2065080000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{17209}}^1$

素因数の和:17244

約数の個数: 140

約数和(自身を含む): 6828033080

約数和(自身を除く): 4762953080

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, 625, 750, 800, 960, 1000, 1200, 1250, 1500, 1600, 1875, 2000, 2400, 2500, 3000, 3750, 4000, 4800, 5000, 6000, 7500, 8000, 10000, 12000, 15000, 17209, 20000, 24000, 30000, 34418, 40000, 51627, 60000, 68836, 86045, 103254, 120000, 137672, 172090, 206508, 258135, 275344, 344180, 413016, 430225, 516270, 550688, 688360, 826032, 860450, 1032540, 1101376, 1290675, 1376720, 1652064, 1720900, 2065080, 2151125, 2581350, 2753440, 3304128, 3441800, 4130160, 4302250, 5162700, 5506880, 6453375, 6883600, 8260320, 8604500, 10325400, 10755625, 12906750, 13767200, 16520640, 17209000, 20650800, 21511250, 25813500, 27534400, 32266875, 34418000, 41301600, 43022500, 51627000, 64533750, 68836000, 82603200, 86045000, 103254000, 129067500, 137672000, 172090000, 206508000, 258135000, 344180000, 413016000, 516270000, 688360000, 1032540000, 2065080000]

約数ペア:

[(1, 2065080000), (2, 1032540000), (3, 688360000), (4, 516270000), (5, 413016000), (6, 344180000), (8, 258135000), (10, 206508000), (12, 172090000), (15, 137672000), (16, 129067500), (20, 103254000), (24, 86045000), (25, 82603200), (30, 68836000), (32, 64533750), (40, 51627000), (48, 43022500), (50, 41301600), (60, 34418000), (64, 32266875), (75, 27534400), (80, 25813500), (96, 21511250), (100, 20650800), (120, 17209000), (125, 16520640), (150, 13767200), (160, 12906750), (192, 10755625), (200, 10325400), (240, 8604500), (250, 8260320), (300, 6883600), (320, 6453375), (375, 5506880), (400, 5162700), (480, 4302250), (500, 4130160), (600, 3441800), (625, 3304128), (750, 2753440), (800, 2581350), (960, 2151125), (1000, 2065080), (1200, 1720900), (1250, 1652064), (1500, 1376720), (1600, 1290675), (1875, 1101376), (2000, 1032540), (2400, 860450), (2500, 826032), (3000, 688360), (3750, 550688), (4000, 516270), (4800, 430225), (5000, 413016), (6000, 344180), (7500, 275344), (8000, 258135), (10000, 206508), (12000, 172090), (15000, 137672), (17209, 120000), (20000, 103254), (24000, 86045), (30000, 68836), (34418, 60000), (40000, 51627)]