26268480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{1303}}^1$

素因数の和:1333

約数の個数: 168

約数和(自身を含む): 103339392

約数和(自身を除く): 77070912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1303, 1344, 1440, 1680, 2016, 2240, 2520, 2606, 2880, 3360, 3909, 4032, 5040, 5212, 6515, 6720, 7818, 9121, 10080, 10424, 11727, 13030, 15636, 18242, 19545, 20160, 20848, 23454, 26060, 27363, 31272, 36484, 39090, 41696, 45605, 46908, 52120, 54726, 58635, 62544, 72968, 78180, 82089, 83392, 91210, 93816, 104240, 109452, 117270, 125088, 136815, 145936, 156360, 164178, 182420, 187632, 208480, 218904, 234540, 250176, 273630, 291872, 312720, 328356, 364840, 375264, 410445, 416960, 437808, 469080, 547260, 583744, 625440, 656712, 729680, 750528, 820890, 875616, 938160, 1094520, 1250880, 1313424, 1459360, 1641780, 1751232, 1876320, 2189040, 2626848, 2918720, 3283560, 3752640, 4378080, 5253696, 6567120, 8756160, 13134240, 26268480]

約数ペア:

[(1, 26268480), (2, 13134240), (3, 8756160), (4, 6567120), (5, 5253696), (6, 4378080), (7, 3752640), (8, 3283560), (9, 2918720), (10, 2626848), (12, 2189040), (14, 1876320), (15, 1751232), (16, 1641780), (18, 1459360), (20, 1313424), (21, 1250880), (24, 1094520), (28, 938160), (30, 875616), (32, 820890), (35, 750528), (36, 729680), (40, 656712), (42, 625440), (45, 583744), (48, 547260), (56, 469080), (60, 437808), (63, 416960), (64, 410445), (70, 375264), (72, 364840), (80, 328356), (84, 312720), (90, 291872), (96, 273630), (105, 250176), (112, 234540), (120, 218904), (126, 208480), (140, 187632), (144, 182420), (160, 164178), (168, 156360), (180, 145936), (192, 136815), (210, 125088), (224, 117270), (240, 109452), (252, 104240), (280, 93816), (288, 91210), (315, 83392), (320, 82089), (336, 78180), (360, 72968), (420, 62544), (448, 58635), (480, 54726), (504, 52120), (560, 46908), (576, 45605), (630, 41696), (672, 39090), (720, 36484), (840, 31272), (960, 27363), (1008, 26060), (1120, 23454), (1260, 20848), (1303, 20160), (1344, 19545), (1440, 18242), (1680, 15636), (2016, 13030), (2240, 11727), (2520, 10424), (2606, 10080), (2880, 9121), (3360, 7818), (3909, 6720), (4032, 6515), (5040, 5212)]