21648506880

素因数分解:

$2^{17}\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:84

約数の個数: 864

約数和(自身を含む): 93717171072

約数和(自身を除く): 72068664192

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 64, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 110, 112, 120, 121, 128, 130, 132, 140, 143, 154, 156, 160, 165, 168, 176, 182, 192, 195, 208, 210, 220, 224, 231, 240, 242, 256, 260, 264, 273, 280, 286, 308, 312, 320, 330, 336, 352, 363, 364, 384, 385, 390, 416, 420, 429, 440, 448, 455, 462, 480, 484, 512, 520, 528, 546, 560, 572, 605, 616, 624, 640, 660, 672, 704, 715, 726, 728, 768, 770, 780, 832, 840, 847, 858, 880, 896, 910, 924, 960, 968, 1001, 1024, 1040, 1056, 1092, 1120, 1144, 1155, 1210, 1232, 1248, 1280, 1320, 1344, 1365, 1408, 1430, 1452, 1456, 1536, 1540, 1560, 1573, 1664, 1680, 1694, 1716, 1760, 1792, 1815, 1820, 1848, 1920, 1936, 2002, 2048, 2080, 2112, 2145, 2184, 2240, 2288, 2310, 2420, 2464, 2496, 2541, 2560, 2640, 2688, 2730, 2816, 2860, 2904, 2912, 3003, 3072, 3080, 3120, 3146, 3328, 3360, 3388, 3432, 3520, 3584, 3630, 3640, 3696, 3840, 3872, 4004, 4096, 4160, 4224, 4235, 4290, 4368, 4480, 4576, 4620, 4719, 4840, 4928, 4992, 5005, 5082, 5120, 5280, 5376, 5460, 5632, 5720, 5808, 5824, 6006, 6144, 6160, 6240, 6292, 6656, 6720, 6776, 6864, 7040, 7168, 7260, 7280, 7392, 7680, 7744, 7865, 8008, 8192, 8320, 8448, 8470, 8580, 8736, 8960, 9152, 9240, 9438, 9680, 9856, 9984, 10010, 10164, 10240, 10560, 10752, 10920, 11011, 11264, 11440, 11616, 11648, 12012, 12288, 12320, 12480, 12584, 12705, 13312, 13440, 13552, 13728, 14080, 14336, 14520, 14560, 14784, 15015, 15360, 15488, 15730, 16016, 16384, 16640, 16896, 16940, 17160, 17472, 17920, 18304, 18480, 18876, 19360, 19712, 19968, 20020, 20328, 20480, 21120, 21504, 21840, 22022, 22528, 22880, 23232, 23296, 23595, 24024, 24576, 24640, 24960, 25168, 25410, 26624, 26880, 27104, 27456, 28160, 28672, 29040, 29120, 29568, 30030, 30720, 30976, 31460, 32032, 32768, 33033, 33280, 33792, 33880, 34320, 34944, 35840, 36608, 36960, 37752, 38720, 39424, 39936, 40040, 40656, 40960, 42240, 43008, 43680, 44044, 45056, 45760, 46464, 46592, 47190, 48048, 49152, 49280, 49920, 50336, 50820, 53248, 53760, 54208, 54912, 55055, 56320, 57344, 58080, 58240, 59136, 60060, 61440, 61952, 62920, 64064, 65536, 66066, 66560, 67584, 67760, 68640, 69888, 71680, 73216, 73920, 75504, 77440, 78848, 79872, 80080, 81312, 81920, 84480, 86016, 87360, 88088, 90112, 91520, 92928, 93184, 94380, 96096, 98304, 98560, 99840, 100672, 101640, 106496, 107520, 108416, 109824, 110110, 112640, 114688, 116160, 116480, 118272, 120120, 122880, 123904, 125840, 128128, 131072, 132132, 133120, 135168, 135520, 137280, 139776, 143360, 146432, 147840, 151008, 154880, 157696, 159744, 160160, 162624, 163840, 165165, 168960, 172032, 174720, 176176, 180224, 183040, 185856, 186368, 188760, 192192, 196608, 197120, 199680, 201344, 203280, 212992, 215040, 216832, 219648, 220220, 225280, 229376, 232320, 232960, 236544, 240240, 245760, 247808, 251680, 256256, 264264, 266240, 270336, 271040, 274560, 279552, 286720, 292864, 295680, 302016, 309760, 315392, 319488, 320320, 325248, 327680, 330330, 337920, 344064, 349440, 352352, 360448, 366080, 371712, 372736, 377520, 384384, 393216, 394240, 399360, 402688, 406560, 425984, 430080, 433664, 439296, 440440, 450560, 458752, 464640, 465920, 473088, 480480, 491520, 495616, 503360, 512512, 528528, 532480, 540672, 542080, 549120, 559104, 573440, 585728, 591360, 604032, 619520, 630784, 638976, 640640, 650496, 655360, 660660, 675840, 688128, 698880, 704704, 720896, 732160, 743424, 745472, 755040, 768768, 788480, 798720, 805376, 813120, 851968, 860160, 867328, 878592, 880880, 901120, 917504, 929280, 931840, 946176, 960960, 983040, 991232, 1006720, 1025024, 1057056, 1064960, 1081344, 1084160, 1098240, 1118208, 1146880, 1171456, 1182720, 1208064, 1239040, 1261568, 1277952, 1281280, 1300992, 1321320, 1351680, 1376256, 1397760, 1409408, 1441792, 1464320, 1486848, 1490944, 1510080, 1537536, 1576960, 1597440, 1610752, 1626240, 1703936, 1720320, 1734656, 1757184, 1761760, 1802240, 1858560, 1863680, 1892352, 1921920, 1966080, 1982464, 2013440, 2050048, 2114112, 2129920, 2162688, 2168320, 2196480, 2236416, 2293760, 2342912, 2365440, 2416128, 2478080, 2523136, 2555904, 2562560, 2601984, 2642640, 2703360, 2752512, 2795520, 2818816, 2928640, 2973696, 2981888, 3020160, 3075072, 3153920, 3194880, 3221504, 3252480, 3440640, 3469312, 3514368, 3523520, 3604480, 3717120, 3727360, 3784704, 3843840, 3964928, 4026880, 4100096, 4228224, 4259840, 4325376, 4336640, 4392960, 4472832, 4587520, 4685824, 4730880, 4832256, 4956160, 5046272, 5111808, 5125120, 5203968, 5285280, 5406720, 5591040, 5637632, 5857280, 5947392, 5963776, 6040320, 6150144, 6307840, 6389760, 6443008, 6504960, 6881280, 6938624, 7028736, 7047040, 7208960, 7434240, 7454720, 7569408, 7687680, 7929856, 8053760, 8200192, 8456448, 8519680, 8673280, 8785920, 8945664, 9371648, 9461760, 9664512, 9912320, 10092544, 10250240, 10407936, 10570560, 10813440, 11182080, 11275264, 11714560, 11894784, 11927552, 12080640, 12300288, 12615680, 12779520, 12886016, 13009920, 13762560, 13877248, 14057472, 14094080, 14868480, 14909440, 15138816, 15375360, 15859712, 16107520, 16400384, 16912896, 17346560, 17571840, 17891328, 18743296, 18923520, 19329024, 19824640, 20500480, 20815872, 21141120, 21626880, 22364160, 22550528, 23429120, 23789568, 24161280, 24600576, 25231360, 25559040, 25772032, 26019840, 27754496, 28114944, 28188160, 29736960, 29818880, 30277632, 30750720, 32215040, 32800768, 33825792, 34693120, 35143680, 35782656, 37847040, 38658048, 39649280, 41000960, 41631744, 42282240, 44728320, 45101056, 46858240, 47579136, 48322560, 49201152, 50462720, 51544064, 52039680, 55508992, 56229888, 56376320, 59473920, 59637760, 61501440, 64430080, 65601536, 67651584, 69386240, 70287360, 75694080, 77316096, 79298560, 82001920, 83263488, 84564480, 89456640, 90202112, 93716480, 96645120, 98402304, 103088128, 104079360, 111017984, 112752640, 118947840, 123002880, 128860160, 131203072, 135303168, 138772480, 140574720, 151388160, 154632192, 164003840, 166526976, 169128960, 178913280, 180404224, 193290240, 196804608, 206176256, 208158720, 225505280, 237895680, 246005760, 257720320, 270606336, 277544960, 281149440, 309264384, 328007680, 333053952, 338257920, 360808448, 386580480, 393609216, 416317440, 451010560, 492011520, 515440640, 541212672, 555089920, 618528768, 656015360, 676515840, 721616896, 773160960, 832634880, 902021120, 984023040, 1030881280, 1082425344, 1353031680, 1443233792, 1546321920, 1665269760, 1804042240, 1968046080, 2164850688, 2706063360, 3092643840, 3608084480, 4329701376, 5412126720, 7216168960, 10824253440, 21648506880]

約数ペア:

[(1, 21648506880), (2, 10824253440), (3, 7216168960), (4, 5412126720), (5, 4329701376), (6, 3608084480), (7, 3092643840), (8, 2706063360), (10, 2164850688), (11, 1968046080), (12, 1804042240), (13, 1665269760), (14, 1546321920), (15, 1443233792), (16, 1353031680), (20, 1082425344), (21, 1030881280), (22, 984023040), (24, 902021120), (26, 832634880), (28, 773160960), (30, 721616896), (32, 676515840), (33, 656015360), (35, 618528768), (39, 555089920), (40, 541212672), (42, 515440640), (44, 492011520), (48, 451010560), (52, 416317440), (55, 393609216), (56, 386580480), (60, 360808448), (64, 338257920), (65, 333053952), (66, 328007680), (70, 309264384), (77, 281149440), (78, 277544960), (80, 270606336), (84, 257720320), (88, 246005760), (91, 237895680), (96, 225505280), (104, 208158720), (105, 206176256), (110, 196804608), (112, 193290240), (120, 180404224), (121, 178913280), (128, 169128960), (130, 166526976), (132, 164003840), (140, 154632192), (143, 151388160), (154, 140574720), (156, 138772480), (160, 135303168), (165, 131203072), (168, 128860160), (176, 123002880), (182, 118947840), (192, 112752640), (195, 111017984), (208, 104079360), (210, 103088128), (220, 98402304), (224, 96645120), (231, 93716480), (240, 90202112), (242, 89456640), (256, 84564480), (260, 83263488), (264, 82001920), (273, 79298560), (280, 77316096), (286, 75694080), (308, 70287360), (312, 69386240), (320, 67651584), (330, 65601536), (336, 64430080), (352, 61501440), (363, 59637760), (364, 59473920), (384, 56376320), (385, 56229888), (390, 55508992), (416, 52039680), (420, 51544064), (429, 50462720), (440, 49201152), (448, 48322560), (455, 47579136), (462, 46858240), (480, 45101056), (484, 44728320), (512, 42282240), (520, 41631744), (528, 41000960), (546, 39649280), (560, 38658048), (572, 37847040), (605, 35782656), (616, 35143680), (624, 34693120), (640, 33825792), (660, 32800768), (672, 32215040), (704, 30750720), (715, 30277632), (726, 29818880), (728, 29736960), (768, 28188160), (770, 28114944), (780, 27754496), (832, 26019840), (840, 25772032), (847, 25559040), (858, 25231360), (880, 24600576), (896, 24161280), (910, 23789568), (924, 23429120), (960, 22550528), (968, 22364160), (1001, 21626880), (1024, 21141120), (1040, 20815872), (1056, 20500480), (1092, 19824640), (1120, 19329024), (1144, 18923520), (1155, 18743296), (1210, 17891328), (1232, 17571840), (1248, 17346560), (1280, 16912896), (1320, 16400384), (1344, 16107520), (1365, 15859712), (1408, 15375360), (1430, 15138816), (1452, 14909440), (1456, 14868480), (1536, 14094080), (1540, 14057472), (1560, 13877248), (1573, 13762560), (1664, 13009920), (1680, 12886016), (1694, 12779520), (1716, 12615680), (1760, 12300288), (1792, 12080640), (1815, 11927552), (1820, 11894784), (1848, 11714560), (1920, 11275264), (1936, 11182080), (2002, 10813440), (2048, 10570560), (2080, 10407936), (2112, 10250240), (2145, 10092544), (2184, 9912320), (2240, 9664512), (2288, 9461760), (2310, 9371648), (2420, 8945664), (2464, 8785920), (2496, 8673280), (2541, 8519680), (2560, 8456448), (2640, 8200192), (2688, 8053760), (2730, 7929856), (2816, 7687680), (2860, 7569408), (2904, 7454720), (2912, 7434240), (3003, 7208960), (3072, 7047040), (3080, 7028736), (3120, 6938624), (3146, 6881280), (3328, 6504960), (3360, 6443008), (3388, 6389760), (3432, 6307840), (3520, 6150144), (3584, 6040320), (3630, 5963776), (3640, 5947392), (3696, 5857280), (3840, 5637632), (3872, 5591040), (4004, 5406720), (4096, 5285280), (4160, 5203968), (4224, 5125120), (4235, 5111808), (4290, 5046272), (4368, 4956160), (4480, 4832256), (4576, 4730880), (4620, 4685824), (4719, 4587520), (4840, 4472832), (4928, 4392960), (4992, 4336640), (5005, 4325376), (5082, 4259840), (5120, 4228224), (5280, 4100096), (5376, 4026880), (5460, 3964928), (5632, 3843840), (5720, 3784704), (5808, 3727360), (5824, 3717120), (6006, 3604480), (6144, 3523520), (6160, 3514368), (6240, 3469312), (6292, 3440640), (6656, 3252480), (6720, 3221504), (6776, 3194880), (6864, 3153920), (7040, 3075072), (7168, 3020160), (7260, 2981888), (7280, 2973696), (7392, 2928640), (7680, 2818816), (7744, 2795520), (7865, 2752512), (8008, 2703360), (8192, 2642640), (8320, 2601984), (8448, 2562560), (8470, 2555904), (8580, 2523136), (8736, 2478080), (8960, 2416128), (9152, 2365440), (9240, 2342912), (9438, 2293760), (9680, 2236416), (9856, 2196480), (9984, 2168320), (10010, 2162688), (10164, 2129920), (10240, 2114112), (10560, 2050048), (10752, 2013440), (10920, 1982464), (11011, 1966080), (11264, 1921920), (11440, 1892352), (11616, 1863680), (11648, 1858560), (12012, 1802240), (12288, 1761760), (12320, 1757184), (12480, 1734656), (12584, 1720320), (12705, 1703936), (13312, 1626240), (13440, 1610752), (13552, 1597440), (13728, 1576960), (14080, 1537536), (14336, 1510080), (14520, 1490944), (14560, 1486848), (14784, 1464320), (15015, 1441792), (15360, 1409408), (15488, 1397760), (15730, 1376256), (16016, 1351680), (16384, 1321320), (16640, 1300992), (16896, 1281280), (16940, 1277952), (17160, 1261568), (17472, 1239040), (17920, 1208064), (18304, 1182720), (18480, 1171456), (18876, 1146880), (19360, 1118208), (19712, 1098240), (19968, 1084160), (20020, 1081344), (20328, 1064960), (20480, 1057056), (21120, 1025024), (21504, 1006720), (21840, 991232), (22022, 983040), (22528, 960960), (22880, 946176), (23232, 931840), (23296, 929280), (23595, 917504), (24024, 901120), (24576, 880880), (24640, 878592), (24960, 867328), (25168, 860160), (25410, 851968), (26624, 813120), (26880, 805376), (27104, 798720), (27456, 788480), (28160, 768768), (28672, 755040), (29040, 745472), (29120, 743424), (29568, 732160), (30030, 720896), (30720, 704704), (30976, 698880), (31460, 688128), (32032, 675840), (32768, 660660), (33033, 655360), (33280, 650496), (33792, 640640), (33880, 638976), (34320, 630784), (34944, 619520), (35840, 604032), (36608, 591360), (36960, 585728), (37752, 573440), (38720, 559104), (39424, 549120), (39936, 542080), (40040, 540672), (40656, 532480), (40960, 528528), (42240, 512512), (43008, 503360), (43680, 495616), (44044, 491520), (45056, 480480), (45760, 473088), (46464, 465920), (46592, 464640), (47190, 458752), (48048, 450560), (49152, 440440), (49280, 439296), (49920, 433664), (50336, 430080), (50820, 425984), (53248, 406560), (53760, 402688), (54208, 399360), (54912, 394240), (55055, 393216), (56320, 384384), (57344, 377520), (58080, 372736), (58240, 371712), (59136, 366080), (60060, 360448), (61440, 352352), (61952, 349440), (62920, 344064), (64064, 337920), (65536, 330330), (66066, 327680), (66560, 325248), (67584, 320320), (67760, 319488), (68640, 315392), (69888, 309760), (71680, 302016), (73216, 295680), (73920, 292864), (75504, 286720), (77440, 279552), (78848, 274560), (79872, 271040), (80080, 270336), (81312, 266240), (81920, 264264), (84480, 256256), (86016, 251680), (87360, 247808), (88088, 245760), (90112, 240240), (91520, 236544), (92928, 232960), (93184, 232320), (94380, 229376), (96096, 225280), (98304, 220220), (98560, 219648), (99840, 216832), (100672, 215040), (101640, 212992), (106496, 203280), (107520, 201344), (108416, 199680), (109824, 197120), (110110, 196608), (112640, 192192), (114688, 188760), (116160, 186368), (116480, 185856), (118272, 183040), (120120, 180224), (122880, 176176), (123904, 174720), (125840, 172032), (128128, 168960), (131072, 165165), (132132, 163840), (133120, 162624), (135168, 160160), (135520, 159744), (137280, 157696), (139776, 154880), (143360, 151008), (146432, 147840)]