67355200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:165

約数の個数: 168

約数和(自身を含む): 187086240

約数和(自身を除く): 119731040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 43, 44, 50, 55, 64, 80, 86, 88, 89, 100, 110, 160, 172, 176, 178, 200, 215, 220, 275, 320, 344, 352, 356, 400, 430, 440, 445, 473, 550, 688, 704, 712, 800, 860, 880, 890, 946, 979, 1075, 1100, 1376, 1424, 1600, 1720, 1760, 1780, 1892, 1958, 2150, 2200, 2225, 2365, 2752, 2848, 3440, 3520, 3560, 3784, 3827, 3916, 4300, 4400, 4450, 4730, 4895, 5696, 6880, 7120, 7568, 7654, 7832, 8600, 8800, 8900, 9460, 9790, 11825, 13760, 14240, 15136, 15308, 15664, 17200, 17600, 17800, 18920, 19135, 19580, 23650, 24475, 28480, 30272, 30616, 31328, 34400, 35600, 37840, 38270, 39160, 42097, 47300, 48950, 61232, 62656, 68800, 71200, 75680, 76540, 78320, 84194, 94600, 95675, 97900, 122464, 142400, 151360, 153080, 156640, 168388, 189200, 191350, 195800, 210485, 244928, 306160, 313280, 336776, 378400, 382700, 391600, 420970, 612320, 673552, 756800, 765400, 783200, 841940, 1052425, 1224640, 1347104, 1530800, 1566400, 1683880, 2104850, 2694208, 3061600, 3367760, 4209700, 6123200, 6735520, 8419400, 13471040, 16838800, 33677600, 67355200]

約数ペア:

[(1, 67355200), (2, 33677600), (4, 16838800), (5, 13471040), (8, 8419400), (10, 6735520), (11, 6123200), (16, 4209700), (20, 3367760), (22, 3061600), (25, 2694208), (32, 2104850), (40, 1683880), (43, 1566400), (44, 1530800), (50, 1347104), (55, 1224640), (64, 1052425), (80, 841940), (86, 783200), (88, 765400), (89, 756800), (100, 673552), (110, 612320), (160, 420970), (172, 391600), (176, 382700), (178, 378400), (200, 336776), (215, 313280), (220, 306160), (275, 244928), (320, 210485), (344, 195800), (352, 191350), (356, 189200), (400, 168388), (430, 156640), (440, 153080), (445, 151360), (473, 142400), (550, 122464), (688, 97900), (704, 95675), (712, 94600), (800, 84194), (860, 78320), (880, 76540), (890, 75680), (946, 71200), (979, 68800), (1075, 62656), (1100, 61232), (1376, 48950), (1424, 47300), (1600, 42097), (1720, 39160), (1760, 38270), (1780, 37840), (1892, 35600), (1958, 34400), (2150, 31328), (2200, 30616), (2225, 30272), (2365, 28480), (2752, 24475), (2848, 23650), (3440, 19580), (3520, 19135), (3560, 18920), (3784, 17800), (3827, 17600), (3916, 17200), (4300, 15664), (4400, 15308), (4450, 15136), (4730, 14240), (4895, 13760), (5696, 11825), (6880, 9790), (7120, 9460), (7568, 8900), (7654, 8800), (7832, 8600)]