105240000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{877}}^1$

素因数の和:912

約数の個数: 140

約数和(自身を含む): 348344744

約数和(自身を除く): 243104744

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, 877, 960, 1000, 1200, 1250, 1500, 1600, 1754, 1875, 2000, 2400, 2500, 2631, 3000, 3508, 3750, 4000, 4385, 4800, 5000, 5262, 6000, 7016, 7500, 8000, 8770, 10000, 10524, 12000, 13155, 14032, 15000, 17540, 20000, 21048, 21925, 24000, 26310, 28064, 30000, 35080, 40000, 42096, 43850, 52620, 56128, 60000, 65775, 70160, 84192, 87700, 105240, 109625, 120000, 131550, 140320, 168384, 175400, 210480, 219250, 263100, 280640, 328875, 350800, 420960, 438500, 526200, 548125, 657750, 701600, 841920, 877000, 1052400, 1096250, 1315500, 1403200, 1644375, 1754000, 2104800, 2192500, 2631000, 3288750, 3508000, 4209600, 4385000, 5262000, 6577500, 7016000, 8770000, 10524000, 13155000, 17540000, 21048000, 26310000, 35080000, 52620000, 105240000]

約数ペア:

[(1, 105240000), (2, 52620000), (3, 35080000), (4, 26310000), (5, 21048000), (6, 17540000), (8, 13155000), (10, 10524000), (12, 8770000), (15, 7016000), (16, 6577500), (20, 5262000), (24, 4385000), (25, 4209600), (30, 3508000), (32, 3288750), (40, 2631000), (48, 2192500), (50, 2104800), (60, 1754000), (64, 1644375), (75, 1403200), (80, 1315500), (96, 1096250), (100, 1052400), (120, 877000), (125, 841920), (150, 701600), (160, 657750), (192, 548125), (200, 526200), (240, 438500), (250, 420960), (300, 350800), (320, 328875), (375, 280640), (400, 263100), (480, 219250), (500, 210480), (600, 175400), (625, 168384), (750, 140320), (800, 131550), (877, 120000), (960, 109625), (1000, 105240), (1200, 87700), (1250, 84192), (1500, 70160), (1600, 65775), (1754, 60000), (1875, 56128), (2000, 52620), (2400, 43850), (2500, 42096), (2631, 40000), (3000, 35080), (3508, 30000), (3750, 28064), (4000, 26310), (4385, 24000), (4800, 21925), (5000, 21048), (5262, 20000), (6000, 17540), (7016, 15000), (7500, 14032), (8000, 13155), (8770, 12000), (10000, 10524)]