49488000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{1031}}^1$

素因数の和:1063

約数の個数: 128

約数和(自身を含む): 164211840

約数和(自身を除く): 114723840

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, 128, 150, 160, 192, 200, 240, 250, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1031, 1200, 1500, 1600, 1920, 2000, 2062, 2400, 3000, 3093, 3200, 4000, 4124, 4800, 5155, 6000, 6186, 8000, 8248, 9600, 10310, 12000, 12372, 15465, 16000, 16496, 20620, 24000, 24744, 25775, 30930, 32992, 41240, 48000, 49488, 51550, 61860, 65984, 77325, 82480, 98976, 103100, 123720, 128875, 131968, 154650, 164960, 197952, 206200, 247440, 257750, 309300, 329920, 386625, 395904, 412400, 494880, 515500, 618600, 659840, 773250, 824800, 989760, 1031000, 1237200, 1546500, 1649600, 1979520, 2062000, 2474400, 3093000, 3299200, 4124000, 4948800, 6186000, 8248000, 9897600, 12372000, 16496000, 24744000, 49488000]

約数ペア:

[(1, 49488000), (2, 24744000), (3, 16496000), (4, 12372000), (5, 9897600), (6, 8248000), (8, 6186000), (10, 4948800), (12, 4124000), (15, 3299200), (16, 3093000), (20, 2474400), (24, 2062000), (25, 1979520), (30, 1649600), (32, 1546500), (40, 1237200), (48, 1031000), (50, 989760), (60, 824800), (64, 773250), (75, 659840), (80, 618600), (96, 515500), (100, 494880), (120, 412400), (125, 395904), (128, 386625), (150, 329920), (160, 309300), (192, 257750), (200, 247440), (240, 206200), (250, 197952), (300, 164960), (320, 154650), (375, 131968), (384, 128875), (400, 123720), (480, 103100), (500, 98976), (600, 82480), (640, 77325), (750, 65984), (800, 61860), (960, 51550), (1000, 49488), (1031, 48000), (1200, 41240), (1500, 32992), (1600, 30930), (1920, 25775), (2000, 24744), (2062, 24000), (2400, 20620), (3000, 16496), (3093, 16000), (3200, 15465), (4000, 12372), (4124, 12000), (4800, 10310), (5155, 9600), (6000, 8248), (6186, 8000)]