1207133280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5479}}^1$

素因数の和:5523

約数の個数: 240

約数和(自身を含む): 4511596320

約数和(自身を除く): 3304463040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 612, 648, 680, 720, 765, 810, 816, 864, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 3060, 3240, 3672, 4080, 4320, 4590, 4896, 5479, 5508, 6120, 6480, 6885, 7344, 8160, 9180, 10958, 11016, 12240, 12960, 13770, 14688, 16437, 18360, 21916, 22032, 24480, 27395, 27540, 32874, 36720, 43832, 44064, 49311, 54790, 55080, 65748, 73440, 82185, 87664, 93143, 98622, 109580, 110160, 131496, 147933, 164370, 175328, 186286, 197244, 219160, 220320, 246555, 262992, 279429, 295866, 328740, 372572, 394488, 438320, 443799, 465715, 493110, 525984, 558858, 591732, 657480, 739665, 745144, 788976, 838287, 876640, 887598, 931430, 986220, 1117716, 1183464, 1314960, 1397145, 1479330, 1490288, 1577952, 1676574, 1775196, 1862860, 1972440, 2218995, 2235432, 2366928, 2514861, 2629920, 2794290, 2958660, 2980576, 3353148, 3550392, 3725720, 3944880, 4191435, 4437990, 4470864, 4733856, 5029722, 5588580, 5917320, 6706296, 7100784, 7451440, 7544583, 7889760, 8382870, 8875980, 8941728, 10059444, 11177160, 11834640, 12574305, 13412592, 14201568, 14902880, 15089166, 16765740, 17751960, 20118888, 22354320, 23669280, 25148610, 26825184, 30178332, 33531480, 35503920, 37722915, 40237776, 44708640, 50297220, 60356664, 67062960, 71007840, 75445830, 80475552, 100594440, 120713328, 134125920, 150891660, 201188880, 241426656, 301783320, 402377760, 603566640, 1207133280]

約数ペア:

[(1, 1207133280), (2, 603566640), (3, 402377760), (4, 301783320), (5, 241426656), (6, 201188880), (8, 150891660), (9, 134125920), (10, 120713328), (12, 100594440), (15, 80475552), (16, 75445830), (17, 71007840), (18, 67062960), (20, 60356664), (24, 50297220), (27, 44708640), (30, 40237776), (32, 37722915), (34, 35503920), (36, 33531480), (40, 30178332), (45, 26825184), (48, 25148610), (51, 23669280), (54, 22354320), (60, 20118888), (68, 17751960), (72, 16765740), (80, 15089166), (81, 14902880), (85, 14201568), (90, 13412592), (96, 12574305), (102, 11834640), (108, 11177160), (120, 10059444), (135, 8941728), (136, 8875980), (144, 8382870), (153, 7889760), (160, 7544583), (162, 7451440), (170, 7100784), (180, 6706296), (204, 5917320), (216, 5588580), (240, 5029722), (255, 4733856), (270, 4470864), (272, 4437990), (288, 4191435), (306, 3944880), (324, 3725720), (340, 3550392), (360, 3353148), (405, 2980576), (408, 2958660), (432, 2794290), (459, 2629920), (480, 2514861), (510, 2366928), (540, 2235432), (544, 2218995), (612, 1972440), (648, 1862860), (680, 1775196), (720, 1676574), (765, 1577952), (810, 1490288), (816, 1479330), (864, 1397145), (918, 1314960), (1020, 1183464), (1080, 1117716), (1224, 986220), (1296, 931430), (1360, 887598), (1377, 876640), (1440, 838287), (1530, 788976), (1620, 745144), (1632, 739665), (1836, 657480), (2040, 591732), (2160, 558858), (2295, 525984), (2448, 493110), (2592, 465715), (2720, 443799), (2754, 438320), (3060, 394488), (3240, 372572), (3672, 328740), (4080, 295866), (4320, 279429), (4590, 262992), (4896, 246555), (5479, 220320), (5508, 219160), (6120, 197244), (6480, 186286), (6885, 175328), (7344, 164370), (8160, 147933), (9180, 131496), (10958, 110160), (11016, 109580), (12240, 98622), (12960, 93143), (13770, 87664), (14688, 82185), (16437, 73440), (18360, 65748), (21916, 55080), (22032, 54790), (24480, 49311), (27395, 44064), (27540, 43832), (32874, 36720)]