 16398780, 19678536, 21865040, 22138353, 24598170, 26238048, 29517804, 32797560, 36897255, 39357072, 43730080, 44276706, 49196340, 59035608, 65595120, 66415059, 73794510, 78714144, 88553412, 98392680, 110691765, 118071216, 131190240, 132830118, 147589020, 177106824, 196785360, 199245177, 221383530, 236142432, 265660236, 295178040, 332075295, 354213648, 393570720, 398490354, 442767060, 531320472, 590356080, 664150590, 708427296, 796980708, 885534120, 996225885, 1062640944, 1180712160, 1328301180, 1593961416, 1771068240, 1992451770, 2125281888, 2656602360, 3187922832, 3542136480, 3984903540, 5313204720, 6375845664, 7969807080, 10626409440, 15939614160, 31879228320]

約数ペア:

[(1, 31879228320), (2, 15939614160), (3, 10626409440), (4, 7969807080), (5, 6375845664), (6, 5313204720), (8, 3984903540), (9, 3542136480), (10, 3187922832), (12, 2656602360), (15, 2125281888), (16, 1992451770), (18, 1771068240), (20, 1593961416), (24, 1328301180), (27, 1180712160), (30, 1062640944), (32, 996225885), (36, 885534120), (40, 796980708), (45, 708427296), (48, 664150590), (54, 590356080), (60, 531320472), (72, 442767060), (80, 398490354), (81, 393570720), (90, 354213648), (96, 332075295), (108, 295178040), (120, 265660236), (135, 236142432), (144, 221383530), (160, 199245177), (162, 196785360), (180, 177106824), (216, 147589020), (240, 132830118), (243, 131190240), (270, 118071216), (288, 110691765), (324, 98392680), (360, 88553412), (405, 78714144), (432, 73794510), (480, 66415059), (486, 65595120), (540, 59035608), (648, 49196340), (720, 44276706), (729, 43730080), (810, 39357072), (864, 36897255), (972, 32797560), (1080, 29517804), (1215, 26238048), (1296, 24598170), (1440, 22138353), (1458, 21865040), (1620, 19678536), (1944, 16398780), (2160, 14758902), (2430, 13119024), (2592, 12299085), (2916, 10932520), (3240, 9839268), (3645, 8746016), (3888, 8199390), (4320, 7379451), (4860, 6559512), (5832, 5466260), (6480, 4919634), (7290, 4373008), (7776, 4099695), (9720, 3279756), (11664, 2733130), (12960, 2459817), (14580, 2186504), (19440, 1639878), (23328, 1366565), (29160, 1093252), (38880, 819939), (58320, 546626), (116640, 273313)]