19244839680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:166

約数の個数: 1152

約数和(自身を含む): 81378017280

約数和(自身を除く): 62133177600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 62, 64, 66, 69, 71, 72, 80, 88, 90, 92, 93, 96, 99, 108, 110, 115, 120, 124, 128, 132, 135, 138, 142, 144, 155, 160, 165, 176, 180, 184, 186, 192, 198, 207, 213, 216, 220, 230, 240, 248, 253, 256, 264, 270, 276, 279, 284, 288, 297, 310, 320, 330, 341, 345, 352, 355, 360, 368, 372, 384, 396, 414, 426, 432, 440, 460, 465, 480, 495, 496, 506, 528, 540, 552, 558, 568, 576, 594, 620, 621, 639, 640, 660, 682, 690, 704, 710, 713, 720, 736, 744, 759, 768, 781, 792, 828, 837, 852, 864, 880, 920, 930, 960, 990, 992, 1012, 1023, 1035, 1056, 1065, 1080, 1104, 1116, 1136, 1152, 1188, 1240, 1242, 1265, 1278, 1280, 1320, 1364, 1380, 1395, 1408, 1420, 1426, 1440, 1472, 1485, 1488, 1518, 1562, 1584, 1633, 1656, 1674, 1704, 1705, 1728, 1760, 1840, 1860, 1917, 1920, 1980, 1984, 2024, 2046, 2070, 2112, 2130, 2139, 2160, 2201, 2208, 2232, 2272, 2277, 2304, 2343, 2376, 2480, 2484, 2530, 2556, 2640, 2728, 2760, 2790, 2816, 2840, 2852, 2880, 2944, 2970, 2976, 3036, 3069, 3105, 3124, 3168, 3195, 3266, 3312, 3348, 3408, 3410, 3456, 3520, 3565, 3680, 3720, 3795, 3834, 3840, 3905, 3960, 3968, 4048, 4092, 4140, 4185, 4224, 4260, 4278, 4320, 4402, 4416, 4464, 4544, 4554, 4686, 4752, 4899, 4960, 4968, 5060, 5112, 5115, 5280, 5456, 5520, 5580, 5680, 5704, 5760, 5888, 5940, 5952, 6072, 6138, 6210, 6248, 6336, 6390, 6417, 6532, 6603, 6624, 6696, 6816, 6820, 6831, 6912, 7029, 7040, 7130, 7360, 7440, 7590, 7668, 7810, 7843, 7920, 7936, 8096, 8165, 8184, 8280, 8370, 8448, 8520, 8556, 8640, 8804, 8832, 8928, 9088, 9108, 9207, 9372, 9504, 9585, 9798, 9920, 9936, 10120, 10224, 10230, 10560, 10695, 10912, 11005, 11040, 11160, 11360, 11385, 11408, 11520, 11715, 11880, 11904, 12144, 12276, 12420, 12496, 12672, 12780, 12834, 13064, 13206, 13248, 13392, 13632, 13640, 13662, 14058, 14080, 14260, 14697, 14720, 14880, 15180, 15336, 15345, 15620, 15686, 15840, 16192, 16330, 16368, 16560, 16740, 17040, 17112, 17280, 17608, 17664, 17856, 17963, 18176, 18216, 18414, 18744, 19008, 19170, 19251, 19596, 19809, 19840, 19872, 20240, 20448, 20460, 21087, 21120, 21390, 21824, 22010, 22080, 22320, 22720, 22770, 22816, 23430, 23529, 23760, 23808, 24211, 24288, 24495, 24552, 24840, 24992, 25344, 25560, 25668, 26128, 26412, 26496, 26784, 27264, 27280, 27324, 28116, 28520, 29394, 29440, 29760, 30360, 30672, 30690, 31240, 31372, 31680, 32085, 32384, 32660, 32736, 33015, 33120, 33480, 34080, 34155, 34224, 34560, 35145, 35216, 35712, 35926, 36432, 36828, 37488, 38016, 38340, 38502, 39192, 39215, 39618, 39680, 39744, 40480, 40896, 40920, 42174, 42240, 42780, 43648, 44020, 44091, 44160, 44640, 45440, 45540, 45632, 46035, 46860, 47058, 47520, 48422, 48576, 48990, 49104, 49680, 49984, 50623, 51120, 51336, 52256, 52824, 52992, 53568, 53889, 54528, 54560, 54648, 56232, 57040, 58788, 59427, 59520, 60720, 61344, 61380, 62480, 62744, 63360, 64170, 64768, 65320, 65472, 66030, 66240, 66960, 68160, 68310, 68448, 70290, 70432, 70587, 71424, 71852, 72633, 72864, 73485, 73656, 74976, 76032, 76680, 77004, 78384, 78430, 79236, 79488, 80960, 81792, 81840, 84348, 85560, 87296, 88040, 88182, 88320, 89280, 89815, 90880, 91080, 91264, 92070, 93720, 94116, 95040, 96255, 96844, 97152, 97980, 98208, 99045, 99360, 99968, 101246, 102240, 102672, 104512, 105435, 105648, 107136, 107778, 109120, 109296, 112464, 114080, 117576, 117645, 118854, 119040, 121055, 121440, 122688, 122760, 124960, 125488, 126720, 128340, 130640, 130944, 132060, 132480, 133920, 136320, 136620, 136896, 140580, 140864, 141174, 143704, 145266, 145728, 146970, 147312, 149952, 151869, 153360, 154008, 156768, 156860, 158472, 158976, 161667, 161920, 163584, 163680, 168696, 171120, 176080, 176364, 178560, 179630, 182160, 182528, 184140, 187440, 188232, 190080, 192510, 193688, 194304, 195960, 196416, 198090, 198720, 199936, 202492, 204480, 205344, 209024, 210870, 211296, 211761, 214272, 215556, 217899, 218240, 218592, 220455, 224928, 228160, 235152, 235290, 237708, 242110, 242880, 245376, 245520, 249920, 250976, 253115, 256680, 261280, 261888, 264120, 264960, 267840, 269445, 272640, 273240, 273792, 281160, 281728, 282348, 287408, 290532, 291456, 293940, 294624, 297135, 299904, 303738, 306720, 308016, 313536, 313720, 316944, 323334, 323840, 327360, 337392, 342240, 352160, 352728, 352935, 357120, 359260, 363165, 364320, 368280, 374880, 376464, 380160, 385020, 387376, 391920, 392832, 396180, 397440, 404984, 408960, 410688, 418048, 421740, 422592, 423522, 431112, 435798, 436480, 437184, 440910, 449856, 455607, 456320, 470304, 470580, 475416, 484220, 485001, 485760, 490752, 491040, 499840, 501952, 506230, 513360, 522560, 528240, 535680, 538890, 546480, 547584, 556853, 562320, 563456, 564696, 574816, 581064, 582912, 587880, 589248, 594270, 599808, 607476, 613440, 616032, 627072, 627440, 633888, 646668, 653697, 654720, 674784, 684480, 704320, 705456, 705870, 718520, 726330, 728640, 736560, 749760, 752928, 759345, 770040, 774752, 783840, 785664, 792360, 794880, 808335, 809968, 817920, 821376, 843480, 845184, 847044, 862224, 871596, 874368, 881820, 899712, 911214, 912640, 940608, 941160, 950832, 968440, 970002, 971520, 982080, 999680, 1003904, 1012460, 1026720, 1045120, 1056480, 1058805, 1071360, 1077780, 1089495, 1092960, 1113706, 1124640, 1129392, 1149632, 1162128, 1175760, 1178496, 1188540, 1214952, 1226880, 1232064, 1254144, 1254880, 1267776, 1293336, 1307394, 1309440, 1349568, 1366821, 1368960, 1408640, 1410912, 1411740, 1437040, 1452660, 1457280, 1473120, 1499520, 1505856, 1518690, 1540080, 1549504, 1567680, 1584720, 1616670, 1619936, 1642752, 1670559, 1686960, 1690368, 1694088, 1724448, 1743192, 1748736, 1763640, 1799424, 1822428, 1881216, 1882320, 1901664, 1936880, 1940004, 1964160, 2007808, 2024920, 2053440, 2090240, 2112960, 2117610, 2155560, 2178990, 2185920, 2227412, 2249280, 2258784, 2278035, 2299264, 2324256, 2351520, 2356992, 2377080, 2425005, 2429904, 2453760, 2464128, 2509760, 2535552, 2586672, 2614788, 2699136, 2733642, 2737920, 2784265, 2817280, 2821824, 2823480, 2874080, 2905320, 2914560, 2946240, 2999040, 3011712, 3037380, 3080160, 3099008, 3135360, 3169440, 3233340, 3239872, 3268485, 3341118, 3373920, 3388176, 3448896, 3486384, 3527280, 3644856, 3762432, 3764640, 3803328, 3873760, 3880008, 3928320, 4049840, 4106880, 4225920, 4235220, 4311120, 4357980, 4371840, 4454824, 4498560, 4517568, 4556070, 4598528, 4648512, 4703040, 4754160, 4850010, 4859808, 4928256, 5011677, 5019520, 5071104, 5173344, 5229576, 5398272, 5467284, 5568530, 5643648, 5646960, 5748160, 5810640, 5892480, 6023424, 6074760, 6160320, 6198016, 6270720, 6338880, 6466680, 6479744, 6536970, 6682236, 6747840, 6776352, 6834105, 6897792, 6972768, 7054560, 7289712, 7529280, 7606656, 7747520, 7760016, 8099680, 8213760, 8352795, 8451840, 8470440, 8622240, 8715960, 8743680, 8909648, 8997120, 9035136, 9112140, 9297024, 9406080, 9508320, 9700020, 9719616, 10023354, 10039040, 10346688, 10459152, 10934568, 11137060, 11287296, 11293920, 11496320, 11621280, 11784960, 12149520, 12320640, 12677760, 12933360, 12959488, 13073940, 13364472, 13495680, 13552704, 13668210, 13795584, 13945536, 14109120, 14579424, 15035031, 15058560, 15213312, 15495040, 15520032, 16199360, 16705590, 16940880, 17244480, 17431920, 17819296, 18070272, 18224280, 18594048, 18812160, 19016640, 19400040, 19439232, 20046708, 20693376, 20918304, 21869136, 22274120, 22587840, 22992640, 23242560, 24299040, 24641280, 25058385, 25355520, 25866720, 26147880, 26728944, 26991360, 27105408, 27336420, 27891072, 28218240, 29158848, 30070062, 30117120, 30990080, 31040064, 32398720, 33411180, 33881760, 34488960, 34863840, 35638592, 36448560, 38033280, 38800080, 38878464, 40093416, 41386752, 41836608, 43738272, 44548240, 45175680, 46485120, 48598080, 50116770, 51733440, 52295760, 53457888, 54210816, 54672840, 55782144, 56436480, 58317696, 60140124, 62080128, 64797440, 66822360, 67763520, 68977920, 69727680, 71277184, 72897120, 75175155, 76066560, 77600160, 80186832, 83673216, 87476544, 89096480, 90351360, 92970240, 97196160, 100233540, 103466880, 104591520, 106915776, 109345680, 116635392, 120280248, 124160256, 133644720, 135527040, 139455360, 142554368, 145794240, 150350310, 155200320, 160373664, 167346432, 174953088, 178192960, 194392320, 200467080, 206933760, 209183040, 213831552, 218691360, 240560496, 267289440, 271054080, 278910720, 291588480, 300700620, 310400640, 320747328, 349906176, 356385920, 400934160, 418366080, 427663104, 437382720, 481120992, 534578880, 583176960, 601401240, 620801280, 641494656, 712771840, 801868320, 836732160, 874765440, 962241984, 1069157760, 1202802480, 1282989312, 1603736640, 1749530880, 1924483968, 2138315520, 2405604960, 3207473280, 3848967936, 4811209920, 6414946560, 9622419840, 19244839680]

約数ペア:

[(1, 19244839680), (2, 9622419840), (3, 6414946560), (4, 4811209920), (5, 3848967936), (6, 3207473280), (8, 2405604960), (9, 2138315520), (10, 1924483968), (11, 1749530880), (12, 1603736640), (15, 1282989312), (16, 1202802480), (18, 1069157760), (20, 962241984), (22, 874765440), (23, 836732160), (24, 801868320), (27, 712771840), (30, 641494656), (31, 620801280), (32, 601401240), (33, 583176960), (36, 534578880), (40, 481120992), (44, 437382720), (45, 427663104), (46, 418366080), (48, 400934160), (54, 356385920), (55, 349906176), (60, 320747328), (62, 310400640), (64, 300700620), (66, 291588480), (69, 278910720), (71, 271054080), (72, 267289440), (80, 240560496), (88, 218691360), (90, 213831552), (92, 209183040), (93, 206933760), (96, 200467080), (99, 194392320), (108, 178192960), (110, 174953088), (115, 167346432), (120, 160373664), (124, 155200320), (128, 150350310), (132, 145794240), (135, 142554368), (138, 139455360), (142, 135527040), (144, 133644720), (155, 124160256), (160, 120280248), (165, 116635392), (176, 109345680), (180, 106915776), (184, 104591520), (186, 103466880), (192, 100233540), (198, 97196160), (207, 92970240), (213, 90351360), (216, 89096480), (220, 87476544), (230, 83673216), (240, 80186832), (248, 77600160), (253, 76066560), (256, 75175155), (264, 72897120), (270, 71277184), (276, 69727680), (279, 68977920), (284, 67763520), (288, 66822360), (297, 64797440), (310, 62080128), (320, 60140124), (330, 58317696), (341, 56436480), (345, 55782144), (352, 54672840), (355, 54210816), (360, 53457888), (368, 52295760), (372, 51733440), (384, 50116770), (396, 48598080), (414, 46485120), (426, 45175680), (432, 44548240), (440, 43738272), (460, 41836608), (465, 41386752), (480, 40093416), (495, 38878464), (496, 38800080), (506, 38033280), (528, 36448560), (540, 35638592), (552, 34863840), (558, 34488960), (568, 33881760), (576, 33411180), (594, 32398720), (620, 31040064), (621, 30990080), (639, 30117120), (640, 30070062), (660, 29158848), (682, 28218240), (690, 27891072), (704, 27336420), (710, 27105408), (713, 26991360), (720, 26728944), (736, 26147880), (744, 25866720), (759, 25355520), (768, 25058385), (781, 24641280), (792, 24299040), (828, 23242560), (837, 22992640), (852, 22587840), (864, 22274120), (880, 21869136), (920, 20918304), (930, 20693376), (960, 20046708), (990, 19439232), (992, 19400040), (1012, 19016640), (1023, 18812160), (1035, 18594048), (1056, 18224280), (1065, 18070272), (1080, 17819296), (1104, 17431920), (1116, 17244480), (1136, 16940880), (1152, 16705590), (1188, 16199360), (1240, 15520032), (1242, 15495040), (1265, 15213312), (1278, 15058560), (1280, 15035031), (1320, 14579424), (1364, 14109120), (1380, 13945536), (1395, 13795584), (1408, 13668210), (1420, 13552704), (1426, 13495680), (1440, 13364472), (1472, 13073940), (1485, 12959488), (1488, 12933360), (1518, 12677760), (1562, 12320640), (1584, 12149520), (1633, 11784960), (1656, 11621280), (1674, 11496320), (1704, 11293920), (1705, 11287296), (1728, 11137060), (1760, 10934568), (1840, 10459152), (1860, 10346688), (1917, 10039040), (1920, 10023354), (1980, 9719616), (1984, 9700020), (2024, 9508320), (2046, 9406080), (2070, 9297024), (2112, 9112140), (2130, 9035136), (2139, 8997120), (2160, 8909648), (2201, 8743680), (2208, 8715960), (2232, 8622240), (2272, 8470440), (2277, 8451840), (2304, 8352795), (2343, 8213760), (2376, 8099680), (2480, 7760016), (2484, 7747520), (2530, 7606656), (2556, 7529280), (2640, 7289712), (2728, 7054560), (2760, 6972768), (2790, 6897792), (2816, 6834105), (2840, 6776352), (2852, 6747840), (2880, 6682236), (2944, 6536970), (2970, 6479744), (2976, 6466680), (3036, 6338880), (3069, 6270720), (3105, 6198016), (3124, 6160320), (3168, 6074760), (3195, 6023424), (3266, 5892480), (3312, 5810640), (3348, 5748160), (3408, 5646960), (3410, 5643648), (3456, 5568530), (3520, 5467284), (3565, 5398272), (3680, 5229576), (3720, 5173344), (3795, 5071104), (3834, 5019520), (3840, 5011677), (3905, 4928256), (3960, 4859808), (3968, 4850010), (4048, 4754160), (4092, 4703040), (4140, 4648512), (4185, 4598528), (4224, 4556070), (4260, 4517568), (4278, 4498560), (4320, 4454824), (4402, 4371840), (4416, 4357980), (4464, 4311120), (4544, 4235220), (4554, 4225920), (4686, 4106880), (4752, 4049840), (4899, 3928320), (4960, 3880008), (4968, 3873760), (5060, 3803328), (5112, 3764640), (5115, 3762432), (5280, 3644856), (5456, 3527280), (5520, 3486384), (5580, 3448896), (5680, 3388176), (5704, 3373920), (5760, 3341118), (5888, 3268485), (5940, 3239872), (5952, 3233340), (6072, 3169440), (6138, 3135360), (6210, 3099008), (6248, 3080160), (6336, 3037380), (6390, 3011712), (6417, 2999040), (6532, 2946240), (6603, 2914560), (6624, 2905320), (6696, 2874080), (6816, 2823480), (6820, 2821824), (6831, 2817280), (6912, 2784265), (7029, 2737920), (7040, 2733642), (7130, 2699136), (7360, 2614788), (7440, 2586672), (7590, 2535552), (7668, 2509760), (7810, 2464128), (7843, 2453760), (7920, 2429904), (7936, 2425005), (8096, 2377080), (8165, 2356992), (8184, 2351520), (8280, 2324256), (8370, 2299264), (8448, 2278035), (8520, 2258784), (8556, 2249280), (8640, 2227412), (8804, 2185920), (8832, 2178990), (8928, 2155560), (9088, 2117610), (9108, 2112960), (9207, 2090240), (9372, 2053440), (9504, 2024920), (9585, 2007808), (9798, 1964160), (9920, 1940004), (9936, 1936880), (10120, 1901664), (10224, 1882320), (10230, 1881216), (10560, 1822428), (10695, 1799424), (10912, 1763640), (11005, 1748736), (11040, 1743192), (11160, 1724448), (11360, 1694088), (11385, 1690368), (11408, 1686960), (11520, 1670559), (11715, 1642752), (11880, 1619936), (11904, 1616670), (12144, 1584720), (12276, 1567680), (12420, 1549504), (12496, 1540080), (12672, 1518690), (12780, 1505856), (12834, 1499520), (13064, 1473120), (13206, 1457280), (13248, 1452660), (13392, 1437040), (13632, 1411740), (13640, 1410912), (13662, 1408640), (14058, 1368960), (14080, 1366821), (14260, 1349568), (14697, 1309440), (14720, 1307394), (14880, 1293336), (15180, 1267776), (15336, 1254880), (15345, 1254144), (15620, 1232064), (15686, 1226880), (15840, 1214952), (16192, 1188540), (16330, 1178496), (16368, 1175760), (16560, 1162128), (16740, 1149632), (17040, 1129392), (17112, 1124640), (17280, 1113706), (17608, 1092960), (17664, 1089495), (17856, 1077780), (17963, 1071360), (18176, 1058805), (18216, 1056480), (18414, 1045120), (18744, 1026720), (19008, 1012460), (19170, 1003904), (19251, 999680), (19596, 982080), (19809, 971520), (19840, 970002), (19872, 968440), (20240, 950832), (20448, 941160), (20460, 940608), (21087, 912640), (21120, 911214), (21390, 899712), (21824, 881820), (22010, 874368), (22080, 871596), (22320, 862224), (22720, 847044), (22770, 845184), (22816, 843480), (23430, 821376), (23529, 817920), (23760, 809968), (23808, 808335), (24211, 794880), (24288, 792360), (24495, 785664), (24552, 783840), (24840, 774752), (24992, 770040), (25344, 759345), (25560, 752928), (25668, 749760), (26128, 736560), (26412, 728640), (26496, 726330), (26784, 718520), (27264, 705870), (27280, 705456), (27324, 704320), (28116, 684480), (28520, 674784), (29394, 654720), (29440, 653697), (29760, 646668), (30360, 633888), (30672, 627440), (30690, 627072), (31240, 616032), (31372, 613440), (31680, 607476), (32085, 599808), (32384, 594270), (32660, 589248), (32736, 587880), (33015, 582912), (33120, 581064), (33480, 574816), (34080, 564696), (34155, 563456), (34224, 562320), (34560, 556853), (35145, 547584), (35216, 546480), (35712, 538890), (35926, 535680), (36432, 528240), (36828, 522560), (37488, 513360), (38016, 506230), (38340, 501952), (38502, 499840), (39192, 491040), (39215, 490752), (39618, 485760), (39680, 485001), (39744, 484220), (40480, 475416), (40896, 470580), (40920, 470304), (42174, 456320), (42240, 455607), (42780, 449856), (43648, 440910), (44020, 437184), (44091, 436480), (44160, 435798), (44640, 431112), (45440, 423522), (45540, 422592), (45632, 421740), (46035, 418048), (46860, 410688), (47058, 408960), (47520, 404984), (48422, 397440), (48576, 396180), (48990, 392832), (49104, 391920), (49680, 387376), (49984, 385020), (50623, 380160), (51120, 376464), (51336, 374880), (52256, 368280), (52824, 364320), (52992, 363165), (53568, 359260), (53889, 357120), (54528, 352935), (54560, 352728), (54648, 352160), (56232, 342240), (57040, 337392), (58788, 327360), (59427, 323840), (59520, 323334), (60720, 316944), (61344, 313720), (61380, 313536), (62480, 308016), (62744, 306720), (63360, 303738), (64170, 299904), (64768, 297135), (65320, 294624), (65472, 293940), (66030, 291456), (66240, 290532), (66960, 287408), (68160, 282348), (68310, 281728), (68448, 281160), (70290, 273792), (70432, 273240), (70587, 272640), (71424, 269445), (71852, 267840), (72633, 264960), (72864, 264120), (73485, 261888), (73656, 261280), (74976, 256680), (76032, 253115), (76680, 250976), (77004, 249920), (78384, 245520), (78430, 245376), (79236, 242880), (79488, 242110), (80960, 237708), (81792, 235290), (81840, 235152), (84348, 228160), (85560, 224928), (87296, 220455), (88040, 218592), (88182, 218240), (88320, 217899), (89280, 215556), (89815, 214272), (90880, 211761), (91080, 211296), (91264, 210870), (92070, 209024), (93720, 205344), (94116, 204480), (95040, 202492), (96255, 199936), (96844, 198720), (97152, 198090), (97980, 196416), (98208, 195960), (99045, 194304), (99360, 193688), (99968, 192510), (101246, 190080), (102240, 188232), (102672, 187440), (104512, 184140), (105435, 182528), (105648, 182160), (107136, 179630), (107778, 178560), (109120, 176364), (109296, 176080), (112464, 171120), (114080, 168696), (117576, 163680), (117645, 163584), (118854, 161920), (119040, 161667), (121055, 158976), (121440, 158472), (122688, 156860), (122760, 156768), (124960, 154008), (125488, 153360), (126720, 151869), (128340, 149952), (130640, 147312), (130944, 146970), (132060, 145728), (132480, 145266), (133920, 143704), (136320, 141174), (136620, 140864), (136896, 140580)]