69240000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{577}}^1$

素因数の和:612

約数の個数: 140

約数和(自身を含む): 229320344

約数和(自身を除く): 160080344

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, 577, 600, 625, 750, 800, 960, 1000, 1154, 1200, 1250, 1500, 1600, 1731, 1875, 2000, 2308, 2400, 2500, 2885, 3000, 3462, 3750, 4000, 4616, 4800, 5000, 5770, 6000, 6924, 7500, 8000, 8655, 9232, 10000, 11540, 12000, 13848, 14425, 15000, 17310, 18464, 20000, 23080, 24000, 27696, 28850, 30000, 34620, 36928, 40000, 43275, 46160, 55392, 57700, 60000, 69240, 72125, 86550, 92320, 110784, 115400, 120000, 138480, 144250, 173100, 184640, 216375, 230800, 276960, 288500, 346200, 360625, 432750, 461600, 553920, 577000, 692400, 721250, 865500, 923200, 1081875, 1154000, 1384800, 1442500, 1731000, 2163750, 2308000, 2769600, 2885000, 3462000, 4327500, 4616000, 5770000, 6924000, 8655000, 11540000, 13848000, 17310000, 23080000, 34620000, 69240000]

約数ペア:

[(1, 69240000), (2, 34620000), (3, 23080000), (4, 17310000), (5, 13848000), (6, 11540000), (8, 8655000), (10, 6924000), (12, 5770000), (15, 4616000), (16, 4327500), (20, 3462000), (24, 2885000), (25, 2769600), (30, 2308000), (32, 2163750), (40, 1731000), (48, 1442500), (50, 1384800), (60, 1154000), (64, 1081875), (75, 923200), (80, 865500), (96, 721250), (100, 692400), (120, 577000), (125, 553920), (150, 461600), (160, 432750), (192, 360625), (200, 346200), (240, 288500), (250, 276960), (300, 230800), (320, 216375), (375, 184640), (400, 173100), (480, 144250), (500, 138480), (577, 120000), (600, 115400), (625, 110784), (750, 92320), (800, 86550), (960, 72125), (1000, 69240), (1154, 60000), (1200, 57700), (1250, 55392), (1500, 46160), (1600, 43275), (1731, 40000), (1875, 36928), (2000, 34620), (2308, 30000), (2400, 28850), (2500, 27696), (2885, 24000), (3000, 23080), (3462, 20000), (3750, 18464), (4000, 17310), (4616, 15000), (4800, 14425), (5000, 13848), (5770, 12000), (6000, 11540), (6924, 10000), (7500, 9232), (8000, 8655)]