71496000

素因数分解:

$2^6\times 3^3\times 5^3\times {\mathrm{331}}^1$

素因数の和:367

約数の個数: 224

約数和(自身を含む): 263103360

約数和(自身を除く): 191607360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 331, 360, 375, 400, 432, 450, 480, 500, 540, 576, 600, 662, 675, 720, 750, 800, 864, 900, 960, 993, 1000, 1080, 1125, 1200, 1324, 1350, 1440, 1500, 1600, 1655, 1728, 1800, 1986, 2000, 2160, 2250, 2400, 2648, 2700, 2880, 2979, 3000, 3310, 3375, 3600, 3972, 4000, 4320, 4500, 4800, 4965, 5296, 5400, 5958, 6000, 6620, 6750, 7200, 7944, 8000, 8275, 8640, 8937, 9000, 9930, 10592, 10800, 11916, 12000, 13240, 13500, 14400, 14895, 15888, 16550, 17874, 18000, 19860, 21184, 21600, 23832, 24000, 24825, 26480, 27000, 29790, 31776, 33100, 35748, 36000, 39720, 41375, 43200, 44685, 47664, 49650, 52960, 54000, 59580, 63552, 66200, 71496, 72000, 74475, 79440, 82750, 89370, 95328, 99300, 105920, 108000, 119160, 124125, 132400, 142992, 148950, 158880, 165500, 178740, 190656, 198600, 216000, 223425, 238320, 248250, 264800, 285984, 297900, 317760, 331000, 357480, 372375, 397200, 446850, 476640, 496500, 529600, 571968, 595800, 662000, 714960, 744750, 794400, 893700, 953280, 993000, 1117125, 1191600, 1324000, 1429920, 1489500, 1588800, 1787400, 1986000, 2234250, 2383200, 2648000, 2859840, 2979000, 3574800, 3972000, 4468500, 4766400, 5958000, 7149600, 7944000, 8937000, 11916000, 14299200, 17874000, 23832000, 35748000, 71496000]

約数ペア:

[(1, 71496000), (2, 35748000), (3, 23832000), (4, 17874000), (5, 14299200), (6, 11916000), (8, 8937000), (9, 7944000), (10, 7149600), (12, 5958000), (15, 4766400), (16, 4468500), (18, 3972000), (20, 3574800), (24, 2979000), (25, 2859840), (27, 2648000), (30, 2383200), (32, 2234250), (36, 1986000), (40, 1787400), (45, 1588800), (48, 1489500), (50, 1429920), (54, 1324000), (60, 1191600), (64, 1117125), (72, 993000), (75, 953280), (80, 893700), (90, 794400), (96, 744750), (100, 714960), (108, 662000), (120, 595800), (125, 571968), (135, 529600), (144, 496500), (150, 476640), (160, 446850), (180, 397200), (192, 372375), (200, 357480), (216, 331000), (225, 317760), (240, 297900), (250, 285984), (270, 264800), (288, 248250), (300, 238320), (320, 223425), (331, 216000), (360, 198600), (375, 190656), (400, 178740), (432, 165500), (450, 158880), (480, 148950), (500, 142992), (540, 132400), (576, 124125), (600, 119160), (662, 108000), (675, 105920), (720, 99300), (750, 95328), (800, 89370), (864, 82750), (900, 79440), (960, 74475), (993, 72000), (1000, 71496), (1080, 66200), (1125, 63552), (1200, 59580), (1324, 54000), (1350, 52960), (1440, 49650), (1500, 47664), (1600, 44685), (1655, 43200), (1728, 41375), (1800, 39720), (1986, 36000), (2000, 35748), (2160, 33100), (2250, 31776), (2400, 29790), (2648, 27000), (2700, 26480), (2880, 24825), (2979, 24000), (3000, 23832), (3310, 21600), (3375, 21184), (3600, 19860), (3972, 18000), (4000, 17874), (4320, 16550), (4500, 15888), (4800, 14895), (4965, 14400), (5296, 13500), (5400, 13240), (5958, 12000), (6000, 11916), (6620, 10800), (6750, 10592), (7200, 9930), (7944, 9000), (8000, 8937), (8275, 8640)]