2018488320

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:315

約数の個数: 312

約数和(自身を含む): 7176102336

約数和(自身を除く): 5157614016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 233, 235, 240, 256, 282, 288, 320, 360, 376, 384, 423, 466, 470, 480, 512, 564, 576, 640, 699, 705, 720, 752, 768, 846, 932, 940, 960, 1024, 1128, 1152, 1165, 1280, 1398, 1410, 1440, 1504, 1536, 1692, 1864, 1880, 1920, 2048, 2097, 2115, 2256, 2304, 2330, 2560, 2796, 2820, 2880, 3008, 3072, 3384, 3495, 3728, 3760, 3840, 4096, 4194, 4230, 4512, 4608, 4660, 5120, 5592, 5640, 5760, 6016, 6144, 6768, 6990, 7456, 7520, 7680, 8388, 8460, 9024, 9216, 9320, 10240, 10485, 10951, 11184, 11280, 11520, 12032, 12288, 13536, 13980, 14912, 15040, 15360, 16776, 16920, 18048, 18432, 18640, 20480, 20970, 21902, 22368, 22560, 23040, 24064, 27072, 27960, 29824, 30080, 30720, 32853, 33552, 33840, 36096, 36864, 37280, 41940, 43804, 44736, 45120, 46080, 48128, 54144, 54755, 55920, 59648, 60160, 61440, 65706, 67104, 67680, 72192, 74560, 83880, 87608, 89472, 90240, 92160, 96256, 98559, 108288, 109510, 111840, 119296, 120320, 131412, 134208, 135360, 144384, 149120, 164265, 167760, 175216, 178944, 180480, 184320, 192512, 197118, 216576, 219020, 223680, 238592, 240640, 262824, 268416, 270720, 288768, 298240, 328530, 335520, 350432, 357888, 360960, 394236, 433152, 438040, 447360, 477184, 481280, 492795, 525648, 536832, 541440, 577536, 596480, 657060, 671040, 700864, 715776, 721920, 788472, 866304, 876080, 894720, 954368, 962560, 985590, 1051296, 1073664, 1082880, 1192960, 1314120, 1342080, 1401728, 1431552, 1443840, 1576944, 1732608, 1752160, 1789440, 1971180, 2102592, 2147328, 2165760, 2385920, 2628240, 2684160, 2803456, 2863104, 2887680, 3153888, 3504320, 3578880, 3942360, 4205184, 4294656, 4331520, 4771840, 5256480, 5368320, 5606912, 6307776, 7008640, 7157760, 7884720, 8410368, 8589312, 8663040, 10512960, 10736640, 11213824, 12615552, 14017280, 14315520, 15769440, 16820736, 21025920, 21473280, 22427648, 25231104, 28034560, 31538880, 33641472, 42051840, 42946560, 44855296, 50462208, 56069120, 63077760, 67282944, 84103680, 100924416, 112138240, 126155520, 134565888, 168207360, 201848832, 224276480, 252311040, 336414720, 403697664, 504622080, 672829440, 1009244160, 2018488320]

約数ペア:

[(1, 2018488320), (2, 1009244160), (3, 672829440), (4, 504622080), (5, 403697664), (6, 336414720), (8, 252311040), (9, 224276480), (10, 201848832), (12, 168207360), (15, 134565888), (16, 126155520), (18, 112138240), (20, 100924416), (24, 84103680), (30, 67282944), (32, 63077760), (36, 56069120), (40, 50462208), (45, 44855296), (47, 42946560), (48, 42051840), (60, 33641472), (64, 31538880), (72, 28034560), (80, 25231104), (90, 22427648), (94, 21473280), (96, 21025920), (120, 16820736), (128, 15769440), (141, 14315520), (144, 14017280), (160, 12615552), (180, 11213824), (188, 10736640), (192, 10512960), (233, 8663040), (235, 8589312), (240, 8410368), (256, 7884720), (282, 7157760), (288, 7008640), (320, 6307776), (360, 5606912), (376, 5368320), (384, 5256480), (423, 4771840), (466, 4331520), (470, 4294656), (480, 4205184), (512, 3942360), (564, 3578880), (576, 3504320), (640, 3153888), (699, 2887680), (705, 2863104), (720, 2803456), (752, 2684160), (768, 2628240), (846, 2385920), (932, 2165760), (940, 2147328), (960, 2102592), (1024, 1971180), (1128, 1789440), (1152, 1752160), (1165, 1732608), (1280, 1576944), (1398, 1443840), (1410, 1431552), (1440, 1401728), (1504, 1342080), (1536, 1314120), (1692, 1192960), (1864, 1082880), (1880, 1073664), (1920, 1051296), (2048, 985590), (2097, 962560), (2115, 954368), (2256, 894720), (2304, 876080), (2330, 866304), (2560, 788472), (2796, 721920), (2820, 715776), (2880, 700864), (3008, 671040), (3072, 657060), (3384, 596480), (3495, 577536), (3728, 541440), (3760, 536832), (3840, 525648), (4096, 492795), (4194, 481280), (4230, 477184), (4512, 447360), (4608, 438040), (4660, 433152), (5120, 394236), (5592, 360960), (5640, 357888), (5760, 350432), (6016, 335520), (6144, 328530), (6768, 298240), (6990, 288768), (7456, 270720), (7520, 268416), (7680, 262824), (8388, 240640), (8460, 238592), (9024, 223680), (9216, 219020), (9320, 216576), (10240, 197118), (10485, 192512), (10951, 184320), (11184, 180480), (11280, 178944), (11520, 175216), (12032, 167760), (12288, 164265), (13536, 149120), (13980, 144384), (14912, 135360), (15040, 134208), (15360, 131412), (16776, 120320), (16920, 119296), (18048, 111840), (18432, 109510), (18640, 108288), (20480, 98559), (20970, 96256), (21902, 92160), (22368, 90240), (22560, 89472), (23040, 87608), (24064, 83880), (27072, 74560), (27960, 72192), (29824, 67680), (30080, 67104), (30720, 65706), (32853, 61440), (33552, 60160), (33840, 59648), (36096, 55920), (36864, 54755), (37280, 54144), (41940, 48128), (43804, 46080), (44736, 45120)]