105031680

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 363242880

約数和(自身を除く): 258211200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 263, 312, 320, 384, 390, 416, 480, 512, 520, 526, 624, 640, 768, 780, 789, 832, 960, 1024, 1040, 1052, 1248, 1280, 1315, 1536, 1560, 1578, 1664, 1920, 2048, 2080, 2104, 2496, 2560, 2630, 3072, 3120, 3156, 3328, 3419, 3840, 3945, 4160, 4208, 4992, 5120, 5260, 6144, 6240, 6312, 6656, 6838, 7680, 7890, 8320, 8416, 9984, 10240, 10257, 10520, 12480, 12624, 13312, 13676, 15360, 15780, 16640, 16832, 17095, 19968, 20514, 21040, 24960, 25248, 26624, 27352, 30720, 31560, 33280, 33664, 34190, 39936, 41028, 42080, 49920, 50496, 51285, 54704, 63120, 66560, 67328, 68380, 79872, 82056, 84160, 99840, 100992, 102570, 109408, 126240, 133120, 134656, 136760, 164112, 168320, 199680, 201984, 205140, 218816, 252480, 269312, 273520, 328224, 336640, 399360, 403968, 410280, 437632, 504960, 538624, 547040, 656448, 673280, 807936, 820560, 875264, 1009920, 1094080, 1312896, 1346560, 1615872, 1641120, 1750528, 2019840, 2188160, 2625792, 2693120, 3282240, 3501056, 4039680, 4376320, 5251584, 6564480, 7002112, 8079360, 8752640, 10503168, 13128960, 17505280, 21006336, 26257920, 35010560, 52515840, 105031680]

約数ペア:

[(1, 105031680), (2, 52515840), (3, 35010560), (4, 26257920), (5, 21006336), (6, 17505280), (8, 13128960), (10, 10503168), (12, 8752640), (13, 8079360), (15, 7002112), (16, 6564480), (20, 5251584), (24, 4376320), (26, 4039680), (30, 3501056), (32, 3282240), (39, 2693120), (40, 2625792), (48, 2188160), (52, 2019840), (60, 1750528), (64, 1641120), (65, 1615872), (78, 1346560), (80, 1312896), (96, 1094080), (104, 1009920), (120, 875264), (128, 820560), (130, 807936), (156, 673280), (160, 656448), (192, 547040), (195, 538624), (208, 504960), (240, 437632), (256, 410280), (260, 403968), (263, 399360), (312, 336640), (320, 328224), (384, 273520), (390, 269312), (416, 252480), (480, 218816), (512, 205140), (520, 201984), (526, 199680), (624, 168320), (640, 164112), (768, 136760), (780, 134656), (789, 133120), (832, 126240), (960, 109408), (1024, 102570), (1040, 100992), (1052, 99840), (1248, 84160), (1280, 82056), (1315, 79872), (1536, 68380), (1560, 67328), (1578, 66560), (1664, 63120), (1920, 54704), (2048, 51285), (2080, 50496), (2104, 49920), (2496, 42080), (2560, 41028), (2630, 39936), (3072, 34190), (3120, 33664), (3156, 33280), (3328, 31560), (3419, 30720), (3840, 27352), (3945, 26624), (4160, 25248), (4208, 24960), (4992, 21040), (5120, 20514), (5260, 19968), (6144, 17095), (6240, 16832), (6312, 16640), (6656, 15780), (6838, 15360), (7680, 13676), (7890, 13312), (8320, 12624), (8416, 12480), (9984, 10520), (10240, 10257)]