81920954880

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:397

約数の個数: 640

約数和(自身を含む): 300940738560

約数和(自身を除く): 219019783680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 151, 160, 167, 180, 188, 192, 216, 235, 240, 256, 270, 282, 288, 302, 320, 334, 360, 376, 384, 423, 432, 453, 470, 480, 501, 512, 540, 564, 576, 604, 640, 668, 705, 720, 752, 755, 768, 835, 846, 864, 906, 940, 960, 1002, 1080, 1128, 1152, 1208, 1269, 1280, 1336, 1359, 1410, 1440, 1503, 1504, 1510, 1536, 1670, 1692, 1728, 1812, 1880, 1920, 2004, 2115, 2160, 2256, 2265, 2304, 2416, 2505, 2538, 2560, 2672, 2718, 2820, 2880, 3006, 3008, 3020, 3340, 3384, 3456, 3624, 3760, 3840, 4008, 4077, 4230, 4320, 4509, 4512, 4530, 4608, 4832, 5010, 5076, 5344, 5436, 5640, 5760, 6012, 6016, 6040, 6345, 6680, 6768, 6795, 6912, 7097, 7248, 7515, 7520, 7680, 7849, 8016, 8154, 8460, 8640, 9018, 9024, 9060, 9664, 10020, 10152, 10688, 10872, 11280, 11520, 12024, 12032, 12080, 12690, 13360, 13536, 13590, 13824, 14194, 14496, 15030, 15040, 15698, 16032, 16308, 16920, 17280, 18036, 18048, 18120, 19328, 20040, 20304, 20385, 21291, 21376, 21744, 22545, 22560, 23040, 23547, 24048, 24064, 24160, 25217, 25380, 26720, 27072, 27180, 28388, 28992, 30060, 30080, 31396, 32064, 32616, 33840, 34560, 35485, 36072, 36096, 36240, 38656, 39245, 40080, 40608, 40770, 42582, 42752, 43488, 45090, 45120, 47094, 48096, 48320, 50434, 50760, 53440, 54144, 54360, 56776, 57984, 60120, 60160, 62792, 63873, 64128, 65232, 67680, 69120, 70641, 70970, 72144, 72192, 72480, 75651, 77312, 78490, 80160, 81216, 81540, 85164, 85504, 86976, 90180, 90240, 94188, 96192, 96640, 100868, 101520, 106455, 106880, 108288, 108720, 113552, 115968, 117735, 120240, 120320, 125584, 126085, 127746, 128256, 130464, 135360, 141282, 141940, 144288, 144960, 151302, 156980, 160320, 162432, 163080, 170328, 173952, 180360, 180480, 188376, 191619, 192384, 193280, 201736, 203040, 211923, 212910, 213760, 216576, 217440, 226953, 227104, 231936, 235470, 240480, 251168, 252170, 255492, 256512, 260928, 270720, 282564, 283880, 288576, 289920, 302604, 313960, 319365, 320640, 324864, 326160, 340656, 347904, 353205, 360720, 360960, 376752, 378255, 383238, 384768, 386560, 403472, 406080, 423846, 425820, 427520, 434880, 453906, 454208, 470940, 480960, 502336, 504340, 510984, 521856, 541440, 565128, 567760, 577152, 579840, 605208, 627920, 638730, 641280, 649728, 652320, 680859, 681312, 695808, 706410, 721440, 753504, 756510, 766476, 769536, 806944, 812160, 847692, 851640, 869760, 907812, 908416, 941880, 958095, 961920, 1004672, 1008680, 1021968, 1043712, 1059615, 1082880, 1130256, 1134765, 1135520, 1154304, 1159680, 1185199, 1210416, 1255840, 1277460, 1282560, 1304640, 1361718, 1362624, 1412820, 1442880, 1507008, 1513020, 1532952, 1613888, 1624320, 1695384, 1703280, 1739520, 1815624, 1816832, 1883760, 1916190, 1923840, 2009344, 2017360, 2043936, 2087424, 2119230, 2260512, 2269530, 2271040, 2308608, 2370398, 2420832, 2511680, 2554920, 2609280, 2723436, 2725248, 2825640, 2885760, 3014016, 3026040, 3065904, 3227776, 3248640, 3390768, 3404295, 3406560, 3479040, 3555597, 3631248, 3633664, 3767520, 3832380, 3847680, 4018688, 4034720, 4087872, 4238460, 4521024, 4539060, 4542080, 4740796, 4841664, 5023360, 5109840, 5218560, 5446872, 5450496, 5651280, 5771520, 5925995, 6028032, 6052080, 6131808, 6455552, 6781536, 6808590, 6813120, 7111194, 7262496, 7535040, 7664760, 8069440, 8175744, 8476920, 9042048, 9078120, 9084160, 9481592, 9683328, 10046720, 10219680, 10437120, 10666791, 10893744, 10900992, 11302560, 11543040, 11851990, 12056064, 12104160, 12263616, 12911104, 13563072, 13617180, 13626240, 14222388, 14524992, 15070080, 15329520, 16138880, 16351488, 16953840, 17777985, 18084096, 18156240, 18168320, 18963184, 19366656, 20093440, 20439360, 21333582, 21787488, 22605120, 23703980, 24208320, 24527232, 27126144, 27234360, 27252480, 28444776, 29049984, 30140160, 30659040, 32000373, 32277760, 32702976, 33907680, 35555970, 36168192, 36312480, 37926368, 38733312, 40878720, 42667164, 43574976, 45210240, 47407960, 48416640, 49054464, 53333955, 54252288, 54468720, 54504960, 56889552, 58099968, 60280320, 61318080, 64000746, 64555520, 67815360, 71111940, 72624960, 75852736, 81757440, 85334328, 87149952, 90420480, 94815920, 96833280, 98108928, 106667910, 108504576, 108937440, 113779104, 116199936, 122636160, 128001492, 135630720, 142223880, 145249920, 151705472, 160001865, 163514880, 170668656, 174299904, 180840960, 189631840, 193666560, 213335820, 217874880, 227558208, 245272320, 256002984, 271261440, 284447760, 290499840, 303410944, 320003730, 341337312, 348599808, 379263680, 426671640, 435749760, 455116416, 490544640, 512005968, 542522880, 568895520, 580999680, 606821888, 640007460, 682674624, 758527360, 853343280, 871499520, 910232832, 1024011936, 1137791040, 1280014920, 1365349248, 1517054720, 1706686560, 1742999040, 1820465664, 2048023872, 2275582080, 2560029840, 2730698496, 3034109440, 3413373120, 4096047744, 4551164160, 5120059680, 5461396992, 6826746240, 8192095488, 9102328320, 10240119360, 13653492480, 16384190976, 20480238720, 27306984960, 40960477440, 81920954880]

約数ペア:

[(1, 81920954880), (2, 40960477440), (3, 27306984960), (4, 20480238720), (5, 16384190976), (6, 13653492480), (8, 10240119360), (9, 9102328320), (10, 8192095488), (12, 6826746240), (15, 5461396992), (16, 5120059680), (18, 4551164160), (20, 4096047744), (24, 3413373120), (27, 3034109440), (30, 2730698496), (32, 2560029840), (36, 2275582080), (40, 2048023872), (45, 1820465664), (47, 1742999040), (48, 1706686560), (54, 1517054720), (60, 1365349248), (64, 1280014920), (72, 1137791040), (80, 1024011936), (90, 910232832), (94, 871499520), (96, 853343280), (108, 758527360), (120, 682674624), (128, 640007460), (135, 606821888), (141, 580999680), (144, 568895520), (151, 542522880), (160, 512005968), (167, 490544640), (180, 455116416), (188, 435749760), (192, 426671640), (216, 379263680), (235, 348599808), (240, 341337312), (256, 320003730), (270, 303410944), (282, 290499840), (288, 284447760), (302, 271261440), (320, 256002984), (334, 245272320), (360, 227558208), (376, 217874880), (384, 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(2672, 30659040), (2718, 30140160), (2820, 29049984), (2880, 28444776), (3006, 27252480), (3008, 27234360), (3020, 27126144), (3340, 24527232), (3384, 24208320), (3456, 23703980), (3624, 22605120), (3760, 21787488), (3840, 21333582), (4008, 20439360), (4077, 20093440), (4230, 19366656), (4320, 18963184), (4509, 18168320), (4512, 18156240), (4530, 18084096), (4608, 17777985), (4832, 16953840), (5010, 16351488), (5076, 16138880), (5344, 15329520), (5436, 15070080), (5640, 14524992), (5760, 14222388), (6012, 13626240), (6016, 13617180), (6040, 13563072), (6345, 12911104), (6680, 12263616), (6768, 12104160), (6795, 12056064), (6912, 11851990), (7097, 11543040), (7248, 11302560), (7515, 10900992), (7520, 10893744), (7680, 10666791), (7849, 10437120), (8016, 10219680), (8154, 10046720), (8460, 9683328), (8640, 9481592), (9018, 9084160), (9024, 9078120), (9060, 9042048), (9664, 8476920), (10020, 8175744), (10152, 8069440), (10688, 7664760), (10872, 7535040), (11280, 7262496), (11520, 7111194), (12024, 6813120), (12032, 6808590), (12080, 6781536), (12690, 6455552), (13360, 6131808), (13536, 6052080), (13590, 6028032), (13824, 5925995), (14194, 5771520), (14496, 5651280), (15030, 5450496), (15040, 5446872), (15698, 5218560), (16032, 5109840), (16308, 5023360), (16920, 4841664), (17280, 4740796), (18036, 4542080), (18048, 4539060), (18120, 4521024), (19328, 4238460), (20040, 4087872), (20304, 4034720), (20385, 4018688), (21291, 3847680), (21376, 3832380), (21744, 3767520), (22545, 3633664), (22560, 3631248), (23040, 3555597), (23547, 3479040), (24048, 3406560), (24064, 3404295), (24160, 3390768), (25217, 3248640), (25380, 3227776), (26720, 3065904), (27072, 3026040), (27180, 3014016), (28388, 2885760), (28992, 2825640), (30060, 2725248), (30080, 2723436), (31396, 2609280), (32064, 2554920), (32616, 2511680), (33840, 2420832), (34560, 2370398), (35485, 2308608), (36072, 2271040), (36096, 2269530), (36240, 2260512), (38656, 2119230), (39245, 2087424), (40080, 2043936), (40608, 2017360), (40770, 2009344), (42582, 1923840), (42752, 1916190), (43488, 1883760), (45090, 1816832), (45120, 1815624), (47094, 1739520), (48096, 1703280), (48320, 1695384), (50434, 1624320), (50760, 1613888), (53440, 1532952), (54144, 1513020), (54360, 1507008), (56776, 1442880), (57984, 1412820), (60120, 1362624), (60160, 1361718), (62792, 1304640), (63873, 1282560), (64128, 1277460), (65232, 1255840), (67680, 1210416), (69120, 1185199), (70641, 1159680), (70970, 1154304), (72144, 1135520), (72192, 1134765), (72480, 1130256), (75651, 1082880), (77312, 1059615), (78490, 1043712), (80160, 1021968), (81216, 1008680), (81540, 1004672), (85164, 961920), (85504, 958095), (86976, 941880), (90180, 908416), (90240, 907812), (94188, 869760), (96192, 851640), (96640, 847692), (100868, 812160), (101520, 806944), (106455, 769536), (106880, 766476), (108288, 756510), (108720, 753504), (113552, 721440), (115968, 706410), (117735, 695808), (120240, 681312), (120320, 680859), (125584, 652320), (126085, 649728), (127746, 641280), (128256, 638730), (130464, 627920), (135360, 605208), (141282, 579840), (141940, 577152), (144288, 567760), (144960, 565128), (151302, 541440), (156980, 521856), (160320, 510984), (162432, 504340), (163080, 502336), (170328, 480960), (173952, 470940), (180360, 454208), (180480, 453906), (188376, 434880), (191619, 427520), (192384, 425820), (193280, 423846), (201736, 406080), (203040, 403472), (211923, 386560), (212910, 384768), (213760, 383238), (216576, 378255), (217440, 376752), (226953, 360960), (227104, 360720), (231936, 353205), (235470, 347904), (240480, 340656), (251168, 326160), (252170, 324864), (255492, 320640), (256512, 319365), (260928, 313960), (270720, 302604), (282564, 289920), (283880, 288576)]