10320000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{43}}^1$

素因数の和:80

約数の個数: 160

約数和(自身を含む): 35051280

約数和(自身を除く): 24731280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 125, 128, 129, 150, 160, 172, 192, 200, 215, 240, 250, 258, 300, 320, 344, 375, 384, 400, 430, 480, 500, 516, 600, 625, 640, 645, 688, 750, 800, 860, 960, 1000, 1032, 1075, 1200, 1250, 1290, 1376, 1500, 1600, 1720, 1875, 1920, 2000, 2064, 2150, 2400, 2500, 2580, 2752, 3000, 3200, 3225, 3440, 3750, 4000, 4128, 4300, 4800, 5000, 5160, 5375, 5504, 6000, 6450, 6880, 7500, 8000, 8256, 8600, 9600, 10000, 10320, 10750, 12000, 12900, 13760, 15000, 16000, 16125, 16512, 17200, 20000, 20640, 21500, 24000, 25800, 26875, 27520, 30000, 32250, 34400, 40000, 41280, 43000, 48000, 51600, 53750, 60000, 64500, 68800, 80000, 80625, 82560, 86000, 103200, 107500, 120000, 129000, 137600, 161250, 172000, 206400, 215000, 240000, 258000, 322500, 344000, 412800, 430000, 516000, 645000, 688000, 860000, 1032000, 1290000, 1720000, 2064000, 2580000, 3440000, 5160000, 10320000]

約数ペア:

[(1, 10320000), (2, 5160000), (3, 3440000), (4, 2580000), (5, 2064000), (6, 1720000), (8, 1290000), (10, 1032000), (12, 860000), (15, 688000), (16, 645000), (20, 516000), (24, 430000), (25, 412800), (30, 344000), (32, 322500), (40, 258000), (43, 240000), (48, 215000), (50, 206400), (60, 172000), (64, 161250), (75, 137600), (80, 129000), (86, 120000), (96, 107500), (100, 103200), (120, 86000), (125, 82560), (128, 80625), (129, 80000), (150, 68800), (160, 64500), (172, 60000), (192, 53750), (200, 51600), (215, 48000), (240, 43000), (250, 41280), (258, 40000), (300, 34400), (320, 32250), (344, 30000), (375, 27520), (384, 26875), (400, 25800), (430, 24000), (480, 21500), (500, 20640), (516, 20000), (600, 17200), (625, 16512), (640, 16125), (645, 16000), (688, 15000), (750, 13760), (800, 12900), (860, 12000), (960, 10750), (1000, 10320), (1032, 10000), (1075, 9600), (1200, 8600), (1250, 8256), (1290, 8000), (1376, 7500), (1500, 6880), (1600, 6450), (1720, 6000), (1875, 5504), (1920, 5375), (2000, 5160), (2064, 5000), (2150, 4800), (2400, 4300), (2500, 4128), (2580, 4000), (2752, 3750), (3000, 3440), (3200, 3225)]