51021600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{3037}}^1$

素因数の和:3067

約数の個数: 144

約数和(自身を含む): 189862848

約数和(自身を除く): 138841248

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, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3037, 3360, 4200, 5600, 6074, 8400, 9111, 12148, 15185, 16800, 18222, 21259, 24296, 30370, 36444, 42518, 45555, 48592, 60740, 63777, 72888, 75925, 85036, 91110, 97184, 106295, 121480, 127554, 145776, 151850, 170072, 182220, 212590, 227775, 242960, 255108, 291552, 303700, 318885, 340144, 364440, 425180, 455550, 485920, 510216, 531475, 607400, 637770, 680288, 728880, 850360, 911100, 1020432, 1062950, 1214800, 1275540, 1457760, 1594425, 1700720, 1822200, 2040864, 2125900, 2429600, 2551080, 3188850, 3401440, 3644400, 4251800, 5102160, 6377700, 7288800, 8503600, 10204320, 12755400, 17007200, 25510800, 51021600]

約数ペア:

[(1, 51021600), (2, 25510800), (3, 17007200), (4, 12755400), (5, 10204320), (6, 8503600), (7, 7288800), (8, 6377700), (10, 5102160), (12, 4251800), (14, 3644400), (15, 3401440), (16, 3188850), (20, 2551080), (21, 2429600), (24, 2125900), (25, 2040864), (28, 1822200), (30, 1700720), (32, 1594425), (35, 1457760), (40, 1275540), (42, 1214800), (48, 1062950), (50, 1020432), (56, 911100), (60, 850360), (70, 728880), (75, 680288), (80, 637770), (84, 607400), (96, 531475), (100, 510216), (105, 485920), (112, 455550), (120, 425180), (140, 364440), (150, 340144), (160, 318885), (168, 303700), (175, 291552), (200, 255108), (210, 242960), (224, 227775), (240, 212590), (280, 182220), (300, 170072), (336, 151850), (350, 145776), (400, 127554), (420, 121480), (480, 106295), (525, 97184), (560, 91110), (600, 85036), (672, 75925), (700, 72888), (800, 63777), (840, 60740), (1050, 48592), (1120, 45555), (1200, 42518), (1400, 36444), (1680, 30370), (2100, 24296), (2400, 21259), (2800, 18222), (3037, 16800), (3360, 15185), (4200, 12148), (5600, 9111), (6074, 8400)]