21705788160

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:190

約数の個数: 1152

約数和(自身を含む): 94941020160

約数和(自身を除く): 73235232000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 47, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 83, 84, 90, 92, 94, 96, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 141, 144, 160, 161, 166, 168, 180, 184, 188, 189, 192, 207, 210, 216, 224, 230, 235, 240, 249, 252, 256, 270, 276, 280, 282, 288, 315, 320, 322, 329, 332, 336, 345, 360, 368, 376, 378, 384, 414, 415, 420, 423, 432, 448, 460, 470, 480, 483, 498, 504, 540, 552, 560, 564, 576, 581, 621, 630, 640, 644, 658, 664, 672, 690, 705, 720, 736, 747, 752, 756, 768, 805, 828, 830, 840, 846, 864, 896, 920, 940, 945, 960, 966, 987, 996, 1008, 1035, 1080, 1081, 1104, 1120, 1128, 1152, 1162, 1242, 1245, 1260, 1269, 1280, 1288, 1316, 1328, 1344, 1380, 1410, 1440, 1449, 1472, 1494, 1504, 1512, 1610, 1645, 1656, 1660, 1680, 1692, 1728, 1743, 1792, 1840, 1880, 1890, 1909, 1920, 1932, 1974, 1992, 2016, 2070, 2115, 2160, 2162, 2208, 2240, 2241, 2256, 2304, 2324, 2415, 2484, 2490, 2520, 2538, 2576, 2632, 2656, 2688, 2760, 2820, 2880, 2898, 2905, 2944, 2961, 2988, 3008, 3024, 3105, 3220, 3243, 3290, 3312, 3320, 3360, 3384, 3456, 3486, 3680, 3735, 3760, 3780, 3818, 3840, 3864, 3901, 3948, 3984, 4032, 4140, 4230, 4320, 4324, 4347, 4416, 4480, 4482, 4512, 4648, 4830, 4935, 4968, 4980, 5040, 5076, 5152, 5229, 5264, 5312, 5376, 5405, 5520, 5640, 5727, 5760, 5796, 5810, 5888, 5922, 5976, 6016, 6048, 6210, 6345, 6440, 6486, 6580, 6624, 6640, 6720, 6768, 6912, 6972, 7245, 7360, 7470, 7520, 7560, 7567, 7636, 7728, 7802, 7896, 7968, 8064, 8280, 8460, 8640, 8648, 8694, 8715, 8832, 8883, 8960, 8964, 9024, 9296, 9545, 9660, 9729, 9870, 9936, 9960, 10080, 10152, 10304, 10458, 10528, 10624, 10810, 11040, 11205, 11280, 11454, 11520, 11592, 11620, 11703, 11844, 11952, 12032, 12096, 12420, 12690, 12880, 12972, 13160, 13248, 13280, 13363, 13440, 13536, 13944, 14490, 14720, 14805, 14940, 15040, 15120, 15134, 15272, 15456, 15604, 15687, 15792, 15936, 16128, 16215, 16560, 16920, 17181, 17280, 17296, 17388, 17430, 17664, 17766, 17928, 18048, 18592, 19090, 19320, 19458, 19505, 19740, 19872, 19920, 20160, 20304, 20608, 20916, 21056, 21248, 21620, 21735, 22080, 22410, 22560, 22701, 22908, 23184, 23240, 23406, 23688, 23904, 24192, 24840, 25380, 25760, 25944, 26145, 26320, 26496, 26560, 26726, 26880, 27072, 27307, 27888, 28635, 28980, 29187, 29440, 29610, 29880, 30080, 30240, 30268, 30544, 30912, 31208, 31374, 31584, 31872, 32430, 33120, 33840, 34362, 34560, 34592, 34776, 34860, 35109, 35532, 35856, 36096, 37184, 37835, 38180, 38640, 38916, 39010, 39480, 39744, 39840, 40089, 40320, 40608, 41216, 41832, 42112, 43240, 43470, 44160, 44415, 44820, 45120, 45402, 45816, 46368, 46480, 46812, 47376, 47808, 48384, 48645, 49680, 50760, 51520, 51543, 51888, 52290, 52640, 52992, 53120, 53452, 54144, 54614, 55776, 57270, 57960, 58374, 58515, 59220, 59760, 60160, 60480, 60536, 61088, 61824, 62416, 62748, 63168, 63744, 64860, 66240, 66815, 67680, 68103, 68724, 69184, 69552, 69720, 70218, 71064, 71712, 74368, 75670, 76360, 77280, 77832, 78020, 78435, 78960, 79488, 79680, 80178, 80640, 81216, 81921, 83664, 84224, 85905, 86480, 86940, 88320, 88830, 89640, 89723, 90240, 90804, 91632, 92736, 92960, 93624, 94752, 95616, 97290, 99360, 101520, 103040, 103086, 103776, 104580, 105280, 105327, 106240, 106904, 108288, 109228, 111552, 113505, 114540, 115920, 116748, 117030, 118440, 119520, 120267, 120960, 121072, 122176, 123648, 124832, 125496, 126336, 129720, 132480, 133630, 135360, 136206, 136535, 137448, 138368, 139104, 139440, 140436, 142128, 143424, 145935, 148736, 151340, 152720, 154560, 155664, 156040, 156870, 157920, 158976, 159360, 160356, 162432, 163842, 167328, 171810, 172960, 173880, 175545, 177660, 179280, 179446, 180480, 181608, 183264, 185472, 185920, 187248, 189504, 191232, 194580, 198720, 200445, 203040, 204309, 206080, 206172, 207552, 209160, 210560, 210654, 213808, 218456, 223104, 227010, 229080, 231840, 233496, 234060, 236880, 239040, 240534, 241920, 242144, 244352, 245763, 249664, 250992, 252672, 257715, 259440, 264960, 267260, 269169, 270720, 272412, 273070, 274896, 276736, 278208, 278880, 280872, 284256, 286848, 291870, 302680, 305440, 309120, 311328, 312080, 313740, 315840, 318720, 320712, 324864, 327684, 334656, 340515, 343620, 345920, 347760, 351090, 355320, 358560, 358892, 360801, 363216, 366528, 370944, 371840, 374496, 379008, 389160, 397440, 400890, 406080, 408618, 409605, 412344, 415104, 418320, 421120, 421308, 427616, 436912, 446208, 448615, 454020, 458160, 463680, 466992, 468120, 473760, 478080, 481068, 484288, 488704, 491526, 499328, 501984, 515430, 518880, 526635, 534520, 538338, 541440, 544824, 546140, 549792, 556416, 557760, 561744, 568512, 573696, 583740, 601335, 605360, 610880, 618240, 622656, 624160, 627480, 628061, 631680, 641424, 655368, 669312, 681030, 687240, 691840, 695520, 702180, 710640, 717120, 717784, 721602, 726432, 733056, 737289, 743680, 748992, 758016, 778320, 794880, 801780, 807507, 812160, 817236, 819210, 824688, 830208, 836640, 842616, 855232, 873824, 897230, 908040, 916320, 927360, 933984, 936240, 947520, 956160, 962136, 968576, 983052, 998656, 1003968, 1021545, 1030860, 1037760, 1053270, 1069040, 1076676, 1089648, 1092280, 1099584, 1112832, 1115520, 1123488, 1137024, 1167480, 1202670, 1210720, 1221760, 1228815, 1245312, 1248320, 1254960, 1256122, 1263360, 1282848, 1310736, 1338624, 1345845, 1362060, 1374480, 1383680, 1391040, 1404360, 1421280, 1434240, 1435568, 1443204, 1452864, 1466112, 1474578, 1497984, 1556640, 1603560, 1615014, 1624320, 1634472, 1638420, 1649376, 1673280, 1685232, 1710464, 1747648, 1794460, 1804005, 1816080, 1832640, 1854720, 1867968, 1872480, 1884183, 1895040, 1924272, 1937152, 1966104, 2007936, 2043090, 2061720, 2075520, 2106540, 2138080, 2153352, 2179296, 2184560, 2199168, 2231040, 2246976, 2274048, 2334960, 2405340, 2421440, 2422521, 2443520, 2457630, 2490624, 2496640, 2509920, 2512244, 2565696, 2621472, 2691690, 2724120, 2748960, 2782080, 2808720, 2842560, 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86134080, 87171840, 90440784, 92365056, 94372992, 96900840, 100489760, 103360896, 104858880, 113050980, 114845440, 115456320, 117966240, 120587712, 129201120, 130757760, 134818560, 135661176, 150734640, 153941760, 155041344, 157288320, 160783616, 169576470, 172268160, 180881568, 188745984, 193801680, 200979520, 206721792, 226101960, 230912640, 235932480, 241175424, 258402240, 261515520, 271322352, 301469280, 310082688, 314576640, 339152940, 344536320, 361763136, 387603360, 401959040, 452203920, 461825280, 471864960, 482350848, 516804480, 542644704, 602938560, 620165376, 678305880, 723526272, 775206720, 803918080, 904407840, 943729920, 1033608960, 1085289408, 1205877120, 1356611760, 1447052544, 1550413440, 1808815680, 2170578816, 2411754240, 2713223520, 3100826880, 3617631360, 4341157632, 5426447040, 7235262720, 10852894080, 21705788160]

約数ペア:

[(1, 21705788160), (2, 10852894080), (3, 7235262720), (4, 5426447040), (5, 4341157632), (6, 3617631360), (7, 3100826880), (8, 2713223520), (9, 2411754240), (10, 2170578816), (12, 1808815680), (14, 1550413440), (15, 1447052544), (16, 1356611760), (18, 1205877120), (20, 1085289408), (21, 1033608960), (23, 943729920), (24, 904407840), (27, 803918080), (28, 775206720), (30, 723526272), (32, 678305880), (35, 620165376), (36, 602938560), (40, 542644704), (42, 516804480), (45, 482350848), (46, 471864960), (47, 461825280), (48, 452203920), (54, 401959040), (56, 387603360), (60, 361763136), (63, 344536320), (64, 339152940), (69, 314576640), (70, 310082688), (72, 301469280), (80, 271322352), (83, 261515520), (84, 258402240), (90, 241175424), (92, 235932480), (94, 230912640), (96, 226101960), (105, 206721792), (108, 200979520), (112, 193801680), (115, 188745984), (120, 180881568), (126, 172268160), (128, 169576470), (135, 160783616), (138, 157288320), (140, 155041344), (141, 153941760), (144, 150734640), (160, 135661176), (161, 134818560), (166, 130757760), (168, 129201120), (180, 120587712), (184, 117966240), (188, 115456320), (189, 114845440), (192, 113050980), (207, 104858880), (210, 103360896), (216, 100489760), (224, 96900840), (230, 94372992), (235, 92365056), (240, 90440784), (249, 87171840), (252, 86134080), (256, 84788235), (270, 80391808), (276, 78644160), (280, 77520672), (282, 76970880), (288, 75367320), (315, 68907264), (320, 67830588), (322, 67409280), (329, 65975040), (332, 65378880), (336, 64600560), (345, 62915328), (360, 60293856), (368, 58983120), (376, 57728160), (378, 57422720), (384, 56525490), (414, 52429440), (415, 52303104), (420, 51680448), (423, 51313920), (432, 50244880), (448, 48450420), (460, 47186496), (470, 46182528), (480, 45220392), (483, 44939520), (498, 43585920), (504, 43067040), (540, 40195904), (552, 39322080), (560, 38760336), (564, 38485440), (576, 37683660), (581, 37359360), (621, 34952960), (630, 34453632), (640, 33915294), (644, 33704640), (658, 32987520), (664, 32689440), (672, 32300280), (690, 31457664), (705, 30788352), (720, 30146928), (736, 29491560), (747, 29057280), (752, 28864080), (756, 28711360), (768, 28262745), (805, 26963712), (828, 26214720), (830, 26151552), (840, 25840224), (846, 25656960), (864, 25122440), (896, 24225210), (920, 23593248), (940, 23091264), (945, 22969088), (960, 22610196), (966, 22469760), (987, 21991680), (996, 21792960), (1008, 21533520), (1035, 20971776), (1080, 20097952), (1081, 20079360), (1104, 19661040), (1120, 19380168), (1128, 19242720), (1152, 18841830), (1162, 18679680), (1242, 17476480), (1245, 17434368), (1260, 17226816), (1269, 17104640), (1280, 16957647), (1288, 16852320), (1316, 16493760), (1328, 16344720), (1344, 16150140), (1380, 15728832), (1410, 15394176), (1440, 15073464), (1449, 14979840), (1472, 14745780), (1494, 14528640), (1504, 14432040), (1512, 14355680), (1610, 13481856), (1645, 13195008), (1656, 13107360), (1660, 13075776), (1680, 12920112), (1692, 12828480), (1728, 12561220), (1743, 12453120), (1792, 12112605), (1840, 11796624), (1880, 11545632), (1890, 11484544), (1909, 11370240), (1920, 11305098), (1932, 11234880), (1974, 10995840), (1992, 10896480), (2016, 10766760), (2070, 10485888), (2115, 10262784), (2160, 10048976), (2162, 10039680), (2208, 9830520), (2240, 9690084), (2241, 9685760), (2256, 9621360), (2304, 9420915), (2324, 9339840), (2415, 8987904), (2484, 8738240), (2490, 8717184), (2520, 8613408), (2538, 8552320), (2576, 8426160), (2632, 8246880), (2656, 8172360), (2688, 8075070), (2760, 7864416), (2820, 7697088), (2880, 7536732), (2898, 7489920), (2905, 7471872), (2944, 7372890), (2961, 7330560), (2988, 7264320), (3008, 7216020), (3024, 7177840), (3105, 6990592), (3220, 6740928), (3243, 6693120), (3290, 6597504), (3312, 6553680), (3320, 6537888), (3360, 6460056), (3384, 6414240), (3456, 6280610), (3486, 6226560), (3680, 5898312), (3735, 5811456), (3760, 5772816), (3780, 5742272), (3818, 5685120), (3840, 5652549), (3864, 5617440), (3901, 5564160), (3948, 5497920), (3984, 5448240), (4032, 5383380), (4140, 5242944), (4230, 5131392), (4320, 5024488), (4324, 5019840), (4347, 4993280), (4416, 4915260), (4480, 4845042), (4482, 4842880), (4512, 4810680), (4648, 4669920), (4830, 4493952), (4935, 4398336), (4968, 4369120), (4980, 4358592), (5040, 4306704), (5076, 4276160), (5152, 4213080), (5229, 4151040), (5264, 4123440), (5312, 4086180), (5376, 4037535), (5405, 4015872), (5520, 3932208), (5640, 3848544), (5727, 3790080), (5760, 3768366), (5796, 3744960), (5810, 3735936), (5888, 3686445), (5922, 3665280), (5976, 3632160), (6016, 3608010), (6048, 3588920), (6210, 3495296), (6345, 3420928), (6440, 3370464), (6486, 3346560), (6580, 3298752), (6624, 3276840), (6640, 3268944), (6720, 3230028), (6768, 3207120), (6912, 3140305), (6972, 3113280), (7245, 2995968), (7360, 2949156), (7470, 2905728), (7520, 2886408), (7560, 2871136), (7567, 2868480), (7636, 2842560), (7728, 2808720), (7802, 2782080), (7896, 2748960), (7968, 2724120), (8064, 2691690), (8280, 2621472), (8460, 2565696), (8640, 2512244), (8648, 2509920), (8694, 2496640), (8715, 2490624), (8832, 2457630), (8883, 2443520), (8960, 2422521), (8964, 2421440), (9024, 2405340), (9296, 2334960), (9545, 2274048), (9660, 2246976), (9729, 2231040), (9870, 2199168), (9936, 2184560), (9960, 2179296), (10080, 2153352), (10152, 2138080), (10304, 2106540), (10458, 2075520), (10528, 2061720), (10624, 2043090), (10810, 2007936), (11040, 1966104), (11205, 1937152), (11280, 1924272), (11454, 1895040), (11520, 1884183), (11592, 1872480), (11620, 1867968), (11703, 1854720), (11844, 1832640), (11952, 1816080), (12032, 1804005), (12096, 1794460), (12420, 1747648), (12690, 1710464), (12880, 1685232), (12972, 1673280), (13160, 1649376), (13248, 1638420), (13280, 1634472), (13363, 1624320), (13440, 1615014), (13536, 1603560), (13944, 1556640), (14490, 1497984), (14720, 1474578), (14805, 1466112), (14940, 1452864), (15040, 1443204), (15120, 1435568), 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