2097590880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 768

約数和(自身を含む): 9057484800

約数和(自身を除く): 6959893920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 29, 30, 32, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 58, 60, 66, 70, 76, 77, 80, 84, 87, 88, 95, 96, 103, 105, 110, 112, 114, 116, 120, 132, 133, 140, 145, 152, 154, 160, 165, 168, 174, 176, 190, 203, 206, 209, 210, 220, 224, 228, 231, 232, 240, 264, 266, 280, 285, 290, 304, 308, 309, 319, 330, 336, 348, 352, 380, 385, 399, 406, 412, 418, 420, 435, 440, 456, 462, 464, 480, 515, 528, 532, 551, 560, 570, 580, 608, 609, 616, 618, 627, 638, 660, 665, 672, 696, 721, 760, 770, 798, 812, 824, 836, 840, 870, 880, 912, 924, 928, 957, 1015, 1030, 1045, 1056, 1064, 1102, 1120, 1133, 1140, 1155, 1160, 1218, 1232, 1236, 1254, 1276, 1320, 1330, 1392, 1442, 1463, 1520, 1540, 1545, 1595, 1596, 1624, 1648, 1653, 1672, 1680, 1740, 1760, 1824, 1848, 1914, 1957, 1995, 2030, 2060, 2090, 2128, 2163, 2204, 2233, 2266, 2280, 2310, 2320, 2436, 2464, 2472, 2508, 2552, 2640, 2660, 2755, 2784, 2884, 2926, 2987, 3040, 3045, 3080, 3090, 3135, 3190, 3192, 3248, 3296, 3306, 3344, 3360, 3399, 3480, 3605, 3696, 3828, 3857, 3914, 3990, 4060, 4120, 4180, 4256, 4326, 4389, 4408, 4466, 4532, 4560, 4620, 4640, 4785, 4872, 4944, 5016, 5104, 5280, 5320, 5510, 5665, 5768, 5852, 5871, 5974, 6061, 6090, 6160, 6180, 6270, 6380, 6384, 6496, 6612, 6688, 6699, 6798, 6960, 7210, 7315, 7392, 7656, 7714, 7828, 7931, 7980, 8120, 8240, 8265, 8360, 8652, 8778, 8816, 8932, 8961, 9064, 9120, 9240, 9570, 9744, 9785, 9888, 10032, 10208, 10640, 10815, 11020, 11165, 11330, 11536, 11571, 11704, 11742, 11948, 12122, 12180, 12320, 12360, 12540, 12760, 12768, 13224, 13398, 13596, 13699, 13920, 14420, 14630, 14935, 15312, 15428, 15656, 15862, 15960, 16240, 16480, 16530, 16720, 16995, 17304, 17556, 17632, 17864, 17922, 18128, 18183, 18480, 19140, 19285, 19488, 19570, 20064, 20909, 21280, 21527, 21630, 21945, 22040, 22330, 22660, 23072, 23142, 23408, 23484, 23793, 23896, 24244, 24360, 24720, 25080, 25520, 26448, 26796, 27192, 27398, 28840, 29260, 29355, 29870, 30305, 30624, 30856, 31312, 31724, 31920, 32480, 32857, 33060, 33440, 33495, 33990, 34608, 35112, 35728, 35844, 36256, 36366, 36960, 38280, 38570, 39140, 39655, 41097, 41818, 42427, 43054, 43260, 43890, 44080, 44660, 44805, 45320, 46284, 46816, 46968, 47586, 47792, 48488, 48720, 49440, 50160, 51040, 52896, 53592, 54384, 54796, 56753, 57680, 57855, 58520, 58710, 59740, 60610, 61712, 62624, 62727, 63448, 63840, 64581, 65714, 66120, 66990, 67980, 68495, 69216, 70224, 71456, 71688, 72732, 76560, 77140, 78280, 79310, 82194, 83636, 84854, 86108, 86520, 87780, 88160, 89320, 89610, 90640, 90915, 92568, 93936, 95172, 95584, 96976, 97440, 98571, 100320, 104545, 107184, 107635, 108768, 109592, 113506, 115360, 115710, 117040, 117420, 118965, 119480, 121220, 123424, 125454, 126896, 127281, 129162, 131428, 132240, 133980, 135960, 136990, 140448, 143376, 145464, 150689, 153120, 154280, 156560, 158620, 164285, 164388, 167272, 169708, 170259, 172216, 173040, 175560, 178640, 179220, 181280, 181830, 185136, 187872, 190344, 193952, 197142, 205485, 209090, 212135, 214368, 215270, 219184, 227012, 229999, 231420, 234080, 234840, 237930, 238960, 242440, 250908, 253792, 254562, 258324, 262856, 264480, 267960, 271920, 273980, 283765, 286752, 290928, 301378, 308560, 313120, 313635, 317240, 322905, 328570, 328776, 334544, 339416, 340518, 344432, 346080, 351120, 357280, 358440, 363660, 370272, 380688, 394284, 397271, 410970, 418180, 424270, 430540, 438368, 452067, 454024, 459998, 462840, 469680, 475860, 477920, 484880, 492855, 501816, 509124, 516648, 525712, 535920, 543840, 547960, 567530, 581856, 602756, 617120, 624283, 627270, 634480, 636405, 645810, 657140, 657552, 669088, 678832, 681036, 688864, 689997, 702240, 716880, 727320, 753445, 761376, 788568, 794542, 821940, 836360, 848540, 851295, 861080, 904134, 908048, 919996, 925680, 939360, 951720, 969760, 985710, 1003632, 1018248, 1033296, 1051424, 1071840, 1095920, 1135060, 1149995, 1191813, 1205512, 1248566, 1254540, 1268960, 1272810, 1291620, 1314280, 1315104, 1357664, 1362072, 1379994, 1433760, 1454640, 1506890, 1577136, 1589084, 1643880, 1672720, 1697080, 1702590, 1722160, 1808268, 1816096, 1839992, 1851360, 1872849, 1903440, 1971420, 1986355, 2007264, 2036496, 2066592, 2191840, 2260335, 2270120, 2299990, 2383626, 2411024, 2497132, 2509080, 2545620, 2583240, 2628560, 2724144, 2759988, 2909280, 3013780, 3121415, 3154272, 3178168, 3287760, 3345440, 3394160, 3405180, 3444320, 3449985, 3616536, 3679984, 3745698, 3806880, 3942840, 3972710, 4072992, 4369981, 4520670, 4540240, 4599980, 4767252, 4822048, 4994264, 5018160, 5091240, 5166480, 5257120, 5448288, 5519976, 5959065, 6027560, 6242830, 6356336, 6575520, 6788320, 6810360, 6899970, 7233072, 7359968, 7491396, 7885680, 7945420, 8739962, 9041340, 9080480, 9199960, 9364245, 9534504, 9988528, 10036320, 10182480, 10332960, 11039952, 11918130, 12055120, 12485660, 12712672, 13109943, 13620720, 13799940, 14466144, 14982792, 15771360, 15890840, 17479924, 18082680, 18399920, 18728490, 19069008, 19977056, 20364960, 21849905, 22079904, 23836260, 24110240, 24971320, 26219886, 27241440, 27599880, 29965584, 31781680, 34959848, 36165360, 36799840, 37456980, 38138016, 43699810, 47672520, 49942640, 52439772, 55199760, 59931168, 63563360, 65549715, 69919696, 72330720, 74913960, 87399620, 95345040, 99885280, 104879544, 110399520, 131099430, 139839392, 149827920, 174799240, 190690080, 209759088, 262198860, 299655840, 349598480, 419518176, 524397720, 699196960, 1048795440, 2097590880]

約数ペア:

[(1, 2097590880), (2, 1048795440), (3, 699196960), (4, 524397720), (5, 419518176), (6, 349598480), (7, 299655840), (8, 262198860), (10, 209759088), (11, 190690080), (12, 174799240), (14, 149827920), (15, 139839392), (16, 131099430), (19, 110399520), (20, 104879544), (21, 99885280), (22, 95345040), (24, 87399620), (28, 74913960), (29, 72330720), (30, 69919696), (32, 65549715), (33, 63563360), (35, 59931168), (38, 55199760), (40, 52439772), (42, 49942640), (44, 47672520), (48, 43699810), (55, 38138016), (56, 37456980), (57, 36799840), (58, 36165360), (60, 34959848), (66, 31781680), (70, 29965584), (76, 27599880), (77, 27241440), (80, 26219886), (84, 24971320), (87, 24110240), (88, 23836260), (95, 22079904), (96, 21849905), (103, 20364960), (105, 19977056), (110, 19069008), (112, 18728490), (114, 18399920), (116, 18082680), (120, 17479924), (132, 15890840), (133, 15771360), (140, 14982792), (145, 14466144), (152, 13799940), (154, 13620720), (160, 13109943), (165, 12712672), (168, 12485660), (174, 12055120), (176, 11918130), (190, 11039952), (203, 10332960), (206, 10182480), (209, 10036320), (210, 9988528), (220, 9534504), (224, 9364245), (228, 9199960), (231, 9080480), (232, 9041340), (240, 8739962), (264, 7945420), (266, 7885680), (280, 7491396), (285, 7359968), (290, 7233072), (304, 6899970), (308, 6810360), (309, 6788320), (319, 6575520), (330, 6356336), (336, 6242830), (348, 6027560), (352, 5959065), (380, 5519976), (385, 5448288), (399, 5257120), (406, 5166480), (412, 5091240), (418, 5018160), (420, 4994264), (435, 4822048), (440, 4767252), (456, 4599980), (462, 4540240), (464, 4520670), (480, 4369981), (515, 4072992), (528, 3972710), (532, 3942840), (551, 3806880), (560, 3745698), (570, 3679984), (580, 3616536), (608, 3449985), (609, 3444320), (616, 3405180), (618, 3394160), (627, 3345440), (638, 3287760), (660, 3178168), (665, 3154272), (672, 3121415), (696, 3013780), (721, 2909280), (760, 2759988), (770, 2724144), (798, 2628560), (812, 2583240), (824, 2545620), (836, 2509080), (840, 2497132), (870, 2411024), (880, 2383626), (912, 2299990), (924, 2270120), (928, 2260335), (957, 2191840), (1015, 2066592), (1030, 2036496), (1045, 2007264), (1056, 1986355), (1064, 1971420), (1102, 1903440), (1120, 1872849), (1133, 1851360), (1140, 1839992), (1155, 1816096), (1160, 1808268), (1218, 1722160), (1232, 1702590), (1236, 1697080), (1254, 1672720), (1276, 1643880), (1320, 1589084), (1330, 1577136), (1392, 1506890), (1442, 1454640), (1463, 1433760), (1520, 1379994), (1540, 1362072), (1545, 1357664), (1595, 1315104), (1596, 1314280), (1624, 1291620), (1648, 1272810), (1653, 1268960), (1672, 1254540), (1680, 1248566), (1740, 1205512), (1760, 1191813), (1824, 1149995), (1848, 1135060), (1914, 1095920), (1957, 1071840), (1995, 1051424), (2030, 1033296), (2060, 1018248), (2090, 1003632), (2128, 985710), (2163, 969760), (2204, 951720), (2233, 939360), (2266, 925680), (2280, 919996), (2310, 908048), (2320, 904134), (2436, 861080), (2464, 851295), (2472, 848540), (2508, 836360), (2552, 821940), (2640, 794542), (2660, 788568), (2755, 761376), (2784, 753445), (2884, 727320), (2926, 716880), (2987, 702240), (3040, 689997), (3045, 688864), (3080, 681036), (3090, 678832), (3135, 669088), (3190, 657552), (3192, 657140), (3248, 645810), (3296, 636405), (3306, 634480), (3344, 627270), (3360, 624283), (3399, 617120), (3480, 602756), (3605, 581856), (3696, 567530), (3828, 547960), (3857, 543840), (3914, 535920), (3990, 525712), (4060, 516648), (4120, 509124), (4180, 501816), (4256, 492855), (4326, 484880), (4389, 477920), (4408, 475860), (4466, 469680), (4532, 462840), (4560, 459998), (4620, 454024), (4640, 452067), (4785, 438368), (4872, 430540), (4944, 424270), (5016, 418180), (5104, 410970), (5280, 397271), (5320, 394284), (5510, 380688), (5665, 370272), (5768, 363660), (5852, 358440), (5871, 357280), (5974, 351120), (6061, 346080), (6090, 344432), (6160, 340518), (6180, 339416), (6270, 334544), (6380, 328776), (6384, 328570), (6496, 322905), (6612, 317240), (6688, 313635), (6699, 313120), (6798, 308560), (6960, 301378), (7210, 290928), (7315, 286752), (7392, 283765), (7656, 273980), (7714, 271920), (7828, 267960), (7931, 264480), (7980, 262856), (8120, 258324), (8240, 254562), (8265, 253792), (8360, 250908), (8652, 242440), (8778, 238960), (8816, 237930), (8932, 234840), (8961, 234080), (9064, 231420), (9120, 229999), (9240, 227012), (9570, 219184), (9744, 215270), (9785, 214368), (9888, 212135), (10032, 209090), (10208, 205485), (10640, 197142), (10815, 193952), (11020, 190344), (11165, 187872), (11330, 185136), (11536, 181830), (11571, 181280), (11704, 179220), (11742, 178640), (11948, 175560), (12122, 173040), (12180, 172216), (12320, 170259), (12360, 169708), (12540, 167272), (12760, 164388), (12768, 164285), (13224, 158620), (13398, 156560), (13596, 154280), (13699, 153120), (13920, 150689), (14420, 145464), (14630, 143376), (14935, 140448), (15312, 136990), (15428, 135960), (15656, 133980), (15862, 132240), (15960, 131428), (16240, 129162), (16480, 127281), (16530, 126896), (16720, 125454), (16995, 123424), (17304, 121220), (17556, 119480), (17632, 118965), (17864, 117420), (17922, 117040), (18128, 115710), (18183, 115360), (18480, 113506), (19140, 109592), (19285, 108768), (19488, 107635), (19570, 107184), (20064, 104545), (20909, 100320), (21280, 98571), (21527, 97440), (21630, 96976), (21945, 95584), (22040, 95172), (22330, 93936), (22660, 92568), (23072, 90915), (23142, 90640), (23408, 89610), (23484, 89320), (23793, 88160), (23896, 87780), (24244, 86520), (24360, 86108), (24720, 84854), (25080, 83636), (25520, 82194), (26448, 79310), (26796, 78280), (27192, 77140), (27398, 76560), (28840, 72732), (29260, 71688), (29355, 71456), (29870, 70224), (30305, 69216), (30624, 68495), (30856, 67980), (31312, 66990), (31724, 66120), (31920, 65714), (32480, 64581), (32857, 63840), (33060, 63448), (33440, 62727), (33495, 62624), (33990, 61712), (34608, 60610), (35112, 59740), (35728, 58710), (35844, 58520), (36256, 57855), (36366, 57680), (36960, 56753), (38280, 54796), (38570, 54384), (39140, 53592), (39655, 52896), (41097, 51040), (41818, 50160), (42427, 49440), (43054, 48720), (43260, 48488), (43890, 47792), (44080, 47586), (44660, 46968), (44805, 46816), (45320, 46284)]