1904117760

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 384

約数和(自身を含む): 6934636800

約数和(自身を除く): 5030519040

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, 71, 72, 80, 90, 96, 97, 108, 120, 128, 135, 142, 144, 160, 180, 192, 194, 213, 216, 240, 256, 270, 284, 288, 291, 320, 355, 360, 384, 388, 426, 432, 480, 485, 512, 540, 568, 576, 582, 639, 640, 710, 720, 768, 776, 852, 864, 873, 960, 970, 1024, 1065, 1080, 1136, 1152, 1164, 1278, 1280, 1420, 1440, 1455, 1536, 1552, 1704, 1728, 1746, 1917, 1920, 1940, 2048, 2130, 2160, 2272, 2304, 2328, 2556, 2560, 2619, 2840, 2880, 2910, 3072, 3104, 3195, 3408, 3456, 3492, 3834, 3840, 3880, 4260, 4320, 4365, 4544, 4608, 4656, 5112, 5120, 5238, 5680, 5760, 5820, 6144, 6208, 6390, 6816, 6887, 6912, 6984, 7668, 7680, 7760, 8520, 8640, 8730, 9088, 9216, 9312, 9585, 10224, 10240, 10476, 11360, 11520, 11640, 12416, 12780, 13095, 13632, 13774, 13824, 13968, 15336, 15360, 15520, 17040, 17280, 17460, 18176, 18432, 18624, 19170, 20448, 20661, 20952, 22720, 23040, 23280, 24832, 25560, 26190, 27264, 27548, 27648, 27936, 30672, 30720, 31040, 34080, 34435, 34560, 34920, 36352, 37248, 38340, 40896, 41322, 41904, 45440, 46080, 46560, 49664, 51120, 52380, 54528, 55096, 55296, 55872, 61344, 61983, 62080, 68160, 68870, 69120, 69840, 72704, 74496, 76680, 81792, 82644, 83808, 90880, 92160, 93120, 99328, 102240, 103305, 104760, 109056, 110192, 111744, 122688, 123966, 124160, 136320, 137740, 138240, 139680, 145408, 148992, 153360, 163584, 165288, 167616, 181760, 185949, 186240, 198656, 204480, 206610, 209520, 218112, 220384, 223488, 245376, 247932, 248320, 272640, 275480, 276480, 279360, 297984, 306720, 309915, 327168, 330576, 335232, 363520, 371898, 372480, 408960, 413220, 419040, 436224, 440768, 446976, 490752, 495864, 496640, 545280, 550960, 558720, 595968, 613440, 619830, 654336, 661152, 670464, 727040, 743796, 744960, 817920, 826440, 838080, 881536, 893952, 929745, 981504, 991728, 993280, 1090560, 1101920, 1117440, 1226880, 1239660, 1308672, 1322304, 1340928, 1487592, 1489920, 1635840, 1652880, 1676160, 1763072, 1787904, 1859490, 1963008, 1983456, 2181120, 2203840, 2234880, 2453760, 2479320, 2644608, 2681856, 2975184, 2979840, 3271680, 3305760, 3352320, 3526144, 3718980, 3926016, 3966912, 4407680, 4469760, 4907520, 4958640, 5289216, 5363712, 5950368, 6543360, 6611520, 6704640, 7052288, 7437960, 7933824, 8815360, 8939520, 9815040, 9917280, 10578432, 11900736, 13223040, 13409280, 14104576, 14875920, 15867648, 17630720, 19630080, 19834560, 21156864, 23801472, 26446080, 26818560, 29751840, 31735296, 35261440, 39669120, 42313728, 47602944, 52892160, 59503680, 63470592, 70522880, 79338240, 95205888, 105784320, 119007360, 126941184, 158676480, 190411776, 211568640, 238014720, 317352960, 380823552, 476029440, 634705920, 952058880, 1904117760]

約数ペア:

[(1, 1904117760), (2, 952058880), (3, 634705920), (4, 476029440), (5, 380823552), (6, 317352960), (8, 238014720), (9, 211568640), (10, 190411776), (12, 158676480), (15, 126941184), (16, 119007360), (18, 105784320), (20, 95205888), (24, 79338240), (27, 70522880), (30, 63470592), (32, 59503680), (36, 52892160), (40, 47602944), (45, 42313728), (48, 39669120), (54, 35261440), (60, 31735296), (64, 29751840), (71, 26818560), (72, 26446080), (80, 23801472), (90, 21156864), (96, 19834560), (97, 19630080), (108, 17630720), (120, 15867648), (128, 14875920), (135, 14104576), (142, 13409280), (144, 13223040), (160, 11900736), (180, 10578432), (192, 9917280), (194, 9815040), (213, 8939520), (216, 8815360), (240, 7933824), (256, 7437960), (270, 7052288), (284, 6704640), (288, 6611520), (291, 6543360), (320, 5950368), (355, 5363712), (360, 5289216), (384, 4958640), (388, 4907520), (426, 4469760), (432, 4407680), (480, 3966912), (485, 3926016), (512, 3718980), (540, 3526144), (568, 3352320), (576, 3305760), (582, 3271680), (639, 2979840), (640, 2975184), (710, 2681856), (720, 2644608), (768, 2479320), (776, 2453760), (852, 2234880), (864, 2203840), (873, 2181120), (960, 1983456), (970, 1963008), (1024, 1859490), (1065, 1787904), (1080, 1763072), (1136, 1676160), (1152, 1652880), (1164, 1635840), (1278, 1489920), (1280, 1487592), (1420, 1340928), (1440, 1322304), (1455, 1308672), (1536, 1239660), (1552, 1226880), (1704, 1117440), (1728, 1101920), (1746, 1090560), (1917, 993280), (1920, 991728), (1940, 981504), (2048, 929745), (2130, 893952), (2160, 881536), (2272, 838080), (2304, 826440), (2328, 817920), (2556, 744960), (2560, 743796), (2619, 727040), (2840, 670464), (2880, 661152), (2910, 654336), (3072, 619830), (3104, 613440), (3195, 595968), (3408, 558720), (3456, 550960), (3492, 545280), (3834, 496640), (3840, 495864), (3880, 490752), (4260, 446976), (4320, 440768), (4365, 436224), (4544, 419040), (4608, 413220), (4656, 408960), (5112, 372480), (5120, 371898), (5238, 363520), (5680, 335232), (5760, 330576), (5820, 327168), (6144, 309915), (6208, 306720), (6390, 297984), (6816, 279360), (6887, 276480), (6912, 275480), (6984, 272640), (7668, 248320), (7680, 247932), (7760, 245376), (8520, 223488), (8640, 220384), (8730, 218112), (9088, 209520), (9216, 206610), (9312, 204480), (9585, 198656), (10224, 186240), (10240, 185949), (10476, 181760), (11360, 167616), (11520, 165288), (11640, 163584), (12416, 153360), (12780, 148992), (13095, 145408), (13632, 139680), (13774, 138240), (13824, 137740), (13968, 136320), (15336, 124160), (15360, 123966), (15520, 122688), (17040, 111744), (17280, 110192), (17460, 109056), (18176, 104760), (18432, 103305), (18624, 102240), (19170, 99328), (20448, 93120), (20661, 92160), (20952, 90880), (22720, 83808), (23040, 82644), (23280, 81792), (24832, 76680), (25560, 74496), (26190, 72704), (27264, 69840), (27548, 69120), (27648, 68870), (27936, 68160), (30672, 62080), (30720, 61983), (31040, 61344), (34080, 55872), (34435, 55296), (34560, 55096), (34920, 54528), (36352, 52380), (37248, 51120), (38340, 49664), (40896, 46560), (41322, 46080), (41904, 45440)]