121225678272

素因数分解:

$2^6\times 3^6\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{653}}^1$

素因数の和:879

約数の個数: 392

約数和(自身を含む): 379107277344

約数和(自身を除く): 257881599072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 173, 184, 192, 207, 216, 243, 276, 288, 324, 346, 368, 414, 432, 486, 519, 552, 576, 621, 648, 653, 692, 729, 736, 828, 864, 972, 1038, 1104, 1242, 1296, 1306, 1384, 1458, 1472, 1557, 1656, 1728, 1863, 1944, 1959, 2076, 2208, 2484, 2592, 2612, 2768, 2916, 3114, 3312, 3726, 3888, 3918, 3979, 4152, 4416, 4671, 4968, 5184, 5224, 5536, 5589, 5832, 5877, 6228, 6624, 7452, 7776, 7836, 7958, 8304, 9342, 9936, 10448, 11072, 11178, 11664, 11754, 11937, 12456, 13248, 14013, 14904, 15019, 15552, 15672, 15916, 16608, 16767, 17631, 18684, 19872, 20896, 22356, 23328, 23508, 23874, 24912, 28026, 29808, 30038, 31344, 31832, 33216, 33534, 35262, 35811, 37368, 39744, 41792, 42039, 44712, 45057, 46656, 47016, 47748, 49824, 52893, 56052, 59616, 60076, 62688, 63664, 67068, 70524, 71622, 74736, 84078, 89424, 90114, 94032, 95496, 99648, 105786, 107433, 112104, 112969, 119232, 120152, 125376, 126117, 127328, 134136, 135171, 141048, 143244, 149472, 158679, 168156, 178848, 180228, 188064, 190992, 211572, 214866, 224208, 225938, 240304, 252234, 254656, 268272, 270342, 282096, 286488, 298944, 317358, 322299, 336312, 338907, 357696, 360456, 376128, 381984, 405513, 423144, 429732, 448416, 451876, 476037, 480608, 504468, 536544, 540684, 564192, 572976, 634716, 644598, 672624, 677814, 720912, 763968, 811026, 846288, 859464, 896832, 903752, 952074, 961216, 966897, 1008936, 1016721, 1073088, 1081368, 1128384, 1145952, 1216539, 1269432, 1289196, 1345248, 1355628, 1441824, 1622052, 1692576, 1718928, 1807504, 1904148, 1933794, 2017872, 2033442, 2162736, 2291904, 2433078, 2538864, 2578392, 2598287, 2690496, 2711256, 2883648, 2900691, 3050163, 3244104, 3385152, 3437856, 3615008, 3649617, 3808296, 3867588, 4035744, 4066884, 4325472, 4866156, 5077728, 5156784, 5196574, 5422512, 5801382, 6100326, 6488208, 6875712, 7230016, 7299234, 7616592, 7735176, 7794861, 8071488, 8133768, 8650944, 9150489, 9732312, 10155456, 10313568, 10393148, 10845024, 10948851, 11602764, 12200652, 12976416, 14598468, 15233184, 15470352, 15589722, 16267536, 18300978, 19464624, 20627136, 20786296, 21690048, 21897702, 23205528, 23384583, 24401304, 25952832, 27451467, 29196936, 30466368, 30940704, 31179444, 32535072, 36601956, 38929248, 41572592, 43795404, 46411056, 46769166, 48802608, 54902934, 58393872, 61881408, 62358888, 65070144, 70153749, 73203912, 77858496, 82354401, 83145184, 87590808, 92822112, 93538332, 97605216, 109805868, 116787744, 124717776, 140307498, 146407824, 164708802, 166290368, 175181616, 185644224, 187076664, 195210432, 210461247, 219611736, 233575488, 249435552, 280614996, 292815648, 329417604, 350363232, 374153328, 420922494, 439223472, 498871104, 561229992, 585631296, 631383741, 658835208, 700726464, 748306656, 841844988, 878446944, 1122459984, 1262767482, 1317670416, 1496613312, 1683689976, 1756893888, 1894151223, 2244919968, 2525534964, 2635340832, 3367379952, 3788302446, 4489839936, 5051069928, 5270681664, 6734759904, 7576604892, 10102139856, 13469519808, 15153209784, 20204279712, 30306419568, 40408559424, 60612839136, 121225678272]

約数ペア:

[(1, 121225678272), (2, 60612839136), (3, 40408559424), (4, 30306419568), (6, 20204279712), (8, 15153209784), (9, 13469519808), (12, 10102139856), (16, 7576604892), (18, 6734759904), (23, 5270681664), (24, 5051069928), (27, 4489839936), (32, 3788302446), (36, 3367379952), (46, 2635340832), (48, 2525534964), (54, 2244919968), (64, 1894151223), (69, 1756893888), (72, 1683689976), (81, 1496613312), (92, 1317670416), (96, 1262767482), (108, 1122459984), (138, 878446944), (144, 841844988), (162, 748306656), (173, 700726464), (184, 658835208), (192, 631383741), (207, 585631296), (216, 561229992), (243, 498871104), (276, 439223472), (288, 420922494), (324, 374153328), (346, 350363232), (368, 329417604), (414, 292815648), (432, 280614996), (486, 249435552), (519, 233575488), (552, 219611736), (576, 210461247), (621, 195210432), (648, 187076664), (653, 185644224), (692, 175181616), (729, 166290368), (736, 164708802), (828, 146407824), (864, 140307498), (972, 124717776), (1038, 116787744), (1104, 109805868), (1242, 97605216), (1296, 93538332), (1306, 92822112), (1384, 87590808), (1458, 83145184), (1472, 82354401), (1557, 77858496), (1656, 73203912), (1728, 70153749), (1863, 65070144), (1944, 62358888), (1959, 61881408), (2076, 58393872), (2208, 54902934), (2484, 48802608), (2592, 46769166), (2612, 46411056), (2768, 43795404), (2916, 41572592), (3114, 38929248), (3312, 36601956), (3726, 32535072), (3888, 31179444), (3918, 30940704), (3979, 30466368), (4152, 29196936), (4416, 27451467), (4671, 25952832), (4968, 24401304), (5184, 23384583), (5224, 23205528), (5536, 21897702), (5589, 21690048), (5832, 20786296), (5877, 20627136), (6228, 19464624), (6624, 18300978), (7452, 16267536), (7776, 15589722), (7836, 15470352), (7958, 15233184), (8304, 14598468), (9342, 12976416), (9936, 12200652), (10448, 11602764), (11072, 10948851), (11178, 10845024), (11664, 10393148), (11754, 10313568), (11937, 10155456), (12456, 9732312), (13248, 9150489), (14013, 8650944), (14904, 8133768), (15019, 8071488), (15552, 7794861), (15672, 7735176), (15916, 7616592), (16608, 7299234), (16767, 7230016), (17631, 6875712), (18684, 6488208), (19872, 6100326), (20896, 5801382), (22356, 5422512), (23328, 5196574), (23508, 5156784), (23874, 5077728), (24912, 4866156), (28026, 4325472), (29808, 4066884), (30038, 4035744), (31344, 3867588), (31832, 3808296), (33216, 3649617), (33534, 3615008), (35262, 3437856), (35811, 3385152), (37368, 3244104), (39744, 3050163), (41792, 2900691), (42039, 2883648), (44712, 2711256), (45057, 2690496), (46656, 2598287), (47016, 2578392), (47748, 2538864), (49824, 2433078), (52893, 2291904), (56052, 2162736), (59616, 2033442), (60076, 2017872), (62688, 1933794), (63664, 1904148), (67068, 1807504), (70524, 1718928), (71622, 1692576), (74736, 1622052), (84078, 1441824), (89424, 1355628), (90114, 1345248), (94032, 1289196), (95496, 1269432), (99648, 1216539), (105786, 1145952), (107433, 1128384), (112104, 1081368), (112969, 1073088), (119232, 1016721), (120152, 1008936), (125376, 966897), (126117, 961216), (127328, 952074), (134136, 903752), (135171, 896832), (141048, 859464), (143244, 846288), (149472, 811026), (158679, 763968), (168156, 720912), (178848, 677814), (180228, 672624), (188064, 644598), (190992, 634716), (211572, 572976), (214866, 564192), (224208, 540684), (225938, 536544), (240304, 504468), (252234, 480608), (254656, 476037), (268272, 451876), (270342, 448416), (282096, 429732), (286488, 423144), (298944, 405513), (317358, 381984), (322299, 376128), (336312, 360456), (338907, 357696)]