199989011520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1\times {\mathrm{1721}}^1$

素因数の和:2158

約数の個数: 336

約数和(自身を含む): 695357692848

約数和(自身を除く): 495368681328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 157, 160, 180, 192, 240, 257, 288, 314, 320, 360, 471, 480, 514, 576, 628, 720, 771, 785, 942, 960, 1028, 1256, 1285, 1413, 1440, 1542, 1570, 1721, 1884, 2056, 2313, 2355, 2512, 2570, 2826, 2880, 3084, 3140, 3442, 3768, 3855, 4112, 4626, 4710, 5024, 5140, 5163, 5652, 6168, 6280, 6884, 7065, 7536, 7710, 8224, 8605, 9252, 9420, 10048, 10280, 10326, 11304, 11565, 12336, 12560, 13768, 14130, 15072, 15420, 15489, 16448, 17210, 18504, 18840, 20560, 20652, 22608, 23130, 24672, 25120, 25815, 27536, 28260, 30144, 30840, 30978, 34420, 37008, 37680, 40349, 41120, 41304, 45216, 46260, 49344, 50240, 51630, 55072, 56520, 61680, 61956, 68840, 74016, 75360, 77445, 80698, 82240, 82608, 90432, 92520, 103260, 110144, 113040, 121047, 123360, 123912, 137680, 148032, 150720, 154890, 161396, 165216, 185040, 201745, 206520, 226080, 242094, 246720, 247824, 270197, 275360, 309780, 322792, 330432, 363141, 370080, 403490, 413040, 442297, 452160, 484188, 495648, 540394, 550720, 605235, 619560, 645584, 726282, 740160, 806980, 810591, 826080, 884594, 968376, 991296, 1080788, 1210470, 1239120, 1291168, 1326891, 1350985, 1452564, 1613960, 1621182, 1652160, 1769188, 1815705, 1936752, 2161576, 2211485, 2420940, 2431773, 2478240, 2582336, 2653782, 2701970, 2905128, 3227920, 3242364, 3538376, 3631410, 3873504, 3980673, 4052955, 4323152, 4422970, 4841880, 4863546, 4956480, 5307564, 5403940, 5810256, 6455840, 6484728, 6634455, 7076752, 7262820, 7747008, 7961346, 8105910, 8646304, 8845940, 9683760, 9727092, 10615128, 10807880, 11620512, 12158865, 12911680, 12969456, 13268910, 14153504, 14525640, 15922692, 16211820, 17292608, 17691880, 19367520, 19454184, 19903365, 21230256, 21615760, 23241024, 24317730, 25938912, 26537820, 28307008, 29051280, 31845384, 32423640, 35383760, 38735040, 38908368, 39806730, 42460512, 43231520, 48635460, 51877824, 53075640, 58102560, 63690768, 64847280, 69440629, 70767520, 77816736, 79613460, 84921024, 86463040, 97270920, 106151280, 116205120, 127381536, 129694560, 138881258, 141535040, 155633472, 159226920, 194541840, 208321887, 212302560, 254763072, 259389120, 277762516, 318453840, 347203145, 389083680, 416643774, 424605120, 555525032, 624965661, 636907680, 694406290, 778167360, 833287548, 1041609435, 1111050064, 1249931322, 1273815360, 1388812580, 1666575096, 2083218870, 2222100128, 2499862644, 2777625160, 3124828305, 3333150192, 4166437740, 4444200256, 4999725288, 5555250320, 6249656610, 6666300384, 8332875480, 9999450576, 11110500640, 12499313220, 13332600768, 16665750960, 19998901152, 22221001280, 24998626440, 33331501920, 39997802304, 49997252880, 66663003840, 99994505760, 199989011520]

約数ペア:

[(1, 199989011520), (2, 99994505760), (3, 66663003840), (4, 49997252880), (5, 39997802304), (6, 33331501920), (8, 24998626440), (9, 22221001280), (10, 19998901152), (12, 16665750960), (15, 13332600768), (16, 12499313220), (18, 11110500640), (20, 9999450576), (24, 8332875480), (30, 6666300384), (32, 6249656610), (36, 5555250320), (40, 4999725288), (45, 4444200256), (48, 4166437740), (60, 3333150192), (64, 3124828305), (72, 2777625160), (80, 2499862644), (90, 2222100128), (96, 2083218870), (120, 1666575096), (144, 1388812580), (157, 1273815360), (160, 1249931322), (180, 1111050064), (192, 1041609435), (240, 833287548), (257, 778167360), (288, 694406290), (314, 636907680), (320, 624965661), (360, 555525032), (471, 424605120), (480, 416643774), (514, 389083680), (576, 347203145), (628, 318453840), (720, 277762516), (771, 259389120), (785, 254763072), (942, 212302560), (960, 208321887), (1028, 194541840), (1256, 159226920), (1285, 155633472), (1413, 141535040), (1440, 138881258), (1542, 129694560), (1570, 127381536), (1721, 116205120), (1884, 106151280), (2056, 97270920), (2313, 86463040), (2355, 84921024), (2512, 79613460), (2570, 77816736), (2826, 70767520), (2880, 69440629), (3084, 64847280), (3140, 63690768), (3442, 58102560), (3768, 53075640), (3855, 51877824), (4112, 48635460), (4626, 43231520), (4710, 42460512), (5024, 39806730), (5140, 38908368), (5163, 38735040), (5652, 35383760), (6168, 32423640), (6280, 31845384), (6884, 29051280), (7065, 28307008), (7536, 26537820), (7710, 25938912), (8224, 24317730), (8605, 23241024), (9252, 21615760), (9420, 21230256), (10048, 19903365), (10280, 19454184), (10326, 19367520), (11304, 17691880), (11565, 17292608), (12336, 16211820), (12560, 15922692), (13768, 14525640), (14130, 14153504), (15072, 13268910), (15420, 12969456), (15489, 12911680), (16448, 12158865), (17210, 11620512), (18504, 10807880), (18840, 10615128), (20560, 9727092), (20652, 9683760), (22608, 8845940), (23130, 8646304), (24672, 8105910), (25120, 7961346), (25815, 7747008), (27536, 7262820), (28260, 7076752), (30144, 6634455), (30840, 6484728), (30978, 6455840), (34420, 5810256), (37008, 5403940), (37680, 5307564), (40349, 4956480), (41120, 4863546), (41304, 4841880), (45216, 4422970), (46260, 4323152), (49344, 4052955), (50240, 3980673), (51630, 3873504), (55072, 3631410), (56520, 3538376), (61680, 3242364), (61956, 3227920), (68840, 2905128), (74016, 2701970), (75360, 2653782), (77445, 2582336), (80698, 2478240), (82240, 2431773), (82608, 2420940), (90432, 2211485), (92520, 2161576), (103260, 1936752), (110144, 1815705), (113040, 1769188), (121047, 1652160), (123360, 1621182), (123912, 1613960), (137680, 1452564), (148032, 1350985), (150720, 1326891), (154890, 1291168), (161396, 1239120), (165216, 1210470), (185040, 1080788), (201745, 991296), (206520, 968376), (226080, 884594), (242094, 826080), (246720, 810591), (247824, 806980), (270197, 740160), (275360, 726282), (309780, 645584), (322792, 619560), (330432, 605235), (363141, 550720), (370080, 540394), (403490, 495648), (413040, 484188), (442297, 452160)]