64738206720

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:688

約数の個数: 880

約数和(自身を含む): 264505938048

約数和(自身を除く): 199767731328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 64, 66, 69, 72, 80, 81, 88, 90, 92, 96, 99, 108, 110, 115, 120, 128, 132, 135, 138, 144, 160, 162, 165, 176, 180, 184, 192, 198, 207, 216, 220, 230, 240, 253, 256, 264, 270, 276, 288, 297, 320, 324, 330, 345, 352, 360, 368, 384, 396, 405, 414, 432, 440, 460, 480, 495, 506, 512, 528, 540, 552, 576, 594, 617, 621, 640, 648, 660, 690, 704, 720, 736, 759, 768, 792, 810, 828, 864, 880, 891, 920, 960, 990, 1012, 1024, 1035, 1056, 1080, 1104, 1152, 1188, 1234, 1242, 1265, 1280, 1296, 1320, 1380, 1408, 1440, 1472, 1485, 1518, 1536, 1584, 1620, 1656, 1728, 1760, 1782, 1840, 1851, 1863, 1920, 1980, 2024, 2070, 2112, 2160, 2208, 2277, 2304, 2376, 2468, 2484, 2530, 2560, 2592, 2640, 2760, 2816, 2880, 2944, 2970, 3036, 3072, 3085, 3105, 3168, 3240, 3312, 3456, 3520, 3564, 3680, 3702, 3726, 3795, 3840, 3960, 4048, 4140, 4224, 4320, 4416, 4455, 4554, 4608, 4752, 4936, 4968, 5060, 5120, 5184, 5280, 5520, 5553, 5632, 5760, 5888, 5940, 6072, 6170, 6210, 6336, 6480, 6624, 6787, 6831, 6912, 7040, 7128, 7360, 7404, 7452, 7590, 7680, 7920, 8096, 8280, 8448, 8640, 8832, 8910, 9108, 9216, 9255, 9315, 9504, 9872, 9936, 10120, 10368, 10560, 11040, 11106, 11264, 11385, 11520, 11776, 11880, 12144, 12340, 12420, 12672, 12960, 13248, 13574, 13662, 13824, 14080, 14191, 14256, 14720, 14808, 14904, 15180, 15360, 15840, 16192, 16560, 16659, 16896, 17280, 17664, 17820, 18216, 18510, 18630, 19008, 19744, 19872, 20240, 20361, 20493, 20736, 21120, 22080, 22212, 22770, 23040, 23552, 23760, 24288, 24680, 24840, 25344, 25920, 26496, 27148, 27324, 27648, 27765, 28160, 28382, 28512, 29440, 29616, 29808, 30360, 31680, 32384, 33120, 33318, 33792, 33935, 34155, 34560, 35328, 35640, 36432, 37020, 37260, 38016, 39488, 39744, 40480, 40722, 40986, 41472, 42240, 42573, 44160, 44424, 45540, 46080, 47520, 48576, 49360, 49680, 49977, 50688, 51840, 52992, 54296, 54648, 55530, 56320, 56764, 57024, 58880, 59232, 59616, 60720, 61083, 63360, 64768, 66240, 66636, 67870, 68310, 69120, 70656, 70955, 71280, 72864, 74040, 74520, 76032, 78976, 79488, 80960, 81444, 81972, 82944, 83295, 84480, 85146, 88320, 88848, 91080, 95040, 97152, 98720, 99360, 99954, 101376, 101805, 102465, 103680, 105984, 108592, 109296, 111060, 113528, 114048, 117760, 118464, 119232, 121440, 122166, 126720, 127719, 129536, 132480, 133272, 135740, 136620, 138240, 141910, 142560, 145728, 148080, 149040, 152064, 156101, 157952, 158976, 161920, 162888, 163944, 166590, 168960, 170292, 176640, 177696, 182160, 183249, 190080, 194304, 197440, 198720, 199908, 203610, 204930, 207360, 211968, 212865, 217184, 218592, 222120, 227056, 228096, 236928, 238464, 242880, 244332, 249885, 253440, 255438, 259072, 264960, 266544, 271480, 273240, 283820, 285120, 291456, 296160, 298080, 304128, 305415, 312202, 315904, 317952, 323840, 325776, 327888, 333180, 340584, 353280, 355392, 364320, 366498, 380160, 383157, 388608, 394880, 397440, 399816, 407220, 409860, 414720, 425730, 434368, 437184, 444240, 454112, 456192, 468303, 473856, 476928, 485760, 488664, 499770, 506880, 510876, 529920, 533088, 542960, 546480, 549747, 567640, 570240, 582912, 592320, 596160, 610830, 624404, 631808, 635904, 638595, 647680, 651552, 655776, 666360, 681168, 710784, 728640, 732996, 760320, 766314, 777216, 780505, 789760, 794880, 799632, 814440, 819720, 851460, 868736, 874368, 888480, 908224, 912384, 916245, 936606, 947712, 953856, 971520, 977328, 999540, 1021752, 1059840, 1066176, 1085920, 1092960, 1099494, 1135280, 1140480, 1149471, 1165824, 1184640, 1192320, 1221660, 1248808, 1277190, 1295360, 1303104, 1311552, 1332720, 1362336, 1404909, 1421568, 1457280, 1465992, 1520640, 1532628, 1561010, 1579520, 1589760, 1599264, 1628880, 1639440, 1702920, 1737472, 1748736, 1776960, 1816448, 1832490, 1873212, 1895424, 1907712, 1915785, 1943040, 1954656, 1999080, 2043504, 2132352, 2171840, 2185920, 2198988, 2270560, 2280960, 2298942, 2331648, 2341515, 2369280, 2384640, 2443320, 2497616, 2554380, 2606208, 2623104, 2665440, 2724672, 2748735, 2809818, 2843136, 2914560, 2931984, 3065256, 3122020, 3159040, 3179520, 3198528, 3257760, 3278880, 3405840, 3474944, 3497472, 3553920, 3632896, 3664980, 3746424, 3831570, 3886080, 3909312, 3998160, 4087008, 4214727, 4264704, 4343680, 4371840, 4397976, 4541120, 4561920, 4597884, 4683030, 4738560, 4769280, 4886640, 4995232, 5108760, 5212416, 5246208, 5330880, 5449344, 5497470, 5619636, 5686272, 5747355, 5829120, 5863968, 6130512, 6244040, 6397056, 6515520, 6557760, 6811680, 6949888, 6994944, 7024545, 7107840, 7265792, 7329960, 7492848, 7663140, 7818624, 7996320, 8174016, 8429454, 8529408, 8687360, 8743680, 8795952, 9082240, 9195768, 9366060, 9477120, 9538560, 9773280, 9990464, 10217520, 10424832, 10492416, 10661760, 10898688, 10994940, 11239272, 11494710, 11658240, 11727936, 12261024, 12488080, 12644181, 12794112, 13031040, 13115520, 13623360, 14049090, 14215680, 14531584, 14659920, 14985696, 15326280, 15637248, 15992640, 16348032, 16858908, 17058816, 17374720, 17487360, 17591904, 18164480, 18391536, 18732120, 19546560, 19980928, 20435040, 20849664, 20984832, 21073635, 21323520, 21797376, 21989880, 22478544, 22989420, 23455872, 24522048, 24976160, 25288362, 25588224, 26062080, 26231040, 27246720, 28098180, 28431360, 29319840, 29971392, 30652560, 31274496, 31985280, 32696064, 33717816, 34749440, 34974720, 35183808, 36328960, 36783072, 37464240, 39093120, 39961856, 40870080, 42147270, 42647040, 43594752, 43979760, 44957088, 45978840, 46911744, 49044096, 49952320, 50576724, 51176448, 52124160, 52462080, 54493440, 56196360, 58639680, 59942784, 61305120, 62548992, 63220905, 63970560, 65392128, 67435632, 70367616, 72657920, 73566144, 74928480, 78186240, 79923712, 81740160, 84294540, 85294080, 87959520, 89914176, 91957680, 93823488, 98088192, 99904640, 101153448, 104248320, 104924160, 108986880, 112392720, 117279360, 119885568, 122610240, 126441810, 127941120, 130784256, 134871264, 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約数ペア:

[(1, 64738206720), (2, 32369103360), (3, 21579402240), (4, 16184551680), (5, 12947641344), (6, 10789701120), (8, 8092275840), (9, 7193134080), (10, 6473820672), (11, 5885291520), (12, 5394850560), (15, 4315880448), (16, 4046137920), (18, 3596567040), (20, 3236910336), (22, 2942645760), (23, 2814704640), (24, 2697425280), (27, 2397711360), (30, 2157940224), (32, 2023068960), (33, 1961763840), (36, 1798283520), (40, 1618455168), (44, 1471322880), (45, 1438626816), (46, 1407352320), (48, 1348712640), (54, 1198855680), (55, 1177058304), (60, 1078970112), (64, 1011534480), (66, 980881920), (69, 938234880), (72, 899141760), (80, 809227584), (81, 799237120), (88, 735661440), (90, 719313408), (92, 703676160), (96, 674356320), (99, 653921280), (108, 599427840), (110, 588529152), (115, 562940928), (120, 539485056), (128, 505767240), (132, 490440960), (135, 479542272), (138, 469117440), (144, 449570880), (160, 404613792), (162, 399618560), (165, 392352768), (176, 367830720), (180, 359656704), (184, 351838080), (192, 337178160), (198, 326960640), (207, 312744960), (216, 299713920), (220, 294264576), (230, 281470464), (240, 269742528), (253, 255882240), (256, 252883620), (264, 245220480), (270, 239771136), (276, 234558720), (288, 224785440), (297, 217973760), (320, 202306896), (324, 199809280), (330, 196176384), (345, 187646976), (352, 183915360), (360, 179828352), (368, 175919040), (384, 168589080), (396, 163480320), (405, 159847424), (414, 156372480), (432, 149856960), (440, 147132288), (460, 140735232), (480, 134871264), (495, 130784256), (506, 127941120), (512, 126441810), (528, 122610240), (540, 119885568), (552, 117279360), (576, 112392720), (594, 108986880), (617, 104924160), (621, 104248320), (640, 101153448), (648, 99904640), (660, 98088192), (690, 93823488), (704, 91957680), (720, 89914176), (736, 87959520), (759, 85294080), (768, 84294540), (792, 81740160), (810, 79923712), (828, 78186240), (864, 74928480), (880, 73566144), (891, 72657920), (920, 70367616), (960, 67435632), (990, 65392128), (1012, 63970560), (1024, 63220905), (1035, 62548992), (1056, 61305120), (1080, 59942784), (1104, 58639680), (1152, 56196360), (1188, 54493440), (1234, 52462080), (1242, 52124160), (1265, 51176448), (1280, 50576724), (1296, 49952320), (1320, 49044096), (1380, 46911744), (1408, 45978840), (1440, 44957088), (1472, 43979760), (1485, 43594752), (1518, 42647040), (1536, 42147270), (1584, 40870080), (1620, 39961856), (1656, 39093120), (1728, 37464240), (1760, 36783072), (1782, 36328960), (1840, 35183808), (1851, 34974720), (1863, 34749440), (1920, 33717816), (1980, 32696064), (2024, 31985280), (2070, 31274496), (2112, 30652560), (2160, 29971392), (2208, 29319840), (2277, 28431360), (2304, 28098180), (2376, 27246720), (2468, 26231040), (2484, 26062080), (2530, 25588224), (2560, 25288362), (2592, 24976160), (2640, 24522048), (2760, 23455872), (2816, 22989420), (2880, 22478544), (2944, 21989880), (2970, 21797376), (3036, 21323520), (3072, 21073635), (3085, 20984832), (3105, 20849664), (3168, 20435040), (3240, 19980928), (3312, 19546560), (3456, 18732120), (3520, 18391536), (3564, 18164480), (3680, 17591904), (3702, 17487360), (3726, 17374720), (3795, 17058816), (3840, 16858908), (3960, 16348032), (4048, 15992640), (4140, 15637248), (4224, 15326280), (4320, 14985696), (4416, 14659920), (4455, 14531584), (4554, 14215680), (4608, 14049090), (4752, 13623360), (4936, 13115520), (4968, 13031040), (5060, 12794112), (5120, 12644181), (5184, 12488080), (5280, 12261024), (5520, 11727936), (5553, 11658240), (5632, 11494710), (5760, 11239272), (5888, 10994940), (5940, 10898688), (6072, 10661760), (6170, 10492416), (6210, 10424832), (6336, 10217520), (6480, 9990464), (6624, 9773280), (6787, 9538560), (6831, 9477120), (6912, 9366060), (7040, 9195768), (7128, 9082240), (7360, 8795952), (7404, 8743680), (7452, 8687360), (7590, 8529408), (7680, 8429454), (7920, 8174016), (8096, 7996320), (8280, 7818624), (8448, 7663140), (8640, 7492848), (8832, 7329960), (8910, 7265792), (9108, 7107840), (9216, 7024545), (9255, 6994944), (9315, 6949888), (9504, 6811680), (9872, 6557760), (9936, 6515520), (10120, 6397056), (10368, 6244040), (10560, 6130512), (11040, 5863968), (11106, 5829120), (11264, 5747355), (11385, 5686272), (11520, 5619636), (11776, 5497470), (11880, 5449344), (12144, 5330880), (12340, 5246208), (12420, 5212416), (12672, 5108760), (12960, 4995232), (13248, 4886640), (13574, 4769280), (13662, 4738560), (13824, 4683030), (14080, 4597884), (14191, 4561920), (14256, 4541120), (14720, 4397976), (14808, 4371840), (14904, 4343680), (15180, 4264704), (15360, 4214727), (15840, 4087008), (16192, 3998160), (16560, 3909312), (16659, 3886080), (16896, 3831570), (17280, 3746424), (17664, 3664980), (17820, 3632896), (18216, 3553920), (18510, 3497472), (18630, 3474944), (19008, 3405840), (19744, 3278880), (19872, 3257760), (20240, 3198528), (20361, 3179520), (20493, 3159040), (20736, 3122020), (21120, 3065256), (22080, 2931984), (22212, 2914560), (22770, 2843136), (23040, 2809818), (23552, 2748735), (23760, 2724672), (24288, 2665440), (24680, 2623104), (24840, 2606208), (25344, 2554380), (25920, 2497616), (26496, 2443320), (27148, 2384640), (27324, 2369280), (27648, 2341515), (27765, 2331648), (28160, 2298942), (28382, 2280960), (28512, 2270560), (29440, 2198988), (29616, 2185920), (29808, 2171840), (30360, 2132352), (31680, 2043504), (32384, 1999080), (33120, 1954656), (33318, 1943040), (33792, 1915785), (33935, 1907712), (34155, 1895424), (34560, 1873212), (35328, 1832490), (35640, 1816448), (36432, 1776960), (37020, 1748736), (37260, 1737472), (38016, 1702920), (39488, 1639440), (39744, 1628880), (40480, 1599264), (40722, 1589760), (40986, 1579520), (41472, 1561010), (42240, 1532628), (42573, 1520640), (44160, 1465992), (44424, 1457280), (45540, 1421568), (46080, 1404909), (47520, 1362336), (48576, 1332720), (49360, 1311552), (49680, 1303104), (49977, 1295360), (50688, 1277190), (51840, 1248808), (52992, 1221660), (54296, 1192320), (54648, 1184640), (55530, 1165824), (56320, 1149471), (56764, 1140480), (57024, 1135280), (58880, 1099494), (59232, 1092960), (59616, 1085920), (60720, 1066176), (61083, 1059840), (63360, 1021752), (64768, 999540), (66240, 977328), (66636, 971520), (67870, 953856), (68310, 947712), (69120, 936606), (70656, 916245), (70955, 912384), (71280, 908224), (72864, 888480), (74040, 874368), (74520, 868736), (76032, 851460), (78976, 819720), (79488, 814440), (80960, 799632), (81444, 794880), (81972, 789760), (82944, 780505), (83295, 777216), (84480, 766314), (85146, 760320), (88320, 732996), (88848, 728640), (91080, 710784), (95040, 681168), (97152, 666360), (98720, 655776), (99360, 651552), (99954, 647680), (101376, 638595), (101805, 635904), (102465, 631808), (103680, 624404), (105984, 610830), (108592, 596160), (109296, 592320), (111060, 582912), (113528, 570240), (114048, 567640), (117760, 549747), (118464, 546480), (119232, 542960), (121440, 533088), (122166, 529920), (126720, 510876), (127719, 506880), (129536, 499770), (132480, 488664), (133272, 485760), (135740, 476928), (136620, 473856), (138240, 468303), (141910, 456192), (142560, 454112), (145728, 444240), (148080, 437184), (149040, 434368), (152064, 425730), (156101, 414720), (157952, 409860), (158976, 407220), (161920, 399816), (162888, 397440), (163944, 394880), (166590, 388608), (168960, 383157), (170292, 380160), (176640, 366498), (177696, 364320), (182160, 355392), (183249, 353280), (190080, 340584), (194304, 333180), (197440, 327888), (198720, 325776), (199908, 323840), (203610, 317952), (204930, 315904), (207360, 312202), (211968, 305415), (212865, 304128), (217184, 298080), (218592, 296160), (222120, 291456), (227056, 285120), (228096, 283820), (236928, 273240), (238464, 271480), (242880, 266544), (244332, 264960), (249885, 259072), (253440, 255438)]