19030343040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{499}}^1\times {\mathrm{2207}}^1$

素因数の和:2734

約数の個数: 256

約数和(自身を含む): 67564800000

約数和(自身を除く): 48534456960

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, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 499, 540, 576, 640, 720, 864, 960, 998, 1080, 1152, 1440, 1497, 1728, 1920, 1996, 2160, 2207, 2495, 2880, 2994, 3456, 3992, 4320, 4414, 4491, 4990, 5760, 5988, 6621, 7485, 7984, 8640, 8828, 8982, 9980, 11035, 11976, 13242, 13473, 14970, 15968, 17280, 17656, 17964, 19863, 19960, 22070, 22455, 23952, 26484, 26946, 29940, 31936, 33105, 35312, 35928, 39726, 39920, 44140, 44910, 47904, 52968, 53892, 59589, 59880, 63872, 66210, 67365, 70624, 71856, 79452, 79840, 88280, 89820, 95808, 99315, 105936, 107784, 119178, 119760, 132420, 134730, 141248, 143712, 158904, 159680, 176560, 179640, 191616, 198630, 211872, 215568, 238356, 239520, 264840, 269460, 282496, 287424, 297945, 317808, 319360, 353120, 359280, 397260, 423744, 431136, 476712, 479040, 529680, 538920, 574848, 595890, 635616, 706240, 718560, 794520, 847488, 862272, 953424, 958080, 1059360, 1077840, 1101293, 1191780, 1271232, 1412480, 1437120, 1589040, 1724544, 1906848, 2118720, 2155680, 2202586, 2383560, 2542464, 2874240, 3178080, 3303879, 3813696, 4237440, 4311360, 4405172, 4767120, 5506465, 6356160, 6607758, 7627392, 8622720, 8810344, 9534240, 9911637, 11012930, 12712320, 13215516, 16519395, 17620688, 19068480, 19823274, 22025860, 26431032, 29734911, 33038790, 35241376, 38136960, 39646548, 44051720, 49558185, 52862064, 59469822, 66077580, 70482752, 79293096, 88103440, 99116370, 105724128, 118939644, 132155160, 140965504, 148674555, 158586192, 176206880, 198232740, 211448256, 237879288, 264310320, 297349110, 317172384, 352413760, 396465480, 422896512, 475758576, 528620640, 594698220, 634344768, 704827520, 792930960, 951517152, 1057241280, 1189396440, 1268689536, 1585861920, 1903034304, 2114482560, 2378792880, 3171723840, 3806068608, 4757585760, 6343447680, 9515171520, 19030343040]

約数ペア:

[(1, 19030343040), (2, 9515171520), (3, 6343447680), (4, 4757585760), (5, 3806068608), (6, 3171723840), (8, 2378792880), (9, 2114482560), (10, 1903034304), (12, 1585861920), (15, 1268689536), (16, 1189396440), (18, 1057241280), (20, 951517152), (24, 792930960), (27, 704827520), (30, 634344768), (32, 594698220), (36, 528620640), (40, 475758576), (45, 422896512), (48, 396465480), (54, 352413760), (60, 317172384), (64, 297349110), (72, 264310320), (80, 237879288), (90, 211448256), (96, 198232740), (108, 176206880), (120, 158586192), (128, 148674555), (135, 140965504), (144, 132155160), (160, 118939644), (180, 105724128), (192, 99116370), (216, 88103440), (240, 79293096), (270, 70482752), (288, 66077580), (320, 59469822), (360, 52862064), (384, 49558185), (432, 44051720), (480, 39646548), (499, 38136960), (540, 35241376), (576, 33038790), (640, 29734911), (720, 26431032), (864, 22025860), (960, 19823274), (998, 19068480), (1080, 17620688), (1152, 16519395), (1440, 13215516), (1497, 12712320), (1728, 11012930), (1920, 9911637), (1996, 9534240), (2160, 8810344), (2207, 8622720), (2495, 7627392), (2880, 6607758), (2994, 6356160), (3456, 5506465), (3992, 4767120), (4320, 4405172), (4414, 4311360), (4491, 4237440), (4990, 3813696), (5760, 3303879), (5988, 3178080), (6621, 2874240), (7485, 2542464), (7984, 2383560), (8640, 2202586), (8828, 2155680), (8982, 2118720), (9980, 1906848), (11035, 1724544), (11976, 1589040), (13242, 1437120), (13473, 1412480), (14970, 1271232), (15968, 1191780), (17280, 1101293), (17656, 1077840), (17964, 1059360), (19863, 958080), (19960, 953424), (22070, 862272), (22455, 847488), (23952, 794520), (26484, 718560), (26946, 706240), (29940, 635616), (31936, 595890), (33105, 574848), (35312, 538920), (35928, 529680), (39726, 479040), (39920, 476712), (44140, 431136), (44910, 423744), (47904, 397260), (52968, 359280), (53892, 353120), (59589, 319360), (59880, 317808), (63872, 297945), (66210, 287424), (67365, 282496), (70624, 269460), (71856, 264840), (79452, 239520), (79840, 238356), (88280, 215568), (89820, 211872), (95808, 198630), (99315, 191616), (105936, 179640), (107784, 176560), (119178, 159680), (119760, 158904), (132420, 143712), (134730, 141248)]