2420490240

素因数分解:

$2^{14}\times 3^2\times 5^1\times 7^2\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 540

約数和(自身を含む): 9906381576

約数和(自身を除く): 7485891336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 67, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 134, 140, 144, 147, 160, 168, 180, 192, 196, 201, 210, 224, 240, 245, 252, 256, 268, 280, 288, 294, 315, 320, 335, 336, 360, 384, 392, 402, 420, 441, 448, 469, 480, 490, 504, 512, 536, 560, 576, 588, 603, 630, 640, 670, 672, 720, 735, 768, 784, 804, 840, 882, 896, 938, 960, 980, 1005, 1008, 1024, 1072, 1120, 1152, 1176, 1206, 1260, 1280, 1340, 1344, 1407, 1440, 1470, 1536, 1568, 1608, 1680, 1764, 1792, 1876, 1920, 1960, 2010, 2016, 2048, 2144, 2205, 2240, 2304, 2345, 2352, 2412, 2520, 2560, 2680, 2688, 2814, 2880, 2940, 3015, 3072, 3136, 3216, 3283, 3360, 3528, 3584, 3752, 3840, 3920, 4020, 4032, 4096, 4221, 4288, 4410, 4480, 4608, 4690, 4704, 4824, 5040, 5120, 5360, 5376, 5628, 5760, 5880, 6030, 6144, 6272, 6432, 6566, 6720, 7035, 7056, 7168, 7504, 7680, 7840, 8040, 8064, 8192, 8442, 8576, 8820, 8960, 9216, 9380, 9408, 9648, 9849, 10080, 10240, 10720, 10752, 11256, 11520, 11760, 12060, 12288, 12544, 12864, 13132, 13440, 14070, 14112, 14336, 15008, 15360, 15680, 16080, 16128, 16384, 16415, 16884, 17152, 17640, 17920, 18432, 18760, 18816, 19296, 19698, 20160, 20480, 21105, 21440, 21504, 22512, 23040, 23520, 24120, 24576, 25088, 25728, 26264, 26880, 28140, 28224, 28672, 29547, 30016, 30720, 31360, 32160, 32256, 32830, 33768, 34304, 35280, 35840, 36864, 37520, 37632, 38592, 39396, 40320, 40960, 42210, 42880, 43008, 45024, 46080, 47040, 48240, 49152, 49245, 50176, 51456, 52528, 53760, 56280, 56448, 57344, 59094, 60032, 61440, 62720, 64320, 64512, 65660, 67536, 68608, 70560, 71680, 73728, 75040, 75264, 77184, 78792, 80640, 81920, 84420, 85760, 86016, 90048, 92160, 94080, 96480, 98490, 100352, 102912, 105056, 107520, 112560, 112896, 114688, 118188, 120064, 122880, 125440, 128640, 129024, 131320, 135072, 137216, 141120, 143360, 147456, 147735, 150080, 150528, 154368, 157584, 161280, 168840, 171520, 172032, 180096, 184320, 188160, 192960, 196980, 200704, 205824, 210112, 215040, 225120, 225792, 236376, 240128, 245760, 250880, 257280, 258048, 262640, 270144, 274432, 282240, 286720, 295470, 300160, 301056, 308736, 315168, 322560, 337680, 343040, 344064, 360192, 368640, 376320, 385920, 393960, 401408, 411648, 420224, 430080, 450240, 451584, 472752, 480256, 501760, 514560, 516096, 525280, 540288, 548864, 564480, 573440, 590940, 600320, 602112, 617472, 630336, 645120, 675360, 686080, 720384, 737280, 752640, 771840, 787920, 802816, 823296, 840448, 860160, 900480, 903168, 945504, 960512, 1003520, 1029120, 1032192, 1050560, 1080576, 1097728, 1128960, 1181880, 1200640, 1204224, 1234944, 1260672, 1290240, 1350720, 1372160, 1440768, 1505280, 1543680, 1575840, 1646592, 1680896, 1720320, 1800960, 1806336, 1891008, 1921024, 2007040, 2058240, 2101120, 2161152, 2257920, 2363760, 2401280, 2408448, 2469888, 2521344, 2580480, 2701440, 2744320, 2881536, 3010560, 3087360, 3151680, 3293184, 3361792, 3601920, 3612672, 3782016, 3842048, 4014080, 4116480, 4202240, 4322304, 4515840, 4727520, 4802560, 4939776, 5042688, 5160960, 5402880, 5488640, 5763072, 6021120, 6174720, 6303360, 6723584, 7203840, 7225344, 7564032, 7684096, 8232960, 8404480, 8644608, 9031680, 9455040, 9605120, 9879552, 10085376, 10805760, 11526144, 12042240, 12349440, 12606720, 13447168, 14407680, 15128064, 16465920, 16808960, 17289216, 18063360, 18910080, 19210240, 20170752, 21611520, 23052288, 24698880, 25213440, 26894336, 28815360, 30256128, 33617920, 34578432, 36126720, 37820160, 38420480, 40341504, 43223040, 49397760, 50426880, 53788672, 57630720, 60512256, 67235840, 69156864, 75640320, 80683008, 86446080, 100853760, 115261440, 121024512, 134471680, 151280640, 161366016, 172892160, 201707520, 242049024, 268943360, 302561280, 345784320, 403415040, 484098048, 605122560, 806830080, 1210245120, 2420490240]

約数ペア:

[(1, 2420490240), (2, 1210245120), (3, 806830080), (4, 605122560), (5, 484098048), (6, 403415040), (7, 345784320), (8, 302561280), (9, 268943360), (10, 242049024), (12, 201707520), (14, 172892160), (15, 161366016), (16, 151280640), (18, 134471680), (20, 121024512), (21, 115261440), (24, 100853760), (28, 86446080), (30, 80683008), (32, 75640320), (35, 69156864), (36, 67235840), (40, 60512256), (42, 57630720), (45, 53788672), (48, 50426880), (49, 49397760), (56, 43223040), (60, 40341504), (63, 38420480), (64, 37820160), (67, 36126720), (70, 34578432), (72, 33617920), (80, 30256128), (84, 28815360), (90, 26894336), (96, 25213440), (98, 24698880), (105, 23052288), (112, 21611520), (120, 20170752), (126, 19210240), (128, 18910080), (134, 18063360), (140, 17289216), (144, 16808960), (147, 16465920), (160, 15128064), (168, 14407680), (180, 13447168), (192, 12606720), (196, 12349440), (201, 12042240), (210, 11526144), (224, 10805760), (240, 10085376), (245, 9879552), (252, 9605120), (256, 9455040), (268, 9031680), (280, 8644608), (288, 8404480), (294, 8232960), (315, 7684096), (320, 7564032), (335, 7225344), (336, 7203840), (360, 6723584), (384, 6303360), (392, 6174720), (402, 6021120), (420, 5763072), (441, 5488640), (448, 5402880), (469, 5160960), (480, 5042688), (490, 4939776), (504, 4802560), (512, 4727520), (536, 4515840), (560, 4322304), (576, 4202240), (588, 4116480), (603, 4014080), (630, 3842048), (640, 3782016), (670, 3612672), (672, 3601920), (720, 3361792), (735, 3293184), (768, 3151680), (784, 3087360), (804, 3010560), (840, 2881536), (882, 2744320), (896, 2701440), (938, 2580480), (960, 2521344), (980, 2469888), (1005, 2408448), (1008, 2401280), (1024, 2363760), (1072, 2257920), (1120, 2161152), (1152, 2101120), (1176, 2058240), (1206, 2007040), (1260, 1921024), (1280, 1891008), (1340, 1806336), (1344, 1800960), (1407, 1720320), (1440, 1680896), (1470, 1646592), (1536, 1575840), (1568, 1543680), (1608, 1505280), (1680, 1440768), (1764, 1372160), (1792, 1350720), (1876, 1290240), (1920, 1260672), (1960, 1234944), (2010, 1204224), (2016, 1200640), (2048, 1181880), (2144, 1128960), (2205, 1097728), (2240, 1080576), (2304, 1050560), (2345, 1032192), (2352, 1029120), (2412, 1003520), (2520, 960512), (2560, 945504), (2680, 903168), (2688, 900480), (2814, 860160), (2880, 840448), (2940, 823296), (3015, 802816), (3072, 787920), (3136, 771840), (3216, 752640), (3283, 737280), (3360, 720384), (3528, 686080), (3584, 675360), (3752, 645120), (3840, 630336), (3920, 617472), (4020, 602112), (4032, 600320), (4096, 590940), (4221, 573440), (4288, 564480), (4410, 548864), (4480, 540288), (4608, 525280), (4690, 516096), (4704, 514560), (4824, 501760), (5040, 480256), (5120, 472752), (5360, 451584), (5376, 450240), (5628, 430080), (5760, 420224), (5880, 411648), (6030, 401408), (6144, 393960), (6272, 385920), (6432, 376320), (6566, 368640), (6720, 360192), (7035, 344064), (7056, 343040), (7168, 337680), (7504, 322560), (7680, 315168), (7840, 308736), (8040, 301056), (8064, 300160), (8192, 295470), (8442, 286720), (8576, 282240), (8820, 274432), (8960, 270144), (9216, 262640), (9380, 258048), (9408, 257280), (9648, 250880), (9849, 245760), (10080, 240128), (10240, 236376), (10720, 225792), (10752, 225120), (11256, 215040), (11520, 210112), (11760, 205824), (12060, 200704), (12288, 196980), (12544, 192960), (12864, 188160), (13132, 184320), (13440, 180096), (14070, 172032), (14112, 171520), (14336, 168840), (15008, 161280), (15360, 157584), (15680, 154368), (16080, 150528), (16128, 150080), (16384, 147735), (16415, 147456), (16884, 143360), (17152, 141120), (17640, 137216), (17920, 135072), (18432, 131320), (18760, 129024), (18816, 128640), (19296, 125440), (19698, 122880), (20160, 120064), (20480, 118188), (21105, 114688), (21440, 112896), (21504, 112560), (22512, 107520), (23040, 105056), (23520, 102912), (24120, 100352), (24576, 98490), (25088, 96480), (25728, 94080), (26264, 92160), (26880, 90048), (28140, 86016), (28224, 85760), (28672, 84420), (29547, 81920), (30016, 80640), (30720, 78792), (31360, 77184), (32160, 75264), (32256, 75040), (32830, 73728), (33768, 71680), (34304, 70560), (35280, 68608), (35840, 67536), (36864, 65660), (37520, 64512), (37632, 64320), (38592, 62720), (39396, 61440), (40320, 60032), (40960, 59094), (42210, 57344), (42880, 56448), (43008, 56280), (45024, 53760), (46080, 52528), (47040, 51456), (48240, 50176), (49152, 49245)]