1987113600

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:353

約数の個数: 384

約数和(自身を含む): 7373784000

約数和(自身を除く): 5386670400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 109, 120, 128, 135, 144, 150, 160, 180, 192, 200, 211, 216, 218, 225, 240, 270, 288, 300, 320, 327, 360, 384, 400, 422, 432, 436, 450, 480, 540, 545, 576, 600, 633, 640, 654, 675, 720, 800, 844, 864, 872, 900, 960, 981, 1055, 1080, 1090, 1152, 1200, 1266, 1308, 1350, 1440, 1600, 1635, 1688, 1728, 1744, 1800, 1899, 1920, 1962, 2110, 2160, 2180, 2400, 2532, 2616, 2700, 2725, 2880, 2943, 3165, 3200, 3270, 3376, 3456, 3488, 3600, 3798, 3924, 4220, 4320, 4360, 4800, 4905, 5064, 5232, 5275, 5400, 5450, 5697, 5760, 5886, 6330, 6540, 6752, 6976, 7200, 7596, 7848, 8175, 8440, 8640, 8720, 9495, 9600, 9810, 10128, 10464, 10550, 10800, 10900, 11394, 11772, 12660, 13080, 13504, 13952, 14400, 14715, 15192, 15696, 15825, 16350, 16880, 17280, 17440, 18990, 19620, 20256, 20928, 21100, 21600, 21800, 22788, 22999, 23544, 24525, 25320, 26160, 27008, 28485, 28800, 29430, 30384, 31392, 31650, 32700, 33760, 34880, 37980, 39240, 40512, 41856, 42200, 43200, 43600, 45576, 45998, 47088, 47475, 49050, 50640, 52320, 56970, 58860, 60768, 62784, 63300, 65400, 67520, 68997, 69760, 73575, 75960, 78480, 81024, 84400, 86400, 87200, 91152, 91996, 94176, 94950, 98100, 101280, 104640, 113940, 114995, 117720, 121536, 125568, 126600, 130800, 135040, 137994, 142425, 147150, 151920, 156960, 168800, 174400, 182304, 183992, 188352, 189900, 196200, 202560, 206991, 209280, 227880, 229990, 235440, 243072, 253200, 261600, 275988, 284850, 294300, 303840, 313920, 337600, 344985, 348800, 364608, 367984, 376704, 379800, 392400, 405120, 413982, 455760, 459980, 470880, 506400, 523200, 551976, 569700, 574975, 588600, 607680, 620973, 627840, 675200, 689970, 729216, 735968, 759600, 784800, 827964, 911520, 919960, 941760, 1012800, 1034955, 1046400, 1103952, 1139400, 1149950, 1177200, 1215360, 1241946, 1379940, 1471936, 1519200, 1569600, 1655928, 1724925, 1823040, 1839920, 1883520, 2025600, 2069910, 2207904, 2278800, 2299900, 2354400, 2483892, 2759880, 2943872, 3038400, 3104865, 3139200, 3311856, 3449850, 3646080, 3679840, 4139820, 4415808, 4557600, 4599800, 4708800, 4967784, 5174775, 5519760, 6076800, 6209730, 6623712, 6899700, 7359680, 8279640, 8831616, 9115200, 9199600, 9417600, 9935568, 10349550, 11039520, 12419460, 13247424, 13799400, 14719360, 15524325, 16559280, 18230400, 18399200, 19871136, 20699100, 22079040, 24838920, 26494848, 27598800, 31048650, 33118560, 36798400, 39742272, 41398200, 44158080, 49677840, 55197600, 62097300, 66237120, 73596800, 79484544, 82796400, 99355680, 110395200, 124194600, 132474240, 165592800, 198711360, 220790400, 248389200, 331185600, 397422720, 496778400, 662371200, 993556800, 1987113600]

約数ペア:

[(1, 1987113600), (2, 993556800), (3, 662371200), (4, 496778400), (5, 397422720), (6, 331185600), (8, 248389200), (9, 220790400), (10, 198711360), (12, 165592800), (15, 132474240), (16, 124194600), (18, 110395200), (20, 99355680), (24, 82796400), (25, 79484544), (27, 73596800), (30, 66237120), (32, 62097300), (36, 55197600), (40, 49677840), (45, 44158080), (48, 41398200), (50, 39742272), (54, 36798400), (60, 33118560), (64, 31048650), (72, 27598800), (75, 26494848), (80, 24838920), (90, 22079040), (96, 20699100), (100, 19871136), (108, 18399200), (109, 18230400), (120, 16559280), (128, 15524325), (135, 14719360), (144, 13799400), (150, 13247424), (160, 12419460), (180, 11039520), (192, 10349550), (200, 9935568), (211, 9417600), (216, 9199600), (218, 9115200), (225, 8831616), (240, 8279640), (270, 7359680), (288, 6899700), (300, 6623712), (320, 6209730), (327, 6076800), (360, 5519760), (384, 5174775), (400, 4967784), (422, 4708800), (432, 4599800), (436, 4557600), (450, 4415808), (480, 4139820), (540, 3679840), (545, 3646080), (576, 3449850), (600, 3311856), (633, 3139200), (640, 3104865), (654, 3038400), (675, 2943872), (720, 2759880), (800, 2483892), (844, 2354400), (864, 2299900), (872, 2278800), (900, 2207904), (960, 2069910), (981, 2025600), (1055, 1883520), (1080, 1839920), (1090, 1823040), (1152, 1724925), (1200, 1655928), (1266, 1569600), (1308, 1519200), (1350, 1471936), (1440, 1379940), (1600, 1241946), (1635, 1215360), (1688, 1177200), (1728, 1149950), (1744, 1139400), (1800, 1103952), (1899, 1046400), (1920, 1034955), (1962, 1012800), (2110, 941760), (2160, 919960), (2180, 911520), (2400, 827964), (2532, 784800), (2616, 759600), (2700, 735968), (2725, 729216), (2880, 689970), (2943, 675200), (3165, 627840), (3200, 620973), (3270, 607680), (3376, 588600), (3456, 574975), (3488, 569700), (3600, 551976), (3798, 523200), (3924, 506400), (4220, 470880), (4320, 459980), (4360, 455760), (4800, 413982), (4905, 405120), (5064, 392400), (5232, 379800), (5275, 376704), (5400, 367984), (5450, 364608), (5697, 348800), (5760, 344985), (5886, 337600), (6330, 313920), (6540, 303840), (6752, 294300), (6976, 284850), (7200, 275988), (7596, 261600), (7848, 253200), (8175, 243072), (8440, 235440), (8640, 229990), (8720, 227880), (9495, 209280), (9600, 206991), (9810, 202560), (10128, 196200), (10464, 189900), (10550, 188352), (10800, 183992), (10900, 182304), (11394, 174400), (11772, 168800), (12660, 156960), (13080, 151920), (13504, 147150), (13952, 142425), (14400, 137994), (14715, 135040), (15192, 130800), (15696, 126600), (15825, 125568), (16350, 121536), (16880, 117720), (17280, 114995), (17440, 113940), (18990, 104640), (19620, 101280), (20256, 98100), (20928, 94950), (21100, 94176), (21600, 91996), (21800, 91152), (22788, 87200), (22999, 86400), (23544, 84400), (24525, 81024), (25320, 78480), (26160, 75960), (27008, 73575), (28485, 69760), (28800, 68997), (29430, 67520), (30384, 65400), (31392, 63300), (31650, 62784), (32700, 60768), (33760, 58860), (34880, 56970), (37980, 52320), (39240, 50640), (40512, 49050), (41856, 47475), (42200, 47088), (43200, 45998), (43600, 45576)]