2050850880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2$

素因数の和:120

約数の個数: 672

約数和(自身を含む): 8474659200

約数和(自身を除く): 6423808320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 31, 32, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 62, 64, 65, 72, 76, 78, 80, 90, 93, 95, 96, 104, 108, 114, 117, 120, 124, 130, 135, 144, 152, 155, 156, 160, 171, 180, 186, 190, 192, 195, 208, 216, 228, 234, 240, 247, 248, 260, 270, 279, 285, 288, 304, 310, 312, 320, 342, 351, 360, 372, 380, 390, 403, 416, 432, 456, 465, 468, 480, 494, 496, 513, 520, 540, 558, 570, 576, 585, 589, 608, 620, 624, 684, 702, 720, 741, 744, 760, 780, 806, 832, 837, 855, 864, 912, 930, 936, 960, 961, 988, 992, 1026, 1040, 1080, 1116, 1140, 1170, 1178, 1209, 1216, 1235, 1240, 1248, 1368, 1395, 1404, 1440, 1482, 1488, 1520, 1560, 1612, 1674, 1710, 1728, 1755, 1767, 1824, 1860, 1872, 1922, 1976, 1984, 2015, 2052, 2080, 2160, 2223, 2232, 2280, 2340, 2356, 2418, 2470, 2480, 2496, 2565, 2736, 2790, 2808, 2880, 2883, 2945, 2964, 2976, 3040, 3120, 3224, 3348, 3420, 3510, 3534, 3627, 3648, 3705, 3720, 3744, 3844, 3952, 4030, 4104, 4160, 4185, 4320, 4446, 4464, 4560, 4680, 4712, 4805, 4836, 4940, 4960, 5130, 5301, 5472, 5580, 5616, 5766, 5890, 5928, 5952, 6045, 6080, 6240, 6448, 6669, 6696, 6840, 7020, 7068, 7254, 7410, 7440, 7488, 7657, 7688, 7904, 8060, 8208, 8370, 8640, 8649, 8835, 8892, 8928, 9120, 9360, 9424, 9610, 9672, 9880, 9920, 10260, 10602, 10881, 10944, 11115, 11160, 11232, 11532, 11780, 11856, 12090, 12480, 12493, 12896, 13338, 13392, 13680, 14040, 14136, 14415, 14508, 14820, 14880, 15314, 15376, 15808, 15903, 16120, 16416, 16740, 17298, 17670, 17784, 17856, 18135, 18240, 18259, 18720, 18848, 19220, 19344, 19760, 20520, 21204, 21762, 22230, 22320, 22464, 22971, 23064, 23560, 23712, 24180, 24986, 25792, 25947, 26505, 26676, 26784, 27360, 28080, 28272, 28830, 29016, 29640, 29760, 30628, 30752, 31806, 32240, 32832, 33345, 33480, 34596, 35340, 35568, 36270, 36518, 37440, 37479, 37696, 38285, 38440, 38688, 39520, 41040, 42408, 43245, 43524, 44460, 44640, 45942, 46128, 47120, 47424, 48360, 49972, 51894, 53010, 53352, 53568, 54405, 54720, 54777, 56160, 56544, 57660, 58032, 59280, 61256, 61504, 62465, 63612, 64480, 66690, 66960, 68913, 69192, 70680, 71136, 72540, 73036, 74958, 76570, 76880, 77376, 79040, 79515, 82080, 84816, 86490, 87048, 88920, 89280, 91295, 91884, 92256, 94240, 96720, 99944, 103788, 106020, 106704, 108810, 109554, 112320, 112437, 113088, 114855, 115320, 116064, 118560, 122512, 124930, 127224, 128960, 129735, 133380, 133920, 137826, 138384, 141360, 142272, 145080, 146072, 149916, 153140, 153760, 159030, 164160, 164331, 169632, 172980, 174096, 177840, 182590, 183768, 184512, 187395, 188480, 193440, 199888, 206739, 207576, 212040, 213408, 217620, 219108, 224874, 229710, 230640, 232128, 237120, 237367, 245024, 249860, 254448, 259470, 266760, 267840, 273885, 275652, 276768, 282720, 290160, 292144, 299832, 306280, 307520, 318060, 328662, 337311, 339264, 344565, 345960, 348192, 355680, 365180, 367536, 374790, 386880, 399776, 413478, 415152, 424080, 426816, 435240, 438216, 449748, 459420, 461280, 474734, 490048, 492993, 499720, 508896, 518940, 533520, 547770, 551304, 553536, 562185, 565440, 580320, 584288, 599664, 612560, 636120, 657324, 674622, 689130, 691920, 696384, 711360, 712101, 730360, 735072, 749580, 799552, 821655, 826956, 830304, 848160, 870480, 876432, 899496, 918840, 922560, 949468, 985986, 999440, 1017792, 1033695, 1037880, 1067040, 1095540, 1102608, 1124370, 1160640, 1168576, 1186835, 1199328, 1225120, 1272240, 1314648, 1349244, 1378260, 1383840, 1424202, 1460720, 1470144, 1499160, 1643310, 1653912, 1660608, 1686555, 1696320, 1740960, 1752864, 1798992, 1837680, 1898936, 1971972, 1998880, 2067390, 2075760, 2134080, 2136303, 2191080, 2205216, 2248740, 2373670, 2398656, 2450240, 2464965, 2544480, 2629296, 2698488, 2756520, 2767680, 2848404, 2921440, 2998320, 3286620, 3307824, 3373110, 3481920, 3505728, 3560505, 3597984, 3675360, 3797872, 3943944, 3997760, 4134780, 4151520, 4272606, 4382160, 4410432, 4497480, 4747340, 4929930, 5088960, 5258592, 5396976, 5513040, 5696808, 5842880, 5996640, 6408909, 6573240, 6615648, 6746220, 7121010, 7195968, 7350720, 7595744, 7887888, 8269560, 8303040, 8545212, 8764320, 8994960, 9494680, 9859860, 10517184, 10681515, 10793952, 11026080, 11393616, 11993280, 12817818, 13146480, 13231296, 13492440, 14242020, 15191488, 15775776, 16539120, 17090424, 17528640, 17989920, 18989360, 19719720, 21363030, 21587904, 22052160, 22787232, 25635636, 26292960, 26984880, 28484040, 31551552, 32044545, 33078240, 34180848, 35979840, 37978720, 39439440, 42726060, 45574464, 51271272, 52585920, 53969760, 56968080, 64089090, 66156480, 68361696, 75957440, 78878880, 85452120, 102542544, 107939520, 113936160, 128178180, 136723392, 157757760, 170904240, 205085088, 227872320, 256356360, 341808480, 410170176, 512712720, 683616960, 1025425440, 2050850880]

約数ペア:

[(1, 2050850880), (2, 1025425440), (3, 683616960), (4, 512712720), (5, 410170176), (6, 341808480), (8, 256356360), (9, 227872320), (10, 205085088), (12, 170904240), (13, 157757760), (15, 136723392), (16, 128178180), (18, 113936160), (19, 107939520), (20, 102542544), (24, 85452120), (26, 78878880), (27, 75957440), (30, 68361696), (31, 66156480), (32, 64089090), (36, 56968080), (38, 53969760), (39, 52585920), (40, 51271272), (45, 45574464), (48, 42726060), (52, 39439440), (54, 37978720), (57, 35979840), (60, 34180848), (62, 33078240), (64, 32044545), (65, 31551552), (72, 28484040), (76, 26984880), (78, 26292960), (80, 25635636), (90, 22787232), (93, 22052160), (95, 21587904), (96, 21363030), (104, 19719720), (108, 18989360), (114, 17989920), (117, 17528640), (120, 17090424), (124, 16539120), (130, 15775776), (135, 15191488), (144, 14242020), (152, 13492440), (155, 13231296), (156, 13146480), (160, 12817818), (171, 11993280), (180, 11393616), (186, 11026080), (190, 10793952), (192, 10681515), (195, 10517184), (208, 9859860), (216, 9494680), (228, 8994960), (234, 8764320), (240, 8545212), (247, 8303040), (248, 8269560), (260, 7887888), (270, 7595744), (279, 7350720), (285, 7195968), (288, 7121010), (304, 6746220), (310, 6615648), (312, 6573240), (320, 6408909), (342, 5996640), (351, 5842880), (360, 5696808), (372, 5513040), (380, 5396976), (390, 5258592), (403, 5088960), (416, 4929930), (432, 4747340), (456, 4497480), (465, 4410432), (468, 4382160), (480, 4272606), (494, 4151520), (496, 4134780), (513, 3997760), (520, 3943944), (540, 3797872), (558, 3675360), (570, 3597984), (576, 3560505), (585, 3505728), (589, 3481920), (608, 3373110), (620, 3307824), (624, 3286620), (684, 2998320), (702, 2921440), (720, 2848404), (741, 2767680), (744, 2756520), (760, 2698488), (780, 2629296), (806, 2544480), (832, 2464965), (837, 2450240), (855, 2398656), (864, 2373670), (912, 2248740), (930, 2205216), (936, 2191080), (960, 2136303), (961, 2134080), (988, 2075760), (992, 2067390), (1026, 1998880), (1040, 1971972), (1080, 1898936), (1116, 1837680), (1140, 1798992), (1170, 1752864), (1178, 1740960), (1209, 1696320), (1216, 1686555), (1235, 1660608), (1240, 1653912), (1248, 1643310), (1368, 1499160), (1395, 1470144), (1404, 1460720), (1440, 1424202), (1482, 1383840), (1488, 1378260), (1520, 1349244), (1560, 1314648), (1612, 1272240), (1674, 1225120), (1710, 1199328), (1728, 1186835), (1755, 1168576), (1767, 1160640), (1824, 1124370), (1860, 1102608), (1872, 1095540), (1922, 1067040), (1976, 1037880), (1984, 1033695), (2015, 1017792), (2052, 999440), (2080, 985986), (2160, 949468), (2223, 922560), (2232, 918840), (2280, 899496), (2340, 876432), (2356, 870480), (2418, 848160), (2470, 830304), (2480, 826956), (2496, 821655), (2565, 799552), (2736, 749580), (2790, 735072), (2808, 730360), (2880, 712101), (2883, 711360), (2945, 696384), (2964, 691920), (2976, 689130), (3040, 674622), (3120, 657324), (3224, 636120), (3348, 612560), (3420, 599664), (3510, 584288), (3534, 580320), (3627, 565440), (3648, 562185), (3705, 553536), (3720, 551304), (3744, 547770), (3844, 533520), (3952, 518940), (4030, 508896), (4104, 499720), (4160, 492993), (4185, 490048), (4320, 474734), (4446, 461280), (4464, 459420), (4560, 449748), (4680, 438216), (4712, 435240), (4805, 426816), (4836, 424080), (4940, 415152), (4960, 413478), (5130, 399776), (5301, 386880), (5472, 374790), (5580, 367536), (5616, 365180), (5766, 355680), (5890, 348192), (5928, 345960), (5952, 344565), (6045, 339264), (6080, 337311), (6240, 328662), (6448, 318060), (6669, 307520), (6696, 306280), (6840, 299832), (7020, 292144), (7068, 290160), (7254, 282720), (7410, 276768), (7440, 275652), (7488, 273885), (7657, 267840), (7688, 266760), (7904, 259470), (8060, 254448), (8208, 249860), (8370, 245024), (8640, 237367), (8649, 237120), (8835, 232128), (8892, 230640), (8928, 229710), (9120, 224874), (9360, 219108), (9424, 217620), (9610, 213408), (9672, 212040), (9880, 207576), (9920, 206739), (10260, 199888), (10602, 193440), (10881, 188480), (10944, 187395), (11115, 184512), (11160, 183768), (11232, 182590), (11532, 177840), (11780, 174096), (11856, 172980), (12090, 169632), (12480, 164331), (12493, 164160), (12896, 159030), (13338, 153760), (13392, 153140), (13680, 149916), (14040, 146072), (14136, 145080), (14415, 142272), (14508, 141360), (14820, 138384), (14880, 137826), (15314, 133920), (15376, 133380), (15808, 129735), (15903, 128960), (16120, 127224), (16416, 124930), (16740, 122512), (17298, 118560), (17670, 116064), (17784, 115320), (17856, 114855), (18135, 113088), (18240, 112437), (18259, 112320), (18720, 109554), (18848, 108810), (19220, 106704), (19344, 106020), (19760, 103788), (20520, 99944), (21204, 96720), (21762, 94240), (22230, 92256), (22320, 91884), (22464, 91295), (22971, 89280), (23064, 88920), (23560, 87048), (23712, 86490), (24180, 84816), (24986, 82080), (25792, 79515), (25947, 79040), (26505, 77376), (26676, 76880), (26784, 76570), (27360, 74958), (28080, 73036), (28272, 72540), (28830, 71136), (29016, 70680), (29640, 69192), (29760, 68913), (30628, 66960), (30752, 66690), (31806, 64480), (32240, 63612), (32832, 62465), (33345, 61504), (33480, 61256), (34596, 59280), (35340, 58032), (35568, 57660), (36270, 56544), (36518, 56160), (37440, 54777), (37479, 54720), (37696, 54405), (38285, 53568), (38440, 53352), (38688, 53010), (39520, 51894), (41040, 49972), (42408, 48360), (43245, 47424), (43524, 47120), (44460, 46128), (44640, 45942)]