2181994429440

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{2899121}}^1$

素因数の和:2899163

約数の個数: 264

約数和(自身を含む): 8118399740112

約数和(自身を除く): 5936405310672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1024, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1920, 1960, 2240, 2352, 2560, 2688, 2940, 3072, 3136, 3360, 3584, 3840, 3920, 4480, 4704, 5120, 5376, 5880, 6272, 6720, 7168, 7680, 7840, 8960, 9408, 10752, 11760, 12544, 13440, 15360, 15680, 17920, 18816, 21504, 23520, 25088, 26880, 31360, 35840, 37632, 47040, 50176, 53760, 62720, 75264, 94080, 107520, 125440, 150528, 188160, 250880, 376320, 752640, 2899121, 5798242, 8697363, 11596484, 14495605, 17394726, 20293847, 23192968, 28991210, 34789452, 40587694, 43486815, 46385936, 57982420, 60881541, 69578904, 81175388, 86973630, 92771872, 101469235, 115964840, 121763082, 139157808, 142056929, 162350776, 173947260, 185543744, 202938470, 231929680, 243526164, 278315616, 284113858, 304407705, 324701552, 347894520, 371087488, 405876940, 426170787, 463859360, 487052328, 556631232, 568227716, 608815410, 649403104, 695789040, 710284645, 742174976, 811753880, 852341574, 927718720, 974104656, 1113262464, 1136455432, 1217630820, 1298806208, 1391578080, 1420569290, 1484349952, 1623507760, 1704683148, 1855437440, 1948209312, 2130853935, 2226524928, 2272910864, 2435261640, 2597612416, 2783156160, 2841138580, 2968699904, 3247015520, 3409366296, 3710874880, 3896418624, 4261707870, 4453049856, 4545821728, 4870523280, 5195224832, 5566312320, 5682277160, 6494031040, 6818732592, 7421749760, 7792837248, 8523415740, 8906099712, 9091643456, 9741046560, 10390449664, 11132624640, 11364554320, 12988062080, 13637465184, 14843499520, 15585674496, 17046831480, 18183286912, 19482093120, 20780899328, 22265249280, 22729108640, 25976124160, 27274930368, 31171348992, 34093662960, 36366573824, 38964186240, 44530498560, 45458217280, 51952248320, 54549860736, 62342697984, 68187325920, 72733147648, 77928372480, 90916434560, 103904496640, 109099721472, 136374651840, 145466295296, 155856744960, 181832869120, 218199442944, 272749303680, 311713489920, 363665738240, 436398885888, 545498607360, 727331476480, 1090997214720, 2181994429440]

約数ペア:

[(1, 2181994429440), (2, 1090997214720), (3, 727331476480), (4, 545498607360), (5, 436398885888), (6, 363665738240), (7, 311713489920), (8, 272749303680), (10, 218199442944), (12, 181832869120), (14, 155856744960), (15, 145466295296), (16, 136374651840), (20, 109099721472), (21, 103904496640), (24, 90916434560), (28, 77928372480), (30, 72733147648), (32, 68187325920), (35, 62342697984), (40, 54549860736), (42, 51952248320), (48, 45458217280), (49, 44530498560), (56, 38964186240), (60, 36366573824), (64, 34093662960), (70, 31171348992), (80, 27274930368), (84, 25976124160), (96, 22729108640), (98, 22265249280), (105, 20780899328), (112, 19482093120), (120, 18183286912), (128, 17046831480), (140, 15585674496), (147, 14843499520), (160, 13637465184), (168, 12988062080), (192, 11364554320), (196, 11132624640), (210, 10390449664), (224, 9741046560), (240, 9091643456), (245, 8906099712), (256, 8523415740), (280, 7792837248), (294, 7421749760), (320, 6818732592), (336, 6494031040), (384, 5682277160), (392, 5566312320), (420, 5195224832), (448, 4870523280), (480, 4545821728), (490, 4453049856), (512, 4261707870), (560, 3896418624), (588, 3710874880), (640, 3409366296), (672, 3247015520), (735, 2968699904), (768, 2841138580), (784, 2783156160), (840, 2597612416), (896, 2435261640), (960, 2272910864), (980, 2226524928), (1024, 2130853935), (1120, 1948209312), (1176, 1855437440), (1280, 1704683148), (1344, 1623507760), (1470, 1484349952), (1536, 1420569290), (1568, 1391578080), (1680, 1298806208), (1792, 1217630820), (1920, 1136455432), (1960, 1113262464), (2240, 974104656), (2352, 927718720), (2560, 852341574), (2688, 811753880), (2940, 742174976), (3072, 710284645), (3136, 695789040), (3360, 649403104), (3584, 608815410), (3840, 568227716), (3920, 556631232), (4480, 487052328), (4704, 463859360), (5120, 426170787), (5376, 405876940), (5880, 371087488), (6272, 347894520), (6720, 324701552), (7168, 304407705), (7680, 284113858), (7840, 278315616), (8960, 243526164), (9408, 231929680), (10752, 202938470), (11760, 185543744), (12544, 173947260), (13440, 162350776), (15360, 142056929), (15680, 139157808), (17920, 121763082), (18816, 115964840), (21504, 101469235), (23520, 92771872), (25088, 86973630), (26880, 81175388), (31360, 69578904), (35840, 60881541), (37632, 57982420), (47040, 46385936), (50176, 43486815), (53760, 40587694), (62720, 34789452), (75264, 28991210), (94080, 23192968), (107520, 20293847), (125440, 17394726), (150528, 14495605), (188160, 11596484), (250880, 8697363), (376320, 5798242), (752640, 2899121)]