1226171520

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 640

約数和(自身を含む): 5213260800

約数和(自身を除く): 3987089280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 109, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 192, 210, 216, 217, 218, 224, 240, 248, 252, 270, 279, 280, 288, 310, 315, 320, 324, 327, 336, 360, 372, 378, 384, 405, 420, 432, 434, 436, 448, 465, 480, 496, 504, 540, 545, 558, 560, 567, 576, 620, 630, 640, 648, 651, 654, 672, 720, 744, 756, 763, 810, 837, 840, 864, 868, 872, 896, 930, 945, 960, 981, 992, 1008, 1080, 1085, 1090, 1116, 1120, 1134, 1152, 1240, 1260, 1296, 1302, 1308, 1344, 1395, 1440, 1488, 1512, 1526, 1620, 1635, 1674, 1680, 1728, 1736, 1744, 1860, 1890, 1920, 1953, 1962, 1984, 2016, 2160, 2170, 2180, 2232, 2240, 2268, 2289, 2480, 2511, 2520, 2592, 2604, 2616, 2688, 2790, 2835, 2880, 2943, 2976, 3024, 3052, 3240, 3255, 3270, 3348, 3360, 3379, 3456, 3472, 3488, 3720, 3780, 3815, 3906, 3924, 3968, 4032, 4185, 4320, 4340, 4360, 4464, 4480, 4536, 4578, 4905, 4960, 5022, 5040, 5184, 5208, 5232, 5580, 5670, 5760, 5859, 5886, 5952, 6048, 6104, 6480, 6510, 6540, 6696, 6720, 6758, 6867, 6944, 6976, 7440, 7560, 7630, 7812, 7848, 8064, 8370, 8640, 8680, 8720, 8829, 8928, 9072, 9156, 9765, 9810, 9920, 10044, 10080, 10137, 10368, 10416, 10464, 11160, 11340, 11445, 11718, 11772, 11904, 12096, 12208, 12555, 12960, 13020, 13080, 13392, 13440, 13516, 13734, 13888, 13952, 14715, 14880, 15120, 15260, 15624, 15696, 16740, 16895, 17280, 17360, 17440, 17577, 17658, 17856, 18144, 18312, 19530, 19620, 19840, 20088, 20160, 20274, 20601, 20832, 20928, 22320, 22680, 22890, 23436, 23544, 23653, 24192, 24416, 25110, 25920, 26040, 26160, 26784, 27032, 27468, 27776, 29295, 29430, 29760, 30240, 30411, 30520, 31248, 31392, 33480, 33790, 34335, 34720, 34880, 35154, 35316, 35712, 36288, 36624, 39060, 39240, 40176, 40320, 40548, 41202, 41664, 41856, 44145, 44640, 45360, 45780, 46872, 47088, 47306, 48832, 50220, 50685, 51840, 52080, 52320, 53568, 54064, 54936, 58590, 58860, 59520, 60480, 60822, 61040, 61803, 62496, 62784, 66960, 67580, 68670, 69440, 69760, 70308, 70632, 70959, 72576, 73248, 78120, 78480, 80352, 81096, 82404, 83328, 87885, 88290, 89280, 90720, 91233, 91560, 93744, 94176, 94612, 97664, 100440, 101370, 103005, 104160, 104640, 107136, 108128, 109872, 117180, 117720, 118265, 120960, 121644, 122080, 123606, 124992, 125568, 133920, 135160, 137340, 138880, 140616, 141264, 141918, 146496, 152055, 156240, 156960, 160704, 162192, 164808, 175770, 176580, 178560, 181440, 182466, 183120, 187488, 188352, 189224, 200880, 202740, 206010, 208320, 209280, 212877, 216256, 219744, 234360, 235440, 236530, 243288, 244160, 247212, 249984, 267840, 270320, 273699, 274680, 281232, 282528, 283836, 292992, 304110, 309015, 312480, 313920, 321408, 324384, 329616, 351540, 353160, 354795, 362880, 364932, 366240, 374976, 376704, 378448, 401760, 405480, 412020, 416640, 425754, 432512, 439488, 456165, 468720, 470880, 473060, 486576, 488320, 494424, 535680, 540640, 547398, 549360, 562464, 565056, 567672, 608220, 618030, 624960, 627840, 638631, 648768, 659232, 703080, 706320, 709590, 729864, 732480, 749952, 756896, 803520, 810960, 824040, 851508, 878976, 912330, 937440, 941760, 946120, 973152, 988848, 1064385, 1081280, 1094796, 1098720, 1124928, 1130112, 1135344, 1216440, 1236060, 1249920, 1277262, 1297536, 1318464, 1368495, 1406160, 1412640, 1419180, 1459728, 1464960, 1513792, 1607040, 1621920, 1648080, 1703016, 1824660, 1874880, 1883520, 1892240, 1915893, 1946304, 1977696, 2128770, 2162560, 2189592, 2197440, 2249856, 2270688, 2432880, 2472120, 2554524, 2636928, 2736990, 2812320, 2825280, 2838360, 2919456, 3027584, 3193155, 3243840, 3296160, 3406032, 3649320, 3749760, 3784480, 3831786, 3892608, 3955392, 4257540, 4379184, 4394880, 4541376, 4865760, 4944240, 5109048, 5473980, 5624640, 5650560, 5676720, 5838912, 6386310, 6487680, 6592320, 6812064, 7298640, 7568960, 7663572, 7910784, 8515080, 8758368, 9082752, 9579465, 9731520, 9888480, 10218096, 10947960, 11249280, 11353440, 11677824, 12772620, 13184640, 13624128, 14597280, 15137920, 15327144, 17030160, 17516736, 19158930, 19463040, 19776960, 20436192, 21895920, 22706880, 25545240, 27248256, 29194560, 30654288, 34060320, 35033472, 38317860, 39553920, 40872384, 43791840, 45413760, 51090480, 58389120, 61308576, 68120640, 76635720, 81744768, 87583680, 102180960, 122617152, 136241280, 153271440, 175167360, 204361920, 245234304, 306542880, 408723840, 613085760, 1226171520]

約数ペア:

[(1, 1226171520), (2, 613085760), (3, 408723840), (4, 306542880), (5, 245234304), (6, 204361920), (7, 175167360), (8, 153271440), (9, 136241280), (10, 122617152), (12, 102180960), (14, 87583680), (15, 81744768), (16, 76635720), (18, 68120640), (20, 61308576), (21, 58389120), (24, 51090480), (27, 45413760), (28, 43791840), (30, 40872384), (31, 39553920), (32, 38317860), (35, 35033472), (36, 34060320), (40, 30654288), (42, 29194560), (45, 27248256), (48, 25545240), (54, 22706880), (56, 21895920), (60, 20436192), (62, 19776960), (63, 19463040), (64, 19158930), (70, 17516736), (72, 17030160), (80, 15327144), (81, 15137920), (84, 14597280), (90, 13624128), (93, 13184640), (96, 12772620), (105, 11677824), (108, 11353440), (109, 11249280), (112, 10947960), (120, 10218096), (124, 9888480), (126, 9731520), (128, 9579465), (135, 9082752), (140, 8758368), (144, 8515080), (155, 7910784), (160, 7663572), (162, 7568960), (168, 7298640), (180, 6812064), (186, 6592320), (189, 6487680), (192, 6386310), (210, 5838912), (216, 5676720), (217, 5650560), (218, 5624640), (224, 5473980), (240, 5109048), (248, 4944240), (252, 4865760), (270, 4541376), (279, 4394880), (280, 4379184), (288, 4257540), (310, 3955392), (315, 3892608), (320, 3831786), (324, 3784480), (327, 3749760), (336, 3649320), (360, 3406032), (372, 3296160), (378, 3243840), (384, 3193155), (405, 3027584), (420, 2919456), (432, 2838360), (434, 2825280), (436, 2812320), (448, 2736990), (465, 2636928), (480, 2554524), (496, 2472120), (504, 2432880), (540, 2270688), (545, 2249856), (558, 2197440), (560, 2189592), (567, 2162560), (576, 2128770), (620, 1977696), (630, 1946304), (640, 1915893), (648, 1892240), (651, 1883520), (654, 1874880), (672, 1824660), (720, 1703016), (744, 1648080), (756, 1621920), (763, 1607040), (810, 1513792), (837, 1464960), (840, 1459728), (864, 1419180), (868, 1412640), (872, 1406160), (896, 1368495), (930, 1318464), (945, 1297536), (960, 1277262), (981, 1249920), (992, 1236060), (1008, 1216440), (1080, 1135344), (1085, 1130112), (1090, 1124928), (1116, 1098720), (1120, 1094796), (1134, 1081280), (1152, 1064385), (1240, 988848), (1260, 973152), (1296, 946120), (1302, 941760), (1308, 937440), (1344, 912330), (1395, 878976), (1440, 851508), (1488, 824040), (1512, 810960), (1526, 803520), (1620, 756896), (1635, 749952), (1674, 732480), (1680, 729864), (1728, 709590), (1736, 706320), (1744, 703080), (1860, 659232), (1890, 648768), (1920, 638631), (1953, 627840), (1962, 624960), (1984, 618030), (2016, 608220), (2160, 567672), (2170, 565056), (2180, 562464), (2232, 549360), (2240, 547398), (2268, 540640), (2289, 535680), (2480, 494424), (2511, 488320), (2520, 486576), (2592, 473060), (2604, 470880), (2616, 468720), (2688, 456165), (2790, 439488), (2835, 432512), (2880, 425754), (2943, 416640), (2976, 412020), (3024, 405480), (3052, 401760), (3240, 378448), (3255, 376704), (3270, 374976), (3348, 366240), (3360, 364932), (3379, 362880), (3456, 354795), (3472, 353160), (3488, 351540), (3720, 329616), (3780, 324384), (3815, 321408), (3906, 313920), (3924, 312480), (3968, 309015), (4032, 304110), (4185, 292992), (4320, 283836), (4340, 282528), (4360, 281232), (4464, 274680), (4480, 273699), (4536, 270320), (4578, 267840), (4905, 249984), (4960, 247212), (5022, 244160), (5040, 243288), (5184, 236530), (5208, 235440), (5232, 234360), (5580, 219744), (5670, 216256), (5760, 212877), (5859, 209280), (5886, 208320), (5952, 206010), (6048, 202740), (6104, 200880), (6480, 189224), (6510, 188352), (6540, 187488), (6696, 183120), (6720, 182466), (6758, 181440), (6867, 178560), (6944, 176580), (6976, 175770), (7440, 164808), (7560, 162192), (7630, 160704), (7812, 156960), (7848, 156240), (8064, 152055), (8370, 146496), (8640, 141918), (8680, 141264), (8720, 140616), (8829, 138880), (8928, 137340), (9072, 135160), (9156, 133920), (9765, 125568), (9810, 124992), (9920, 123606), (10044, 122080), (10080, 121644), (10137, 120960), (10368, 118265), (10416, 117720), (10464, 117180), (11160, 109872), (11340, 108128), (11445, 107136), (11718, 104640), (11772, 104160), (11904, 103005), (12096, 101370), (12208, 100440), (12555, 97664), (12960, 94612), (13020, 94176), (13080, 93744), (13392, 91560), (13440, 91233), (13516, 90720), (13734, 89280), (13888, 88290), (13952, 87885), (14715, 83328), (14880, 82404), (15120, 81096), (15260, 80352), (15624, 78480), (15696, 78120), (16740, 73248), (16895, 72576), (17280, 70959), (17360, 70632), (17440, 70308), (17577, 69760), (17658, 69440), (17856, 68670), (18144, 67580), (18312, 66960), (19530, 62784), (19620, 62496), (19840, 61803), (20088, 61040), (20160, 60822), (20274, 60480), (20601, 59520), (20832, 58860), (20928, 58590), (22320, 54936), (22680, 54064), (22890, 53568), (23436, 52320), (23544, 52080), (23653, 51840), (24192, 50685), (24416, 50220), (25110, 48832), (25920, 47306), (26040, 47088), (26160, 46872), (26784, 45780), (27032, 45360), (27468, 44640), (27776, 44145), (29295, 41856), (29430, 41664), (29760, 41202), (30240, 40548), (30411, 40320), (30520, 40176), (31248, 39240), (31392, 39060), (33480, 36624), (33790, 36288), (34335, 35712), (34720, 35316), (34880, 35154)]