7896000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{47}}^1$

素因数の和:84

約数の個数: 224

約数和(自身を含む): 30431232

約数和(自身を除く): 22535232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 47, 48, 50, 56, 60, 64, 70, 75, 80, 84, 94, 96, 100, 105, 112, 120, 125, 140, 141, 150, 160, 168, 175, 188, 192, 200, 210, 224, 235, 240, 250, 280, 282, 300, 320, 329, 336, 350, 375, 376, 400, 420, 448, 470, 480, 500, 525, 560, 564, 600, 658, 672, 700, 705, 750, 752, 800, 840, 875, 940, 960, 987, 1000, 1050, 1120, 1128, 1175, 1200, 1316, 1344, 1400, 1410, 1500, 1504, 1600, 1645, 1680, 1750, 1880, 1974, 2000, 2100, 2240, 2256, 2350, 2400, 2625, 2632, 2800, 2820, 3000, 3008, 3290, 3360, 3500, 3525, 3760, 3948, 4000, 4200, 4512, 4700, 4800, 4935, 5250, 5264, 5600, 5640, 5875, 6000, 6580, 6720, 7000, 7050, 7520, 7896, 8000, 8225, 8400, 9024, 9400, 9870, 10500, 10528, 11200, 11280, 11750, 12000, 13160, 14000, 14100, 15040, 15792, 16450, 16800, 17625, 18800, 19740, 21000, 21056, 22560, 23500, 24000, 24675, 26320, 28000, 28200, 31584, 32900, 33600, 35250, 37600, 39480, 41125, 42000, 45120, 47000, 49350, 52640, 56000, 56400, 63168, 65800, 70500, 75200, 78960, 82250, 84000, 94000, 98700, 105280, 112800, 123375, 131600, 141000, 157920, 164500, 168000, 188000, 197400, 225600, 246750, 263200, 282000, 315840, 329000, 376000, 394800, 493500, 526400, 564000, 658000, 789600, 987000, 1128000, 1316000, 1579200, 1974000, 2632000, 3948000, 7896000]

約数ペア:

[(1, 7896000), (2, 3948000), (3, 2632000), (4, 1974000), (5, 1579200), (6, 1316000), (7, 1128000), (8, 987000), (10, 789600), (12, 658000), (14, 564000), (15, 526400), (16, 493500), (20, 394800), (21, 376000), (24, 329000), (25, 315840), (28, 282000), (30, 263200), (32, 246750), (35, 225600), (40, 197400), (42, 188000), (47, 168000), (48, 164500), (50, 157920), (56, 141000), (60, 131600), (64, 123375), (70, 112800), (75, 105280), (80, 98700), (84, 94000), (94, 84000), (96, 82250), (100, 78960), (105, 75200), (112, 70500), (120, 65800), (125, 63168), (140, 56400), (141, 56000), (150, 52640), (160, 49350), (168, 47000), (175, 45120), (188, 42000), (192, 41125), (200, 39480), (210, 37600), (224, 35250), (235, 33600), (240, 32900), (250, 31584), (280, 28200), (282, 28000), (300, 26320), (320, 24675), (329, 24000), (336, 23500), (350, 22560), (375, 21056), (376, 21000), (400, 19740), (420, 18800), (448, 17625), (470, 16800), (480, 16450), (500, 15792), (525, 15040), (560, 14100), (564, 14000), (600, 13160), (658, 12000), (672, 11750), (700, 11280), (705, 11200), (750, 10528), (752, 10500), (800, 9870), (840, 9400), (875, 9024), (940, 8400), (960, 8225), (987, 8000), (1000, 7896), (1050, 7520), (1120, 7050), (1128, 7000), (1175, 6720), (1200, 6580), (1316, 6000), (1344, 5875), (1400, 5640), (1410, 5600), (1500, 5264), (1504, 5250), (1600, 4935), (1645, 4800), (1680, 4700), (1750, 4512), (1880, 4200), (1974, 4000), (2000, 3948), (2100, 3760), (2240, 3525), (2256, 3500), (2350, 3360), (2400, 3290), (2625, 3008), (2632, 3000), (2800, 2820)]