259528688640

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433241}}^1$

素因数の和:433285

約数の個数: 264

約数和(自身を含む): 968436240408

約数和(自身を除く): 708907551768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1024, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3072, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5120, 5760, 6240, 6656, 7488, 7680, 8320, 9216, 9360, 9984, 11520, 12480, 13312, 14976, 15360, 16640, 18720, 19968, 23040, 24960, 29952, 33280, 37440, 39936, 46080, 49920, 59904, 66560, 74880, 99840, 119808, 149760, 199680, 299520, 433241, 599040, 866482, 1299723, 1732964, 2166205, 2599446, 3465928, 3899169, 4332410, 5198892, 5632133, 6498615, 6931856, 7798338, 8664820, 10397784, 11264266, 12997230, 13863712, 15596676, 16896399, 17329640, 19495845, 20795568, 22528532, 25994460, 27727424, 28160665, 31193352, 33792798, 34659280, 38991690, 41591136, 45057064, 50689197, 51988920, 55454848, 56321330, 62386704, 67585596, 69318560, 77983380, 83182272, 84481995, 90114128, 101378394, 103977840, 110909696, 112642660, 124773408, 135171192, 138637120, 155966760, 166364544, 168963990, 180228256, 202756788, 207955680, 221819392, 225285320, 249546816, 253445985, 270342384, 277274240, 311933520, 332729088, 337927980, 360456512, 405513576, 415911360, 443638784, 450570640, 499093632, 506891970, 540684768, 554548480, 623867040, 665458176, 675855960, 720913024, 811027152, 831822720, 901141280, 998187264, 1013783940, 1081369536, 1109096960, 1247734080, 1330916352, 1351711920, 1441826048, 1622054304, 1663645440, 1802282560, 1996374528, 2027567880, 2162739072, 2218193920, 2495468160, 2703423840, 2883652096, 3244108608, 3327290880, 3604565120, 3992749056, 4055135760, 4325478144, 4990936320, 5406847680, 5767304192, 6488217216, 6654581760, 7209130240, 8110271520, 8650956288, 9981872640, 10813695360, 12976434432, 14418260480, 16220543040, 17301912576, 19963745280, 21627390720, 25952868864, 28836520960, 32441086080, 43254781440, 51905737728, 64882172160, 86509562880, 129764344320, 259528688640]

約数ペア:

[(1, 259528688640), (2, 129764344320), (3, 86509562880), (4, 64882172160), (5, 51905737728), (6, 43254781440), (8, 32441086080), (9, 28836520960), (10, 25952868864), (12, 21627390720), (13, 19963745280), (15, 17301912576), (16, 16220543040), (18, 14418260480), (20, 12976434432), (24, 10813695360), (26, 9981872640), (30, 8650956288), (32, 8110271520), (36, 7209130240), (39, 6654581760), (40, 6488217216), (45, 5767304192), (48, 5406847680), (52, 4990936320), (60, 4325478144), (64, 4055135760), (65, 3992749056), (72, 3604565120), (78, 3327290880), (80, 3244108608), (90, 2883652096), (96, 2703423840), (104, 2495468160), (117, 2218193920), (120, 2162739072), (128, 2027567880), (130, 1996374528), (144, 1802282560), (156, 1663645440), (160, 1622054304), (180, 1441826048), (192, 1351711920), (195, 1330916352), (208, 1247734080), (234, 1109096960), (240, 1081369536), (256, 1013783940), (260, 998187264), (288, 901141280), (312, 831822720), (320, 811027152), (360, 720913024), (384, 675855960), (390, 665458176), (416, 623867040), (468, 554548480), (480, 540684768), (512, 506891970), (520, 499093632), (576, 450570640), (585, 443638784), (624, 415911360), (640, 405513576), (720, 360456512), (768, 337927980), (780, 332729088), (832, 311933520), (936, 277274240), (960, 270342384), (1024, 253445985), (1040, 249546816), (1152, 225285320), (1170, 221819392), (1248, 207955680), (1280, 202756788), (1440, 180228256), (1536, 168963990), (1560, 166364544), (1664, 155966760), (1872, 138637120), (1920, 135171192), (2080, 124773408), (2304, 112642660), (2340, 110909696), (2496, 103977840), (2560, 101378394), (2880, 90114128), (3072, 84481995), (3120, 83182272), (3328, 77983380), (3744, 69318560), (3840, 67585596), (4160, 62386704), (4608, 56321330), (4680, 55454848), (4992, 51988920), (5120, 50689197), (5760, 45057064), (6240, 41591136), (6656, 38991690), (7488, 34659280), (7680, 33792798), (8320, 31193352), (9216, 28160665), (9360, 27727424), (9984, 25994460), (11520, 22528532), (12480, 20795568), (13312, 19495845), (14976, 17329640), (15360, 16896399), (16640, 15596676), (18720, 13863712), (19968, 12997230), (23040, 11264266), (24960, 10397784), (29952, 8664820), (33280, 7798338), (37440, 6931856), (39936, 6498615), (46080, 5632133), (49920, 5198892), (59904, 4332410), (66560, 3899169), (74880, 3465928), (99840, 2599446), (119808, 2166205), (149760, 1732964), (199680, 1299723), (299520, 866482), (433241, 599040)]