20696005440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2503}}^1$

素因数の和:2572

約数の個数: 560

約数和(自身を含む): 83114570880

約数和(自身を除く): 62418565440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 64, 66, 72, 80, 81, 87, 88, 90, 96, 99, 108, 110, 116, 120, 132, 135, 144, 145, 160, 162, 165, 174, 176, 180, 192, 198, 216, 220, 232, 240, 261, 264, 270, 288, 290, 297, 319, 320, 324, 330, 348, 352, 360, 396, 405, 432, 435, 440, 464, 480, 495, 522, 528, 540, 576, 580, 594, 638, 648, 660, 696, 704, 720, 783, 792, 810, 864, 870, 880, 891, 928, 957, 960, 990, 1044, 1056, 1080, 1160, 1188, 1276, 1296, 1305, 1320, 1392, 1440, 1485, 1566, 1584, 1595, 1620, 1728, 1740, 1760, 1782, 1856, 1914, 1980, 2088, 2112, 2160, 2320, 2349, 2376, 2503, 2552, 2592, 2610, 2640, 2784, 2871, 2880, 2970, 3132, 3168, 3190, 3240, 3480, 3520, 3564, 3828, 3915, 3960, 4176, 4320, 4455, 4640, 4698, 4752, 4785, 5006, 5104, 5184, 5220, 5280, 5568, 5742, 5940, 6264, 6336, 6380, 6480, 6960, 7128, 7509, 7656, 7830, 7920, 8352, 8613, 8640, 8910, 9280, 9396, 9504, 9570, 10012, 10208, 10440, 10560, 11484, 11745, 11880, 12515, 12528, 12760, 12960, 13920, 14256, 14355, 15018, 15312, 15660, 15840, 16704, 17226, 17820, 18792, 19008, 19140, 20024, 20416, 20880, 22527, 22968, 23490, 23760, 25030, 25056, 25520, 25839, 25920, 27533, 27840, 28512, 28710, 30036, 30624, 31320, 31680, 34452, 35640, 37545, 37584, 38280, 40048, 41760, 43065, 45054, 45936, 46980, 47520, 50060, 50112, 51040, 51678, 55066, 57024, 57420, 60072, 61248, 62640, 67581, 68904, 71280, 72587, 75090, 75168, 76560, 80096, 82599, 83520, 86130, 90108, 91872, 93960, 95040, 100120, 102080, 103356, 110132, 112635, 114840, 120144, 125280, 129195, 135162, 137665, 137808, 142560, 145174, 150180, 150336, 153120, 160192, 165198, 172260, 180216, 183744, 187920, 200240, 202743, 206712, 217761, 220264, 225270, 229680, 240288, 247797, 250560, 258390, 270324, 275330, 275616, 285120, 290348, 300360, 306240, 330396, 337905, 344520, 360432, 362935, 375840, 400480, 405486, 412995, 413424, 435522, 440528, 450540, 459360, 480576, 495594, 516780, 540648, 550660, 551232, 580696, 600720, 653283, 660792, 675810, 689040, 720864, 725870, 743391, 751680, 798457, 800960, 810972, 825990, 826848, 871044, 881056, 901080, 918720, 991188, 1013715, 1033560, 1081296, 1088805, 1101320, 1161392, 1201440, 1238985, 1306566, 1321584, 1351620, 1378080, 1441728, 1451740, 1486782, 1596914, 1621944, 1651980, 1653696, 1742088, 1762112, 1802160, 1959849, 1982376, 2027430, 2067120, 2162592, 2177610, 2202640, 2230173, 2322784, 2395371, 2402880, 2477970, 2613132, 2643168, 2703240, 2756160, 2903480, 2973564, 3193828, 3243888, 3266415, 3303960, 3484176, 3604320, 3716955, 3919698, 3964752, 3992285, 4054860, 4134240, 4325184, 4355220, 4405280, 4460346, 4645568, 4790742, 4955940, 5226264, 5286336, 5406480, 5806960, 5879547, 5947128, 6387656, 6487776, 6532830, 6607920, 6968352, 7186113, 7208640, 7433910, 7839396, 7929504, 7984570, 8109720, 8268480, 8710440, 8810560, 8920692, 9581484, 9799245, 9911880, 10452528, 10812960, 11150865, 11613920, 11759094, 11894256, 11976855, 12775312, 12975552, 13065660, 13215840, 13936704, 14372226, 14867820, 15678792, 15859008, 15969140, 16219440, 17420880, 17841384, 19162968, 19598490, 19823760, 20905056, 21558339, 21625920, 22301730, 23227840, 23518188, 23788512, 23953710, 25550624, 26131320, 26431680, 28744452, 29397735, 29735640, 31357584, 31938280, 32438880, 34841760, 35682768, 35930565, 38325936, 39196980, 39647520, 41810112, 43116678, 44603460, 47036376, 47577024, 47907420, 51101248, 52262640, 57488904, 58795470, 59471280, 62715168, 63876560, 64675017, 64877760, 69683520, 71365536, 71861130, 76651872, 78393960, 79295040, 86233356, 89206920, 94072752, 95814840, 104525280, 107791695, 114977808, 117590940, 118942560, 125430336, 127753120, 129350034, 142731072, 143722260, 153303744, 156787920, 172466712, 178413840, 188145504, 191629680, 209050560, 215583390, 229955616, 235181880, 237885120, 255506240, 258700068, 287444520, 313575840, 323375085, 344933424, 356827680, 376291008, 383259360, 431166780, 459911232, 470363760, 517400136, 574889040, 627151680, 646750170, 689866848, 713655360, 766518720, 862333560, 940727520, 1034800272, 1149778080, 1293500340, 1379733696, 1724667120, 1881455040, 2069600544, 2299556160, 2587000680, 3449334240, 4139201088, 5174001360, 6898668480, 10348002720, 20696005440]

約数ペア:

[(1, 20696005440), (2, 10348002720), (3, 6898668480), (4, 5174001360), (5, 4139201088), (6, 3449334240), (8, 2587000680), (9, 2299556160), (10, 2069600544), (11, 1881455040), (12, 1724667120), (15, 1379733696), (16, 1293500340), (18, 1149778080), (20, 1034800272), (22, 940727520), (24, 862333560), (27, 766518720), (29, 713655360), (30, 689866848), (32, 646750170), (33, 627151680), (36, 574889040), (40, 517400136), (44, 470363760), (45, 459911232), (48, 431166780), (54, 383259360), (55, 376291008), (58, 356827680), (60, 344933424), (64, 323375085), (66, 313575840), (72, 287444520), (80, 258700068), (81, 255506240), (87, 237885120), (88, 235181880), (90, 229955616), (96, 215583390), (99, 209050560), (108, 191629680), (110, 188145504), (116, 178413840), (120, 172466712), (132, 156787920), (135, 153303744), (144, 143722260), (145, 142731072), (160, 129350034), (162, 127753120), (165, 125430336), (174, 118942560), (176, 117590940), (180, 114977808), (192, 107791695), (198, 104525280), (216, 95814840), (220, 94072752), (232, 89206920), (240, 86233356), (261, 79295040), (264, 78393960), (270, 76651872), (288, 71861130), (290, 71365536), (297, 69683520), (319, 64877760), (320, 64675017), (324, 63876560), (330, 62715168), (348, 59471280), (352, 58795470), (360, 57488904), (396, 52262640), (405, 51101248), (432, 47907420), (435, 47577024), (440, 47036376), (464, 44603460), (480, 43116678), (495, 41810112), (522, 39647520), (528, 39196980), (540, 38325936), (576, 35930565), (580, 35682768), (594, 34841760), (638, 32438880), (648, 31938280), (660, 31357584), (696, 29735640), (704, 29397735), (720, 28744452), (783, 26431680), (792, 26131320), (810, 25550624), (864, 23953710), (870, 23788512), (880, 23518188), (891, 23227840), (928, 22301730), (957, 21625920), (960, 21558339), (990, 20905056), (1044, 19823760), (1056, 19598490), (1080, 19162968), (1160, 17841384), (1188, 17420880), (1276, 16219440), (1296, 15969140), (1305, 15859008), (1320, 15678792), (1392, 14867820), (1440, 14372226), (1485, 13936704), (1566, 13215840), (1584, 13065660), (1595, 12975552), (1620, 12775312), (1728, 11976855), (1740, 11894256), (1760, 11759094), (1782, 11613920), (1856, 11150865), (1914, 10812960), (1980, 10452528), (2088, 9911880), (2112, 9799245), (2160, 9581484), (2320, 8920692), (2349, 8810560), (2376, 8710440), (2503, 8268480), (2552, 8109720), (2592, 7984570), (2610, 7929504), (2640, 7839396), (2784, 7433910), (2871, 7208640), (2880, 7186113), (2970, 6968352), (3132, 6607920), (3168, 6532830), (3190, 6487776), (3240, 6387656), (3480, 5947128), (3520, 5879547), (3564, 5806960), (3828, 5406480), (3915, 5286336), (3960, 5226264), (4176, 4955940), (4320, 4790742), (4455, 4645568), (4640, 4460346), (4698, 4405280), (4752, 4355220), (4785, 4325184), (5006, 4134240), (5104, 4054860), (5184, 3992285), (5220, 3964752), (5280, 3919698), (5568, 3716955), (5742, 3604320), (5940, 3484176), (6264, 3303960), (6336, 3266415), (6380, 3243888), (6480, 3193828), (6960, 2973564), (7128, 2903480), (7509, 2756160), (7656, 2703240), (7830, 2643168), (7920, 2613132), (8352, 2477970), (8613, 2402880), (8640, 2395371), (8910, 2322784), (9280, 2230173), (9396, 2202640), (9504, 2177610), (9570, 2162592), (10012, 2067120), (10208, 2027430), (10440, 1982376), (10560, 1959849), (11484, 1802160), (11745, 1762112), (11880, 1742088), (12515, 1653696), (12528, 1651980), (12760, 1621944), (12960, 1596914), (13920, 1486782), (14256, 1451740), (14355, 1441728), (15018, 1378080), (15312, 1351620), (15660, 1321584), (15840, 1306566), (16704, 1238985), (17226, 1201440), (17820, 1161392), (18792, 1101320), (19008, 1088805), (19140, 1081296), (20024, 1033560), (20416, 1013715), (20880, 991188), (22527, 918720), (22968, 901080), (23490, 881056), (23760, 871044), (25030, 826848), (25056, 825990), (25520, 810972), (25839, 800960), (25920, 798457), (27533, 751680), (27840, 743391), (28512, 725870), (28710, 720864), (30036, 689040), (30624, 675810), (31320, 660792), (31680, 653283), (34452, 600720), (35640, 580696), (37545, 551232), (37584, 550660), (38280, 540648), (40048, 516780), (41760, 495594), (43065, 480576), (45054, 459360), (45936, 450540), (46980, 440528), (47520, 435522), (50060, 413424), (50112, 412995), (51040, 405486), (51678, 400480), (55066, 375840), (57024, 362935), (57420, 360432), (60072, 344520), (61248, 337905), (62640, 330396), (67581, 306240), (68904, 300360), (71280, 290348), (72587, 285120), (75090, 275616), (75168, 275330), (76560, 270324), (80096, 258390), (82599, 250560), (83520, 247797), (86130, 240288), (90108, 229680), (91872, 225270), (93960, 220264), (95040, 217761), (100120, 206712), (102080, 202743), (103356, 200240), (110132, 187920), (112635, 183744), (114840, 180216), (120144, 172260), (125280, 165198), (129195, 160192), (135162, 153120), (137665, 150336), (137808, 150180), (142560, 145174)]