4705672320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2111}}^1$

素因数の和:2185

約数の個数: 320

約数和(自身を含む): 17203760640

約数和(自身を除く): 12498088320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 81, 86, 90, 96, 108, 120, 128, 129, 135, 144, 160, 162, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 324, 344, 360, 384, 387, 405, 430, 432, 480, 516, 540, 576, 640, 645, 648, 688, 720, 774, 810, 860, 864, 960, 1032, 1080, 1152, 1161, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1728, 1920, 1935, 2064, 2111, 2160, 2322, 2580, 2592, 2752, 2880, 3096, 3240, 3440, 3456, 3483, 3870, 4128, 4222, 4320, 4644, 5160, 5184, 5504, 5760, 5805, 6192, 6333, 6480, 6880, 6966, 7740, 8256, 8444, 8640, 9288, 10320, 10368, 10555, 11610, 12384, 12666, 12960, 13760, 13932, 15480, 16512, 16888, 17280, 17415, 18576, 18999, 20640, 21110, 23220, 24768, 25332, 25920, 27520, 27864, 30960, 31665, 33776, 34830, 37152, 37998, 41280, 42220, 46440, 49536, 50664, 51840, 55728, 56997, 61920, 63330, 67552, 69660, 74304, 75996, 82560, 84440, 90773, 92880, 94995, 101328, 111456, 113994, 123840, 126660, 135104, 139320, 148608, 151992, 168880, 170991, 181546, 185760, 189990, 202656, 222912, 227988, 247680, 253320, 270208, 272319, 278640, 284985, 303984, 337760, 341982, 363092, 371520, 379980, 405312, 445824, 453865, 455976, 506640, 544638, 557280, 569970, 607968, 675520, 683964, 726184, 743040, 759960, 810624, 816957, 854955, 907730, 911952, 1013280, 1089276, 1114560, 1139940, 1215936, 1351040, 1361595, 1367928, 1452368, 1519920, 1633914, 1709910, 1815460, 1823904, 2026560, 2178552, 2229120, 2279880, 2431872, 2450871, 2723190, 2735856, 2904736, 3039840, 3267828, 3419820, 3630920, 3647808, 4053120, 4084785, 4357104, 4559760, 4901742, 5446380, 5471712, 5809472, 6079680, 6535656, 6839640, 7261840, 7295616, 7352613, 8169570, 8714208, 9119520, 9803484, 10892760, 10943424, 11618944, 12159360, 12254355, 13071312, 13679280, 14523680, 14705226, 16339140, 17428416, 18239040, 19606968, 21785520, 21886848, 24508710, 26142624, 27358560, 29047360, 29410452, 32678280, 34856832, 36478080, 36763065, 39213936, 43571040, 49017420, 52285248, 54717120, 58094720, 58820904, 65356560, 73526130, 78427872, 87142080, 98034840, 104570496, 109434240, 117641808, 130713120, 147052260, 156855744, 174284160, 196069680, 235283616, 261426240, 294104520, 313711488, 392139360, 470567232, 522852480, 588209040, 784278720, 941134464, 1176418080, 1568557440, 2352836160, 4705672320]

約数ペア:

[(1, 4705672320), (2, 2352836160), (3, 1568557440), (4, 1176418080), (5, 941134464), (6, 784278720), (8, 588209040), (9, 522852480), (10, 470567232), (12, 392139360), (15, 313711488), (16, 294104520), (18, 261426240), (20, 235283616), (24, 196069680), (27, 174284160), (30, 156855744), (32, 147052260), (36, 130713120), (40, 117641808), (43, 109434240), (45, 104570496), (48, 98034840), (54, 87142080), (60, 78427872), (64, 73526130), (72, 65356560), (80, 58820904), (81, 58094720), (86, 54717120), (90, 52285248), (96, 49017420), (108, 43571040), (120, 39213936), (128, 36763065), (129, 36478080), (135, 34856832), (144, 32678280), (160, 29410452), (162, 29047360), (172, 27358560), (180, 26142624), (192, 24508710), (215, 21886848), (216, 21785520), (240, 19606968), (258, 18239040), (270, 17428416), (288, 16339140), (320, 14705226), (324, 14523680), (344, 13679280), (360, 13071312), (384, 12254355), (387, 12159360), (405, 11618944), (430, 10943424), (432, 10892760), (480, 9803484), (516, 9119520), (540, 8714208), (576, 8169570), (640, 7352613), (645, 7295616), (648, 7261840), (688, 6839640), (720, 6535656), (774, 6079680), (810, 5809472), (860, 5471712), (864, 5446380), (960, 4901742), (1032, 4559760), (1080, 4357104), (1152, 4084785), (1161, 4053120), (1290, 3647808), (1296, 3630920), (1376, 3419820), (1440, 3267828), (1548, 3039840), (1620, 2904736), (1720, 2735856), (1728, 2723190), (1920, 2450871), (1935, 2431872), (2064, 2279880), (2111, 2229120), (2160, 2178552), (2322, 2026560), (2580, 1823904), (2592, 1815460), (2752, 1709910), (2880, 1633914), (3096, 1519920), (3240, 1452368), (3440, 1367928), (3456, 1361595), (3483, 1351040), (3870, 1215936), (4128, 1139940), (4222, 1114560), (4320, 1089276), (4644, 1013280), (5160, 911952), (5184, 907730), (5504, 854955), (5760, 816957), (5805, 810624), (6192, 759960), (6333, 743040), (6480, 726184), (6880, 683964), (6966, 675520), (7740, 607968), (8256, 569970), (8444, 557280), (8640, 544638), (9288, 506640), (10320, 455976), (10368, 453865), (10555, 445824), (11610, 405312), (12384, 379980), (12666, 371520), (12960, 363092), (13760, 341982), (13932, 337760), (15480, 303984), (16512, 284985), (16888, 278640), (17280, 272319), (17415, 270208), (18576, 253320), (18999, 247680), (20640, 227988), (21110, 222912), (23220, 202656), (24768, 189990), (25332, 185760), (25920, 181546), (27520, 170991), (27864, 168880), (30960, 151992), (31665, 148608), (33776, 139320), (34830, 135104), (37152, 126660), (37998, 123840), (41280, 113994), (42220, 111456), (46440, 101328), (49536, 94995), (50664, 92880), (51840, 90773), (55728, 84440), (56997, 82560), (61920, 75996), (63330, 74304), (67552, 69660)]