48160000

素因数分解:

$2^8\times 5^4\times 7^1\times {\mathrm{43}}^1$

素因数の和:86

約数の個数: 180

約数和(自身を含む): 140480032

約数和(自身を除く): 92320032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 43, 50, 56, 64, 70, 80, 86, 100, 112, 125, 128, 140, 160, 172, 175, 200, 215, 224, 250, 256, 280, 301, 320, 344, 350, 400, 430, 448, 500, 560, 602, 625, 640, 688, 700, 800, 860, 875, 896, 1000, 1075, 1120, 1204, 1250, 1280, 1376, 1400, 1505, 1600, 1720, 1750, 1792, 2000, 2150, 2240, 2408, 2500, 2752, 2800, 3010, 3200, 3440, 3500, 4000, 4300, 4375, 4480, 4816, 5000, 5375, 5504, 5600, 6020, 6400, 6880, 7000, 7525, 8000, 8600, 8750, 8960, 9632, 10000, 10750, 11008, 11200, 12040, 13760, 14000, 15050, 16000, 17200, 17500, 19264, 20000, 21500, 22400, 24080, 26875, 27520, 28000, 30100, 32000, 34400, 35000, 37625, 38528, 40000, 43000, 44800, 48160, 53750, 55040, 56000, 60200, 68800, 70000, 75250, 77056, 80000, 86000, 96320, 107500, 112000, 120400, 137600, 140000, 150500, 160000, 172000, 188125, 192640, 215000, 224000, 240800, 275200, 280000, 301000, 344000, 376250, 385280, 430000, 481600, 560000, 602000, 688000, 752500, 860000, 963200, 1120000, 1204000, 1376000, 1505000, 1720000, 1926400, 2408000, 3010000, 3440000, 4816000, 6020000, 6880000, 9632000, 12040000, 24080000, 48160000]

約数ペア:

[(1, 48160000), (2, 24080000), (4, 12040000), (5, 9632000), (7, 6880000), (8, 6020000), (10, 4816000), (14, 3440000), (16, 3010000), (20, 2408000), (25, 1926400), (28, 1720000), (32, 1505000), (35, 1376000), (40, 1204000), (43, 1120000), (50, 963200), (56, 860000), (64, 752500), (70, 688000), (80, 602000), (86, 560000), (100, 481600), (112, 430000), (125, 385280), (128, 376250), (140, 344000), (160, 301000), (172, 280000), (175, 275200), (200, 240800), (215, 224000), (224, 215000), (250, 192640), (256, 188125), (280, 172000), (301, 160000), (320, 150500), (344, 140000), (350, 137600), (400, 120400), (430, 112000), (448, 107500), (500, 96320), (560, 86000), (602, 80000), (625, 77056), (640, 75250), (688, 70000), (700, 68800), (800, 60200), (860, 56000), (875, 55040), (896, 53750), (1000, 48160), (1075, 44800), (1120, 43000), (1204, 40000), (1250, 38528), (1280, 37625), (1376, 35000), (1400, 34400), (1505, 32000), (1600, 30100), (1720, 28000), (1750, 27520), (1792, 26875), (2000, 24080), (2150, 22400), (2240, 21500), (2408, 20000), (2500, 19264), (2752, 17500), (2800, 17200), (3010, 16000), (3200, 15050), (3440, 14000), (3500, 13760), (4000, 12040), (4300, 11200), (4375, 11008), (4480, 10750), (4816, 10000), (5000, 9632), (5375, 8960), (5504, 8750), (5600, 8600), (6020, 8000), (6400, 7525), (6880, 7000)]