20072194560

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2731}}^1$

素因数の和:2800

約数の個数: 480

約数和(自身を含む): 78478994880

約数和(自身を除く): 58406800320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 64, 66, 72, 80, 87, 88, 90, 96, 99, 110, 116, 120, 128, 132, 144, 145, 160, 165, 174, 176, 180, 192, 198, 220, 232, 240, 256, 261, 264, 288, 290, 319, 320, 330, 348, 352, 360, 384, 396, 435, 440, 464, 480, 495, 512, 522, 528, 576, 580, 638, 640, 660, 696, 704, 720, 768, 792, 870, 880, 928, 957, 960, 990, 1044, 1056, 1152, 1160, 1276, 1280, 1305, 1320, 1392, 1408, 1440, 1536, 1584, 1595, 1740, 1760, 1856, 1914, 1920, 1980, 2088, 2112, 2304, 2320, 2552, 2560, 2610, 2640, 2731, 2784, 2816, 2871, 2880, 3168, 3190, 3480, 3520, 3712, 3828, 3840, 3960, 4176, 4224, 4608, 4640, 4785, 5104, 5220, 5280, 5462, 5568, 5632, 5742, 5760, 6336, 6380, 6960, 7040, 7424, 7656, 7680, 7920, 8193, 8352, 8448, 9280, 9570, 10208, 10440, 10560, 10924, 11136, 11484, 11520, 12672, 12760, 13655, 13920, 14080, 14355, 14848, 15312, 15840, 16386, 16704, 16896, 18560, 19140, 20416, 20880, 21120, 21848, 22272, 22968, 23040, 24579, 25344, 25520, 27310, 27840, 28160, 28710, 30041, 30624, 31680, 32772, 33408, 37120, 38280, 40832, 40965, 41760, 42240, 43696, 44544, 45936, 49158, 50688, 51040, 54620, 55680, 57420, 60082, 61248, 63360, 65544, 66816, 74240, 76560, 79199, 81664, 81930, 83520, 84480, 87392, 90123, 91872, 98316, 102080, 109240, 111360, 114840, 120164, 122496, 122895, 126720, 131088, 133632, 150205, 153120, 158398, 163328, 163860, 167040, 174784, 180246, 183744, 196632, 204160, 218480, 222720, 229680, 237597, 240328, 244992, 245790, 253440, 262176, 270369, 300410, 306240, 316796, 327720, 334080, 349568, 360492, 367488, 393264, 395995, 408320, 436960, 450615, 459360, 475194, 480656, 489984, 491580, 524352, 540738, 600820, 612480, 633592, 655440, 668160, 699136, 712791, 720984, 734976, 786528, 791990, 816640, 871189, 873920, 901230, 918720, 950388, 961312, 983160, 1048704, 1081476, 1187985, 1201640, 1224960, 1267184, 1310880, 1351845, 1398272, 1425582, 1441968, 1469952, 1573056, 1583980, 1742378, 1747840, 1802460, 1837440, 1900776, 1922624, 1966320, 2097408, 2162952, 2375970, 2403280, 2449920, 2534368, 2613567, 2621760, 2703690, 2851164, 2883936, 3146112, 3167960, 3484756, 3495680, 3563955, 3604920, 3674880, 3801552, 3845248, 3932640, 4194816, 4325904, 4355945, 4751940, 4806560, 5068736, 5227134, 5243520, 5407380, 5702328, 5767872, 6292224, 6335920, 6969512, 6991360, 7127910, 7209840, 7349760, 7603104, 7690496, 7840701, 7865280, 8651808, 8711890, 9503880, 9613120, 10137472, 10454268, 10487040, 10814760, 11404656, 11535744, 12584448, 12671840, 13067835, 13939024, 14255820, 14419680, 15206208, 15380992, 15681402, 15730560, 17303616, 17423780, 19007760, 19226240, 20274944, 20908536, 20974080, 21629520, 22809312, 23071488, 25343680, 26135670, 27878048, 28511640, 28839360, 30412416, 31362804, 31461120, 34607232, 34847560, 38015520, 38452480, 39203505, 40549888, 41817072, 43259040, 45618624, 46142976, 50687360, 52271340, 55756096, 57023280, 57678720, 60824832, 62725608, 62922240, 69214464, 69695120, 76031040, 76904960, 78407010, 83634144, 86518080, 91237248, 101374720, 104542680, 111512192, 114046560, 115357440, 121649664, 125451216, 138428928, 139390240, 152062080, 156814020, 167268288, 173036160, 182474496, 202749440, 209085360, 223024384, 228093120, 230714880, 250902432, 278780480, 304124160, 313628040, 334536576, 346072320, 364948992, 418170720, 446048768, 456186240, 501804864, 557560960, 608248320, 627256080, 669073152, 692144640, 836341440, 912372480, 1003609728, 1115121920, 1254512160, 1338146304, 1672682880, 1824744960, 2007219456, 2230243840, 2509024320, 3345365760, 4014438912, 5018048640, 6690731520, 10036097280, 20072194560]

約数ペア:

[(1, 20072194560), (2, 10036097280), (3, 6690731520), (4, 5018048640), (5, 4014438912), (6, 3345365760), (8, 2509024320), (9, 2230243840), (10, 2007219456), (11, 1824744960), (12, 1672682880), (15, 1338146304), (16, 1254512160), (18, 1115121920), (20, 1003609728), (22, 912372480), (24, 836341440), (29, 692144640), (30, 669073152), (32, 627256080), (33, 608248320), (36, 557560960), (40, 501804864), (44, 456186240), (45, 446048768), (48, 418170720), (55, 364948992), (58, 346072320), (60, 334536576), (64, 313628040), (66, 304124160), (72, 278780480), (80, 250902432), (87, 230714880), (88, 228093120), (90, 223024384), (96, 209085360), (99, 202749440), (110, 182474496), (116, 173036160), (120, 167268288), (128, 156814020), (132, 152062080), (144, 139390240), (145, 138428928), (160, 125451216), (165, 121649664), (174, 115357440), (176, 114046560), (180, 111512192), (192, 104542680), (198, 101374720), (220, 91237248), (232, 86518080), (240, 83634144), (256, 78407010), (261, 76904960), (264, 76031040), (288, 69695120), (290, 69214464), (319, 62922240), (320, 62725608), (330, 60824832), (348, 57678720), (352, 57023280), (360, 55756096), (384, 52271340), (396, 50687360), (435, 46142976), (440, 45618624), (464, 43259040), (480, 41817072), (495, 40549888), (512, 39203505), (522, 38452480), (528, 38015520), (576, 34847560), (580, 34607232), (638, 31461120), (640, 31362804), (660, 30412416), (696, 28839360), (704, 28511640), (720, 27878048), (768, 26135670), (792, 25343680), (870, 23071488), (880, 22809312), (928, 21629520), (957, 20974080), (960, 20908536), (990, 20274944), (1044, 19226240), (1056, 19007760), (1152, 17423780), (1160, 17303616), (1276, 15730560), (1280, 15681402), (1305, 15380992), (1320, 15206208), (1392, 14419680), (1408, 14255820), (1440, 13939024), (1536, 13067835), (1584, 12671840), (1595, 12584448), (1740, 11535744), (1760, 11404656), (1856, 10814760), (1914, 10487040), (1920, 10454268), (1980, 10137472), (2088, 9613120), (2112, 9503880), (2304, 8711890), (2320, 8651808), (2552, 7865280), (2560, 7840701), (2610, 7690496), (2640, 7603104), (2731, 7349760), (2784, 7209840), (2816, 7127910), (2871, 6991360), (2880, 6969512), (3168, 6335920), (3190, 6292224), (3480, 5767872), (3520, 5702328), (3712, 5407380), (3828, 5243520), (3840, 5227134), (3960, 5068736), (4176, 4806560), (4224, 4751940), (4608, 4355945), (4640, 4325904), (4785, 4194816), (5104, 3932640), (5220, 3845248), (5280, 3801552), (5462, 3674880), (5568, 3604920), (5632, 3563955), (5742, 3495680), (5760, 3484756), (6336, 3167960), (6380, 3146112), (6960, 2883936), (7040, 2851164), (7424, 2703690), (7656, 2621760), (7680, 2613567), (7920, 2534368), (8193, 2449920), (8352, 2403280), (8448, 2375970), (9280, 2162952), (9570, 2097408), (10208, 1966320), (10440, 1922624), (10560, 1900776), (10924, 1837440), (11136, 1802460), (11484, 1747840), (11520, 1742378), (12672, 1583980), (12760, 1573056), (13655, 1469952), (13920, 1441968), (14080, 1425582), (14355, 1398272), (14848, 1351845), (15312, 1310880), (15840, 1267184), (16386, 1224960), (16704, 1201640), (16896, 1187985), (18560, 1081476), (19140, 1048704), (20416, 983160), (20880, 961312), (21120, 950388), (21848, 918720), (22272, 901230), (22968, 873920), (23040, 871189), (24579, 816640), (25344, 791990), (25520, 786528), (27310, 734976), (27840, 720984), (28160, 712791), (28710, 699136), (30041, 668160), (30624, 655440), (31680, 633592), (32772, 612480), (33408, 600820), (37120, 540738), (38280, 524352), (40832, 491580), (40965, 489984), (41760, 480656), (42240, 475194), (43696, 459360), (44544, 450615), (45936, 436960), (49158, 408320), (50688, 395995), (51040, 393264), (54620, 367488), (55680, 360492), (57420, 349568), (60082, 334080), (61248, 327720), (63360, 316796), (65544, 306240), (66816, 300410), (74240, 270369), (76560, 262176), (79199, 253440), (81664, 245790), (81930, 244992), (83520, 240328), (84480, 237597), (87392, 229680), (90123, 222720), (91872, 218480), (98316, 204160), (102080, 196632), (109240, 183744), (111360, 180246), (114840, 174784), (120164, 167040), (122496, 163860), (122895, 163328), (126720, 158398), (131088, 153120), (133632, 150205)]