7953085440

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:315

約数の個数: 440

約数和(自身を含む): 28913989632

約数和(自身を除く): 20960904192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 127, 128, 135, 144, 151, 160, 162, 180, 192, 216, 240, 254, 256, 270, 288, 302, 320, 324, 360, 381, 384, 405, 432, 453, 480, 508, 512, 540, 576, 604, 635, 640, 648, 720, 755, 762, 768, 810, 864, 906, 960, 1016, 1024, 1080, 1143, 1152, 1208, 1270, 1280, 1296, 1359, 1440, 1510, 1524, 1536, 1620, 1728, 1812, 1905, 1920, 2032, 2160, 2265, 2286, 2304, 2416, 2540, 2560, 2592, 2718, 2880, 3020, 3048, 3072, 3240, 3429, 3456, 3624, 3810, 3840, 4064, 4077, 4320, 4530, 4572, 4608, 4832, 5080, 5120, 5184, 5436, 5715, 5760, 6040, 6096, 6480, 6795, 6858, 6912, 7248, 7620, 7680, 8128, 8154, 8640, 9060, 9144, 9216, 9664, 10160, 10287, 10368, 10872, 11430, 11520, 12080, 12192, 12231, 12960, 13590, 13716, 13824, 14496, 15240, 15360, 16256, 16308, 17145, 17280, 18120, 18288, 19177, 19328, 20320, 20385, 20574, 20736, 21744, 22860, 23040, 24160, 24384, 24462, 25920, 27180, 27432, 27648, 28992, 30480, 32512, 32616, 34290, 34560, 36240, 36576, 38354, 38656, 40640, 40770, 41148, 41472, 43488, 45720, 46080, 48320, 48768, 48924, 51435, 51840, 54360, 54864, 57531, 57984, 60960, 61155, 65024, 65232, 68580, 69120, 72480, 73152, 76708, 77312, 81280, 81540, 82296, 82944, 86976, 91440, 95885, 96640, 97536, 97848, 102870, 103680, 108720, 109728, 115062, 115968, 121920, 122310, 130048, 130464, 137160, 138240, 144960, 146304, 153416, 154624, 162560, 163080, 164592, 172593, 173952, 182880, 191770, 193280, 195072, 195696, 205740, 207360, 217440, 219456, 230124, 231936, 243840, 244620, 260928, 274320, 287655, 289920, 292608, 306832, 325120, 326160, 329184, 345186, 347904, 365760, 383540, 386560, 390144, 391392, 411480, 414720, 434880, 438912, 460248, 463872, 487680, 489240, 517779, 521856, 548640, 575310, 579840, 585216, 613664, 650240, 652320, 658368, 690372, 695808, 731520, 767080, 773120, 782784, 822960, 862965, 869760, 877824, 920496, 975360, 978480, 1035558, 1043712, 1097280, 1150620, 1159680, 1170432, 1227328, 1304640, 1316736, 1380744, 1391616, 1463040, 1534160, 1553337, 1565568, 1645920, 1725930, 1739520, 1755648, 1840992, 1950720, 1956960, 2071116, 2087424, 2194560, 2301240, 2319360, 2454656, 2588895, 2609280, 2633472, 2761488, 2926080, 3068320, 3106674, 3131136, 3291840, 3451860, 3479040, 3511296, 3681984, 3913920, 4142232, 4174848, 4389120, 4602480, 4909312, 5177790, 5218560, 5266944, 5522976, 5852160, 6136640, 6213348, 6262272, 6583680, 6903720, 6958080, 7363968, 7766685, 7827840, 8284464, 8778240, 9204960, 9818624, 10355580, 10437120, 10533888, 11045952, 12273280, 12426696, 12524544, 13167360, 13807440, 14727936, 15533370, 15655680, 16568928, 17556480, 18409920, 19637248, 20711160, 20874240, 22091904, 24546560, 24853392, 26334720, 27614880, 29455872, 31066740, 31311360, 33137856, 36819840, 41422320, 44183808, 49093120, 49706784, 52669440, 55229760, 58911744, 62133480, 62622720, 66275712, 73639680, 82844640, 88367616, 98186240, 99413568, 110459520, 124266960, 132551424, 147279360, 165689280, 176735232, 198827136, 220919040, 248533920, 265102848, 294558720, 331378560, 397654272, 441838080, 497067840, 530205696, 662757120, 795308544, 883676160, 994135680, 1325514240, 1590617088, 1988271360, 2651028480, 3976542720, 7953085440]

約数ペア:

[(1, 7953085440), (2, 3976542720), (3, 2651028480), (4, 1988271360), (5, 1590617088), (6, 1325514240), (8, 994135680), (9, 883676160), (10, 795308544), (12, 662757120), (15, 530205696), (16, 497067840), (18, 441838080), (20, 397654272), (24, 331378560), (27, 294558720), (30, 265102848), (32, 248533920), (36, 220919040), (40, 198827136), (45, 176735232), (48, 165689280), (54, 147279360), (60, 132551424), (64, 124266960), (72, 110459520), (80, 99413568), (81, 98186240), (90, 88367616), (96, 82844640), (108, 73639680), (120, 66275712), (127, 62622720), (128, 62133480), (135, 58911744), (144, 55229760), (151, 52669440), (160, 49706784), (162, 49093120), (180, 44183808), (192, 41422320), (216, 36819840), (240, 33137856), (254, 31311360), (256, 31066740), (270, 29455872), (288, 27614880), (302, 26334720), (320, 24853392), (324, 24546560), (360, 22091904), (381, 20874240), (384, 20711160), (405, 19637248), (432, 18409920), (453, 17556480), (480, 16568928), (508, 15655680), (512, 15533370), (540, 14727936), (576, 13807440), (604, 13167360), (635, 12524544), (640, 12426696), (648, 12273280), (720, 11045952), (755, 10533888), (762, 10437120), (768, 10355580), (810, 9818624), (864, 9204960), (906, 8778240), (960, 8284464), (1016, 7827840), (1024, 7766685), (1080, 7363968), (1143, 6958080), (1152, 6903720), (1208, 6583680), (1270, 6262272), (1280, 6213348), (1296, 6136640), (1359, 5852160), (1440, 5522976), (1510, 5266944), (1524, 5218560), (1536, 5177790), (1620, 4909312), (1728, 4602480), (1812, 4389120), (1905, 4174848), (1920, 4142232), (2032, 3913920), (2160, 3681984), (2265, 3511296), (2286, 3479040), (2304, 3451860), (2416, 3291840), (2540, 3131136), (2560, 3106674), (2592, 3068320), (2718, 2926080), (2880, 2761488), (3020, 2633472), (3048, 2609280), (3072, 2588895), (3240, 2454656), (3429, 2319360), (3456, 2301240), (3624, 2194560), (3810, 2087424), (3840, 2071116), (4064, 1956960), (4077, 1950720), (4320, 1840992), (4530, 1755648), (4572, 1739520), (4608, 1725930), (4832, 1645920), (5080, 1565568), (5120, 1553337), (5184, 1534160), (5436, 1463040), (5715, 1391616), (5760, 1380744), (6040, 1316736), (6096, 1304640), (6480, 1227328), (6795, 1170432), (6858, 1159680), (6912, 1150620), (7248, 1097280), (7620, 1043712), (7680, 1035558), (8128, 978480), (8154, 975360), (8640, 920496), (9060, 877824), (9144, 869760), (9216, 862965), (9664, 822960), (10160, 782784), (10287, 773120), (10368, 767080), (10872, 731520), (11430, 695808), (11520, 690372), (12080, 658368), (12192, 652320), (12231, 650240), (12960, 613664), (13590, 585216), (13716, 579840), (13824, 575310), (14496, 548640), (15240, 521856), (15360, 517779), (16256, 489240), (16308, 487680), (17145, 463872), (17280, 460248), (18120, 438912), (18288, 434880), (19177, 414720), (19328, 411480), (20320, 391392), (20385, 390144), (20574, 386560), (20736, 383540), (21744, 365760), (22860, 347904), (23040, 345186), (24160, 329184), (24384, 326160), (24462, 325120), (25920, 306832), (27180, 292608), (27432, 289920), (27648, 287655), (28992, 274320), (30480, 260928), (32512, 244620), (32616, 243840), (34290, 231936), (34560, 230124), (36240, 219456), (36576, 217440), (38354, 207360), (38656, 205740), (40640, 195696), (40770, 195072), (41148, 193280), (41472, 191770), (43488, 182880), (45720, 173952), (46080, 172593), (48320, 164592), (48768, 163080), (48924, 162560), (51435, 154624), (51840, 153416), (54360, 146304), (54864, 144960), (57531, 138240), (57984, 137160), (60960, 130464), (61155, 130048), (65024, 122310), (65232, 121920), (68580, 115968), (69120, 115062), (72480, 109728), (73152, 108720), (76708, 103680), (77312, 102870), (81280, 97848), (81540, 97536), (82296, 96640), (82944, 95885), (86976, 91440)]