15698150625280

素因数分解:

$2^{12}\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1453}}^1\times {\mathrm{4027}}^1$

素因数の和:5640

約数の個数: 208

約数和(自身を含む): 37994083769664

約数和(自身を除く): 22295933144384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 256, 262, 320, 512, 524, 640, 655, 1024, 1048, 1280, 1310, 1453, 2048, 2096, 2560, 2620, 2906, 4027, 4096, 4192, 5120, 5240, 5812, 7265, 8054, 8384, 10240, 10480, 11624, 14530, 16108, 16768, 20135, 20480, 20960, 23248, 29060, 32216, 33536, 40270, 41920, 46496, 58120, 64432, 67072, 80540, 83840, 92992, 116240, 128864, 134144, 161080, 167680, 185984, 190343, 232480, 257728, 268288, 322160, 335360, 371968, 380686, 464960, 515456, 527537, 536576, 644320, 670720, 743936, 761372, 929920, 951715, 1030912, 1055074, 1288640, 1341440, 1487872, 1522744, 1859840, 1903430, 2061824, 2110148, 2577280, 2637685, 2682880, 2975744, 3045488, 3719680, 3806860, 4123648, 4220296, 5154560, 5275370, 5851231, 5951488, 6090976, 7439360, 7613720, 8247296, 8440592, 10309120, 10550740, 11702462, 12181952, 14878720, 15227440, 16494592, 16881184, 20618240, 21101480, 23404924, 24363904, 29256155, 29757440, 30454880, 33762368, 41236480, 42202960, 46809848, 48727808, 58512310, 60909760, 67524736, 82472960, 84405920, 93619696, 97455616, 117024620, 121819520, 135049472, 168811840, 187239392, 194911232, 234049240, 243639040, 270098944, 337623680, 374478784, 389822464, 468098480, 487278080, 540197888, 675247360, 748957568, 766511261, 779644928, 936196960, 974556160, 1080395776, 1350494720, 1497915136, 1533022522, 1872393920, 1949112320, 2160791552, 2700989440, 2995830272, 3066045044, 3744787840, 3832556305, 3898224640, 5401978880, 5991660544, 6132090088, 7489575680, 7665112610, 10803957760, 11983321088, 12264180176, 14979151360, 15330225220, 23966642176, 24528360352, 29958302720, 30660450440, 49056720704, 59916605440, 61320900880, 98113441408, 119833210880, 122641801760, 196226882816, 245283603520, 392453765632, 490567207040, 784907531264, 981134414080, 1569815062528, 1962268828160, 3139630125056, 3924537656320, 7849075312640, 15698150625280]

約数ペア:

[(1, 15698150625280), (2, 7849075312640), (4, 3924537656320), (5, 3139630125056), (8, 1962268828160), (10, 1569815062528), (16, 981134414080), (20, 784907531264), (32, 490567207040), (40, 392453765632), (64, 245283603520), (80, 196226882816), (128, 122641801760), (131, 119833210880), (160, 98113441408), (256, 61320900880), (262, 59916605440), (320, 49056720704), (512, 30660450440), (524, 29958302720), (640, 24528360352), (655, 23966642176), (1024, 15330225220), (1048, 14979151360), (1280, 12264180176), (1310, 11983321088), (1453, 10803957760), (2048, 7665112610), (2096, 7489575680), (2560, 6132090088), (2620, 5991660544), (2906, 5401978880), (4027, 3898224640), (4096, 3832556305), (4192, 3744787840), (5120, 3066045044), (5240, 2995830272), (5812, 2700989440), (7265, 2160791552), (8054, 1949112320), (8384, 1872393920), (10240, 1533022522), (10480, 1497915136), (11624, 1350494720), (14530, 1080395776), (16108, 974556160), (16768, 936196960), (20135, 779644928), (20480, 766511261), (20960, 748957568), (23248, 675247360), (29060, 540197888), (32216, 487278080), (33536, 468098480), (40270, 389822464), (41920, 374478784), (46496, 337623680), (58120, 270098944), (64432, 243639040), (67072, 234049240), (80540, 194911232), (83840, 187239392), (92992, 168811840), (116240, 135049472), (128864, 121819520), (134144, 117024620), (161080, 97455616), (167680, 93619696), (185984, 84405920), (190343, 82472960), (232480, 67524736), (257728, 60909760), (268288, 58512310), (322160, 48727808), (335360, 46809848), (371968, 42202960), (380686, 41236480), (464960, 33762368), (515456, 30454880), (527537, 29757440), (536576, 29256155), (644320, 24363904), (670720, 23404924), (743936, 21101480), (761372, 20618240), (929920, 16881184), (951715, 16494592), (1030912, 15227440), (1055074, 14878720), (1288640, 12181952), (1341440, 11702462), (1487872, 10550740), (1522744, 10309120), (1859840, 8440592), (1903430, 8247296), (2061824, 7613720), (2110148, 7439360), (2577280, 6090976), (2637685, 5951488), (2682880, 5851231), (2975744, 5275370), (3045488, 5154560), (3719680, 4220296), (3806860, 4123648)]