299496000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{12479}}^1$

素因数の和:12509

約数の個数: 112

約数和(自身を含む): 989015040

約数和(自身を除く): 689519040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 2000, 2400, 3000, 4000, 4800, 6000, 8000, 12000, 12479, 24000, 24958, 37437, 49916, 62395, 74874, 99832, 124790, 149748, 187185, 199664, 249580, 299496, 311975, 374370, 399328, 499160, 598992, 623950, 748740, 798656, 935925, 998320, 1197984, 1247900, 1497480, 1559875, 1871850, 1996640, 2395968, 2495800, 2994960, 3119750, 3743700, 3993280, 4679625, 4991600, 5989920, 6239500, 7487400, 9359250, 9983200, 11979840, 12479000, 14974800, 18718500, 19966400, 24958000, 29949600, 37437000, 49916000, 59899200, 74874000, 99832000, 149748000, 299496000]

約数ペア:

[(1, 299496000), (2, 149748000), (3, 99832000), (4, 74874000), (5, 59899200), (6, 49916000), (8, 37437000), (10, 29949600), (12, 24958000), (15, 19966400), (16, 18718500), (20, 14974800), (24, 12479000), (25, 11979840), (30, 9983200), (32, 9359250), (40, 7487400), (48, 6239500), (50, 5989920), (60, 4991600), (64, 4679625), (75, 3993280), (80, 3743700), (96, 3119750), (100, 2994960), (120, 2495800), (125, 2395968), (150, 1996640), (160, 1871850), (192, 1559875), (200, 1497480), (240, 1247900), (250, 1197984), (300, 998320), (320, 935925), (375, 798656), (400, 748740), (480, 623950), (500, 598992), (600, 499160), (750, 399328), (800, 374370), (960, 311975), (1000, 299496), (1200, 249580), (1500, 199664), (1600, 187185), (2000, 149748), (2400, 124790), (3000, 99832), (4000, 74874), (4800, 62395), (6000, 49916), (8000, 37437), (12000, 24958), (12479, 24000)]