23161600

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1$

素因数の和:91

約数の個数: 216

約数和(自身を含む): 72995328

約数和(自身を除く): 49833728

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 47, 50, 55, 56, 64, 70, 77, 80, 88, 94, 100, 110, 112, 128, 140, 154, 160, 175, 176, 188, 200, 220, 224, 235, 256, 275, 280, 308, 320, 329, 350, 352, 376, 385, 400, 440, 448, 470, 517, 550, 560, 616, 640, 658, 700, 704, 752, 770, 800, 880, 896, 940, 1034, 1100, 1120, 1175, 1232, 1280, 1316, 1400, 1408, 1504, 1540, 1600, 1645, 1760, 1792, 1880, 1925, 2068, 2200, 2240, 2350, 2464, 2585, 2632, 2800, 2816, 3008, 3080, 3200, 3290, 3520, 3619, 3760, 3850, 4136, 4400, 4480, 4700, 4928, 5170, 5264, 5600, 6016, 6160, 6400, 6580, 7040, 7238, 7520, 7700, 8225, 8272, 8800, 8960, 9400, 9856, 10340, 10528, 11200, 12032, 12320, 12925, 13160, 14080, 14476, 15040, 15400, 16450, 16544, 17600, 18095, 18800, 19712, 20680, 21056, 22400, 24640, 25850, 26320, 28952, 30080, 30800, 32900, 33088, 35200, 36190, 37600, 41360, 42112, 44800, 49280, 51700, 52640, 57904, 60160, 61600, 65800, 66176, 70400, 72380, 75200, 82720, 84224, 90475, 98560, 103400, 105280, 115808, 123200, 131600, 132352, 144760, 150400, 165440, 180950, 206800, 210560, 231616, 246400, 263200, 289520, 300800, 330880, 361900, 413600, 421120, 463232, 492800, 526400, 579040, 661760, 723800, 827200, 926464, 1052800, 1158080, 1447600, 1654400, 2105600, 2316160, 2895200, 3308800, 4632320, 5790400, 11580800, 23161600]

約数ペア:

[(1, 23161600), (2, 11580800), (4, 5790400), (5, 4632320), (7, 3308800), (8, 2895200), (10, 2316160), (11, 2105600), (14, 1654400), (16, 1447600), (20, 1158080), (22, 1052800), (25, 926464), (28, 827200), (32, 723800), (35, 661760), (40, 579040), (44, 526400), (47, 492800), (50, 463232), (55, 421120), (56, 413600), (64, 361900), (70, 330880), (77, 300800), (80, 289520), (88, 263200), (94, 246400), (100, 231616), (110, 210560), (112, 206800), (128, 180950), (140, 165440), (154, 150400), (160, 144760), (175, 132352), (176, 131600), (188, 123200), (200, 115808), (220, 105280), (224, 103400), (235, 98560), (256, 90475), (275, 84224), (280, 82720), (308, 75200), (320, 72380), (329, 70400), (350, 66176), (352, 65800), (376, 61600), (385, 60160), (400, 57904), (440, 52640), (448, 51700), (470, 49280), (517, 44800), (550, 42112), (560, 41360), (616, 37600), (640, 36190), (658, 35200), (700, 33088), (704, 32900), (752, 30800), (770, 30080), (800, 28952), (880, 26320), (896, 25850), (940, 24640), (1034, 22400), (1100, 21056), (1120, 20680), (1175, 19712), (1232, 18800), (1280, 18095), (1316, 17600), (1400, 16544), (1408, 16450), (1504, 15400), (1540, 15040), (1600, 14476), (1645, 14080), (1760, 13160), (1792, 12925), (1880, 12320), (1925, 12032), (2068, 11200), (2200, 10528), (2240, 10340), (2350, 9856), (2464, 9400), (2585, 8960), (2632, 8800), (2800, 8272), (2816, 8225), (3008, 7700), (3080, 7520), (3200, 7238), (3290, 7040), (3520, 6580), (3619, 6400), (3760, 6160), (3850, 6016), (4136, 5600), (4400, 5264), (4480, 5170), (4700, 4928)]