10680000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{89}}^1$

素因数の和:124

約数の個数: 140

約数和(自身を含む): 35707320

約数和(自身を除く): 25027320

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, 89, 96, 100, 120, 125, 150, 160, 178, 192, 200, 240, 250, 267, 300, 320, 356, 375, 400, 445, 480, 500, 534, 600, 625, 712, 750, 800, 890, 960, 1000, 1068, 1200, 1250, 1335, 1424, 1500, 1600, 1780, 1875, 2000, 2136, 2225, 2400, 2500, 2670, 2848, 3000, 3560, 3750, 4000, 4272, 4450, 4800, 5000, 5340, 5696, 6000, 6675, 7120, 7500, 8000, 8544, 8900, 10000, 10680, 11125, 12000, 13350, 14240, 15000, 17088, 17800, 20000, 21360, 22250, 24000, 26700, 28480, 30000, 33375, 35600, 40000, 42720, 44500, 53400, 55625, 60000, 66750, 71200, 85440, 89000, 106800, 111250, 120000, 133500, 142400, 166875, 178000, 213600, 222500, 267000, 333750, 356000, 427200, 445000, 534000, 667500, 712000, 890000, 1068000, 1335000, 1780000, 2136000, 2670000, 3560000, 5340000, 10680000]

約数ペア:

[(1, 10680000), (2, 5340000), (3, 3560000), (4, 2670000), (5, 2136000), (6, 1780000), (8, 1335000), (10, 1068000), (12, 890000), (15, 712000), (16, 667500), (20, 534000), (24, 445000), (25, 427200), (30, 356000), (32, 333750), (40, 267000), (48, 222500), (50, 213600), (60, 178000), (64, 166875), (75, 142400), (80, 133500), (89, 120000), (96, 111250), (100, 106800), (120, 89000), (125, 85440), (150, 71200), (160, 66750), (178, 60000), (192, 55625), (200, 53400), (240, 44500), (250, 42720), (267, 40000), (300, 35600), (320, 33375), (356, 30000), (375, 28480), (400, 26700), (445, 24000), (480, 22250), (500, 21360), (534, 20000), (600, 17800), (625, 17088), (712, 15000), (750, 14240), (800, 13350), (890, 12000), (960, 11125), (1000, 10680), (1068, 10000), (1200, 8900), (1250, 8544), (1335, 8000), (1424, 7500), (1500, 7120), (1600, 6675), (1780, 6000), (1875, 5696), (2000, 5340), (2136, 5000), (2225, 4800), (2400, 4450), (2500, 4272), (2670, 4000), (2848, 3750), (3000, 3560)]