85677200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:889

約数の個数: 120

約数和(自身を含む): 241895232

約数和(自身を除く): 156218032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 80, 100, 112, 140, 148, 175, 185, 200, 259, 280, 296, 350, 370, 400, 518, 560, 592, 700, 740, 827, 925, 1036, 1295, 1400, 1480, 1654, 1850, 2072, 2590, 2800, 2960, 3308, 3700, 4135, 4144, 5180, 5789, 6475, 6616, 7400, 8270, 10360, 11578, 12950, 13232, 14800, 16540, 20675, 20720, 23156, 25900, 28945, 30599, 33080, 41350, 46312, 51800, 57890, 61198, 66160, 82700, 92624, 103600, 115780, 122396, 144725, 152995, 165400, 214193, 231560, 244792, 289450, 305990, 330800, 428386, 463120, 489584, 578900, 611980, 764975, 856772, 1070965, 1157800, 1223960, 1529950, 1713544, 2141930, 2315600, 2447920, 3059900, 3427088, 4283860, 5354825, 6119800, 8567720, 10709650, 12239600, 17135440, 21419300, 42838600, 85677200]

約数ペア:

[(1, 85677200), (2, 42838600), (4, 21419300), (5, 17135440), (7, 12239600), (8, 10709650), (10, 8567720), (14, 6119800), (16, 5354825), (20, 4283860), (25, 3427088), (28, 3059900), (35, 2447920), (37, 2315600), (40, 2141930), (50, 1713544), (56, 1529950), (70, 1223960), (74, 1157800), (80, 1070965), (100, 856772), (112, 764975), (140, 611980), (148, 578900), (175, 489584), (185, 463120), (200, 428386), (259, 330800), (280, 305990), (296, 289450), (350, 244792), (370, 231560), (400, 214193), (518, 165400), (560, 152995), (592, 144725), (700, 122396), (740, 115780), (827, 103600), (925, 92624), (1036, 82700), (1295, 66160), (1400, 61198), (1480, 57890), (1654, 51800), (1850, 46312), (2072, 41350), (2590, 33080), (2800, 30599), (2960, 28945), (3308, 25900), (3700, 23156), (4135, 20720), (4144, 20675), (5180, 16540), (5789, 14800), (6475, 13232), (6616, 12950), (7400, 11578), (8270, 10360)]