47439000

素因数分解:

$2^3\times 3^3\times 5^3\times 7^1\times {\mathrm{251}}^1$

素因数の和:288

約数の個数: 256

約数和(自身を含む): 188697600

約数和(自身を除く): 141258600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 125, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 250, 251, 252, 270, 280, 300, 315, 350, 360, 375, 378, 420, 450, 500, 502, 504, 525, 540, 600, 630, 675, 700, 750, 753, 756, 840, 875, 900, 945, 1000, 1004, 1050, 1080, 1125, 1255, 1260, 1350, 1400, 1500, 1506, 1512, 1575, 1750, 1757, 1800, 1890, 2008, 2100, 2250, 2259, 2510, 2520, 2625, 2700, 3000, 3012, 3150, 3375, 3500, 3514, 3765, 3780, 4200, 4500, 4518, 4725, 5020, 5250, 5271, 5400, 6024, 6275, 6300, 6750, 6777, 7000, 7028, 7530, 7560, 7875, 8785, 9000, 9036, 9450, 10040, 10500, 10542, 11295, 12550, 12600, 13500, 13554, 14056, 15060, 15750, 15813, 17570, 18072, 18825, 18900, 21000, 21084, 22590, 23625, 25100, 26355, 27000, 27108, 30120, 31375, 31500, 31626, 33885, 35140, 37650, 37800, 42168, 43925, 45180, 47250, 47439, 50200, 52710, 54216, 56475, 62750, 63000, 63252, 67770, 70280, 75300, 79065, 87850, 90360, 94125, 94500, 94878, 105420, 112950, 125500, 126504, 131775, 135540, 150600, 158130, 169425, 175700, 188250, 189000, 189756, 210840, 219625, 225900, 237195, 251000, 263550, 271080, 282375, 316260, 338850, 351400, 376500, 379512, 395325, 439250, 451800, 474390, 527100, 564750, 632520, 658875, 677700, 753000, 790650, 847125, 878500, 948780, 1054200, 1129500, 1185975, 1317750, 1355400, 1581300, 1694250, 1757000, 1897560, 1976625, 2259000, 2371950, 2635500, 3162600, 3388500, 3953250, 4743900, 5271000, 5929875, 6777000, 7906500, 9487800, 11859750, 15813000, 23719500, 47439000]

約数ペア:

[(1, 47439000), (2, 23719500), (3, 15813000), (4, 11859750), (5, 9487800), (6, 7906500), (7, 6777000), (8, 5929875), (9, 5271000), (10, 4743900), (12, 3953250), (14, 3388500), (15, 3162600), (18, 2635500), (20, 2371950), (21, 2259000), (24, 1976625), (25, 1897560), (27, 1757000), (28, 1694250), (30, 1581300), (35, 1355400), (36, 1317750), (40, 1185975), (42, 1129500), (45, 1054200), (50, 948780), (54, 878500), (56, 847125), (60, 790650), (63, 753000), (70, 677700), (72, 658875), (75, 632520), (84, 564750), (90, 527100), (100, 474390), (105, 451800), (108, 439250), (120, 395325), (125, 379512), (126, 376500), (135, 351400), (140, 338850), (150, 316260), (168, 282375), (175, 271080), (180, 263550), (189, 251000), (200, 237195), (210, 225900), (216, 219625), (225, 210840), (250, 189756), (251, 189000), (252, 188250), (270, 175700), (280, 169425), (300, 158130), (315, 150600), (350, 135540), (360, 131775), (375, 126504), (378, 125500), (420, 112950), (450, 105420), (500, 94878), (502, 94500), (504, 94125), (525, 90360), (540, 87850), (600, 79065), (630, 75300), (675, 70280), (700, 67770), (750, 63252), (753, 63000), (756, 62750), (840, 56475), (875, 54216), (900, 52710), (945, 50200), (1000, 47439), (1004, 47250), (1050, 45180), (1080, 43925), (1125, 42168), (1255, 37800), (1260, 37650), (1350, 35140), (1400, 33885), (1500, 31626), (1506, 31500), (1512, 31375), (1575, 30120), (1750, 27108), (1757, 27000), (1800, 26355), (1890, 25100), (2008, 23625), (2100, 22590), (2250, 21084), (2259, 21000), (2510, 18900), (2520, 18825), (2625, 18072), (2700, 17570), (3000, 15813), (3012, 15750), (3150, 15060), (3375, 14056), (3500, 13554), (3514, 13500), (3765, 12600), (3780, 12550), (4200, 11295), (4500, 10542), (4518, 10500), (4725, 10040), (5020, 9450), (5250, 9036), (5271, 9000), (5400, 8785), (6024, 7875), (6275, 7560), (6300, 7530), (6750, 7028), (6777, 7000)]