31129535360

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 768

約数和(自身を含む): 101269647360

約数和(自身を除く): 70140112000

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 41, 44, 49, 55, 56, 62, 64, 70, 71, 77, 80, 82, 88, 98, 110, 112, 124, 128, 140, 142, 154, 155, 160, 164, 176, 196, 205, 217, 220, 224, 245, 248, 280, 284, 287, 308, 310, 320, 328, 341, 352, 355, 385, 392, 410, 434, 440, 448, 451, 490, 496, 497, 539, 560, 568, 574, 616, 620, 640, 656, 682, 704, 710, 770, 781, 784, 820, 868, 880, 896, 902, 980, 992, 994, 1078, 1085, 1120, 1136, 1148, 1232, 1240, 1271, 1312, 1364, 1408, 1420, 1435, 1519, 1540, 1562, 1568, 1640, 1705, 1736, 1760, 1804, 1960, 1984, 1988, 2009, 2156, 2170, 2201, 2240, 2255, 2272, 2296, 2387, 2464, 2480, 2485, 2542, 2624, 2695, 2728, 2840, 2870, 2911, 3038, 3080, 3124, 3136, 3157, 3280, 3410, 3472, 3479, 3520, 3608, 3905, 3920, 3968, 3976, 4018, 4312, 4340, 4402, 4480, 4510, 4544, 4592, 4774, 4928, 4960, 4970, 5084, 5248, 5390, 5456, 5467, 5680, 5740, 5822, 6076, 6160, 6248, 6272, 6314, 6355, 6560, 6820, 6944, 6958, 7040, 7216, 7595, 7810, 7840, 7952, 8036, 8624, 8680, 8804, 8897, 9020, 9088, 9184, 9548, 9856, 9920, 9940, 10045, 10168, 10780, 10912, 10934, 11005, 11360, 11480, 11644, 11935, 12152, 12320, 12496, 12628, 12710, 13120, 13640, 13888, 13916, 13981, 14432, 14555, 15190, 15407, 15620, 15680, 15785, 15904, 16072, 16709, 17248, 17360, 17395, 17608, 17794, 18040, 18368, 19096, 19840, 19880, 20090, 20336, 20377, 21560, 21824, 21868, 22010, 22099, 22720, 22960, 23288, 23870, 24211, 24304, 24640, 24992, 25256, 25420, 26240, 27280, 27335, 27776, 27832, 27962, 28864, 29110, 30380, 30814, 31240, 31360, 31570, 31808, 32021, 32144, 33418, 34496, 34720, 34790, 35216, 35588, 36080, 36736, 38192, 38269, 39760, 40180, 40672, 40754, 43120, 43648, 43736, 44020, 44198, 44485, 45440, 45920, 46576, 47740, 48422, 48608, 49280, 49984, 50512, 50840, 54560, 54670, 55664, 55924, 57728, 58220, 60760, 61628, 62279, 62480, 63140, 63616, 64042, 64288, 66836, 68992, 69440, 69580, 69905, 70432, 71176, 72160, 76384, 76538, 77035, 79520, 80360, 81344, 81508, 83545, 86240, 87472, 88040, 88396, 88970, 90241, 91840, 93152, 95480, 96844, 97216, 97867, 99968, 101024, 101680, 101885, 107849, 109120, 109340, 110495, 111328, 111848, 116440, 121055, 121520, 123256, 124558, 124960, 126280, 128084, 128576, 133672, 138880, 139160, 139810, 140864, 142352, 142639, 144320, 152768, 153076, 154070, 159040, 160105, 160720, 162688, 163016, 167090, 169477, 172480, 174944, 176080, 176792, 177940, 180482, 183680, 186304, 190960, 191345, 193688, 194432, 195734, 202048, 203360, 203770, 215698, 218240, 218680, 220990, 222656, 223696, 224147, 232880, 242110, 243040, 246512, 249116, 249920, 252560, 256168, 257152, 267344, 278320, 279620, 281728, 284704, 285278, 288640, 305536, 306152, 308140, 311395, 318080, 320210, 321440, 326032, 334180, 338954, 344960, 349888, 352160, 353584, 355880, 360964, 372608, 381920, 382690, 387376, 391468, 404096, 406720, 407540, 431396, 437360, 441980, 445312, 447392, 448294, 451205, 465760, 484220, 486080, 489335, 493024, 498232, 499840, 505120, 512336, 534688, 539245, 556640, 559240, 569408, 570556, 612304, 616280, 622790, 631687, 640420, 642880, 652064, 668360, 677908, 685069, 699776, 704320, 707168, 711760, 713195, 721928, 763840, 765380, 774752, 782936, 813440, 815080, 847385, 862792, 874720, 883960, 894784, 896588, 902410, 931520, 968440, 972160, 978670, 986048, 992651, 996464, 1010240, 1024672, 1069376, 1078490, 1113280, 1118480, 1120735, 1138816, 1141112, 1186339, 1224608, 1232560, 1245580, 1263374, 1280840, 1285760, 1304128, 1336720, 1355816, 1370138, 1408640, 1414336, 1423520, 1426390, 1443856, 1527680, 1530760, 1549504, 1565872, 1569029, 1630160, 1694770, 1725584, 1749440, 1767920, 1789568, 1793176, 1804820, 1863040, 1936880, 1957340, 1972096, 1985302, 1992928, 2020480, 2049344, 2138752, 2156980, 2226560, 2236960, 2241470, 2282224, 2372678, 2449216, 2465120, 2491160, 2526748, 2561680, 2608256, 2673440, 2711632, 2740276, 2828672, 2847040, 2852780, 2887712, 3061520, 3099008, 3131744, 3138058, 3158435, 3260320, 3389540, 3425345, 3451168, 3498880, 3535840, 3586352, 3609640, 3873760, 3914680, 3970604, 3985856, 4098688, 4313960, 4421809, 4473920, 4482940, 4564448, 4745356, 4898432, 4930240, 4963255, 4982320, 5053496, 5123360, 5346880, 5423264, 5480552, 5694080, 5705560, 5775424, 5931695, 6123040, 6263488, 6276116, 6316870, 6520640, 6779080, 6850690, 6902336, 6948557, 7071680, 7172704, 7219280, 7747520, 7829360, 7845145, 7941208, 7971712, 8627920, 8843618, 8947840, 8965880, 9128896, 9490712, 9860480, 9926510, 9964640, 10106992, 10246720, 10693760, 10846528, 10961104, 11411120, 11550848, 11863390, 12246080, 12526976, 12552232, 12633740, 13041280, 13558160, 13701380, 13804672, 13897114, 14143360, 14345408, 14438560, 15495040, 15658720, 15690290, 15882416, 17255840, 17687236, 17931760, 18257792, 18981424, 19853020, 19929280, 20213984, 20493440, 21693056, 21922208, 22109045, 22822240, 23726780, 24492160, 25104464, 25267480, 27116320, 27402760, 27794228, 28690816, 28877120, 31317440, 31380580, 31764832, 34511680, 34742785, 35374472, 35863520, 37962848, 39706040, 39858560, 40427968, 43844416, 44218090, 45644480, 47453560, 48639899, 50208928, 50534960, 54232640, 54805520, 55588456, 57754240, 62634880, 62761160, 63529664, 69023360, 69485570, 70748944, 71727040, 75925696, 79412080, 80855936, 87688832, 88436180, 91288960, 94907120, 97279798, 100417856, 101069920, 108465280, 109611040, 111176912, 125522320, 127059328, 138971140, 141497888, 143454080, 151851392, 158824160, 176872360, 189814240, 194559596, 200835712, 202139840, 219222080, 222353824, 243199495, 251044640, 277942280, 282995776, 317648320, 353744720, 379628480, 389119192, 404279680, 438444160, 444707648, 486398990, 502089280, 555884560, 565991552, 635296640, 707489440, 759256960, 778238384, 889415296, 972797980, 1004178560, 1111769120, 1414978880, 1556476768, 1945595960, 2223538240, 2829957760, 3112953536, 3891191920, 4447076480, 6225907072, 7782383840, 15564767680, 31129535360]

約数ペア:

[(1, 31129535360), (2, 15564767680), (4, 7782383840), (5, 6225907072), (7, 4447076480), (8, 3891191920), (10, 3112953536), (11, 2829957760), (14, 2223538240), (16, 1945595960), (20, 1556476768), (22, 1414978880), (28, 1111769120), (31, 1004178560), (32, 972797980), (35, 889415296), (40, 778238384), (41, 759256960), (44, 707489440), (49, 635296640), (55, 565991552), (56, 555884560), (62, 502089280), (64, 486398990), (70, 444707648), (71, 438444160), (77, 404279680), (80, 389119192), (82, 379628480), (88, 353744720), (98, 317648320), (110, 282995776), (112, 277942280), (124, 251044640), (128, 243199495), (140, 222353824), (142, 219222080), (154, 202139840), (155, 200835712), (160, 194559596), (164, 189814240), (176, 176872360), (196, 158824160), (205, 151851392), (217, 143454080), (220, 141497888), (224, 138971140), (245, 127059328), (248, 125522320), (280, 111176912), (284, 109611040), (287, 108465280), (308, 101069920), (310, 100417856), (320, 97279798), (328, 94907120), (341, 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