847091520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2971}}^1$

素因数の和:3011

約数の個数: 280

約数和(自身を含む): 3288292128

約数和(自身を除く): 2441200608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 2971, 3168, 3240, 3520, 3564, 3960, 4320, 4455, 4752, 5184, 5280, 5940, 5942, 6336, 6480, 7128, 7920, 8640, 8910, 8913, 9504, 10560, 11880, 11884, 12960, 14256, 14855, 15840, 17820, 17826, 19008, 23760, 23768, 25920, 26739, 28512, 29710, 31680, 32681, 35640, 35652, 44565, 47520, 47536, 53478, 57024, 59420, 65362, 71280, 71304, 80217, 89130, 95040, 95072, 98043, 106956, 118840, 130724, 133695, 142560, 142608, 160434, 163405, 178260, 190144, 196086, 213912, 237680, 240651, 261448, 267390, 285120, 285216, 294129, 320868, 326810, 356520, 392172, 401085, 427824, 475360, 481302, 490215, 522896, 534780, 570432, 588258, 641736, 653620, 713040, 784344, 802170, 855648, 882387, 950720, 962604, 980430, 1045792, 1069560, 1176516, 1203255, 1283472, 1307240, 1426080, 1470645, 1568688, 1604340, 1711296, 1764774, 1925208, 1960860, 2091584, 2139120, 2353032, 2406510, 2566944, 2614480, 2647161, 2852160, 2941290, 3137376, 3208680, 3529548, 3850416, 3921720, 4278240, 4411935, 4706064, 4813020, 5133888, 5228960, 5294322, 5882580, 6274752, 6417360, 7059096, 7700832, 7843440, 8556480, 8823870, 9412128, 9626040, 10457920, 10588644, 11765160, 12834720, 13235805, 14118192, 15401664, 15686880, 17647740, 18824256, 19252080, 21177288, 23530320, 25669440, 26471610, 28236384, 31373760, 35295480, 38504160, 42354576, 47060640, 52943220, 56472768, 70590960, 77008320, 84709152, 94121280, 105886440, 141181920, 169418304, 211772880, 282363840, 423545760, 847091520]

約数ペア:

[(1, 847091520), (2, 423545760), (3, 282363840), (4, 211772880), (5, 169418304), (6, 141181920), (8, 105886440), (9, 94121280), (10, 84709152), (11, 77008320), (12, 70590960), (15, 56472768), (16, 52943220), (18, 47060640), (20, 42354576), (22, 38504160), (24, 35295480), (27, 31373760), (30, 28236384), (32, 26471610), (33, 25669440), (36, 23530320), (40, 21177288), (44, 19252080), (45, 18824256), (48, 17647740), (54, 15686880), (55, 15401664), (60, 14118192), (64, 13235805), (66, 12834720), (72, 11765160), (80, 10588644), (81, 10457920), (88, 9626040), (90, 9412128), (96, 8823870), (99, 8556480), (108, 7843440), (110, 7700832), (120, 7059096), (132, 6417360), (135, 6274752), (144, 5882580), (160, 5294322), (162, 5228960), (165, 5133888), (176, 4813020), (180, 4706064), (192, 4411935), (198, 4278240), (216, 3921720), (220, 3850416), (240, 3529548), (264, 3208680), (270, 3137376), (288, 2941290), (297, 2852160), (320, 2647161), (324, 2614480), (330, 2566944), (352, 2406510), (360, 2353032), (396, 2139120), (405, 2091584), (432, 1960860), (440, 1925208), (480, 1764774), (495, 1711296), (528, 1604340), (540, 1568688), (576, 1470645), (594, 1426080), (648, 1307240), (660, 1283472), (704, 1203255), (720, 1176516), (792, 1069560), (810, 1045792), (864, 980430), (880, 962604), (891, 950720), (960, 882387), (990, 855648), (1056, 802170), (1080, 784344), (1188, 713040), (1296, 653620), (1320, 641736), (1440, 588258), (1485, 570432), (1584, 534780), (1620, 522896), (1728, 490215), (1760, 481302), (1782, 475360), (1980, 427824), (2112, 401085), (2160, 392172), (2376, 356520), (2592, 326810), (2640, 320868), (2880, 294129), (2970, 285216), (2971, 285120), (3168, 267390), (3240, 261448), (3520, 240651), (3564, 237680), (3960, 213912), (4320, 196086), (4455, 190144), (4752, 178260), (5184, 163405), (5280, 160434), (5940, 142608), (5942, 142560), (6336, 133695), (6480, 130724), (7128, 118840), (7920, 106956), (8640, 98043), (8910, 95072), (8913, 95040), (9504, 89130), (10560, 80217), (11880, 71304), (11884, 71280), (12960, 65362), (14256, 59420), (14855, 57024), (15840, 53478), (17820, 47536), (17826, 47520), (19008, 44565), (23760, 35652), (23768, 35640), (25920, 32681), (26739, 31680), (28512, 29710)]