67379200

素因数分解:

$2^{13}\times 5^2\times 7^1\times {\mathrm{47}}^1$

素因数の和:90

約数の個数: 168

約数和(自身を含む): 195023232

約数和(自身を除く): 127644032

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 47, 50, 56, 64, 70, 80, 94, 100, 112, 128, 140, 160, 175, 188, 200, 224, 235, 256, 280, 320, 329, 350, 376, 400, 448, 470, 512, 560, 640, 658, 700, 752, 800, 896, 940, 1024, 1120, 1175, 1280, 1316, 1400, 1504, 1600, 1645, 1792, 1880, 2048, 2240, 2350, 2560, 2632, 2800, 3008, 3200, 3290, 3584, 3760, 4096, 4480, 4700, 5120, 5264, 5600, 6016, 6400, 6580, 7168, 7520, 8192, 8225, 8960, 9400, 10240, 10528, 11200, 12032, 12800, 13160, 14336, 15040, 16450, 17920, 18800, 20480, 21056, 22400, 24064, 25600, 26320, 28672, 30080, 32900, 35840, 37600, 40960, 42112, 44800, 48128, 51200, 52640, 57344, 60160, 65800, 71680, 75200, 84224, 89600, 96256, 102400, 105280, 120320, 131600, 143360, 150400, 168448, 179200, 192512, 204800, 210560, 240640, 263200, 286720, 300800, 336896, 358400, 385024, 421120, 481280, 526400, 601600, 673792, 716800, 842240, 962560, 1052800, 1203200, 1347584, 1433600, 1684480, 1925120, 2105600, 2406400, 2695168, 3368960, 4211200, 4812800, 6737920, 8422400, 9625600, 13475840, 16844800, 33689600, 67379200]

約数ペア:

[(1, 67379200), (2, 33689600), (4, 16844800), (5, 13475840), (7, 9625600), (8, 8422400), (10, 6737920), (14, 4812800), (16, 4211200), (20, 3368960), (25, 2695168), (28, 2406400), (32, 2105600), (35, 1925120), (40, 1684480), (47, 1433600), (50, 1347584), (56, 1203200), (64, 1052800), (70, 962560), (80, 842240), (94, 716800), (100, 673792), (112, 601600), (128, 526400), (140, 481280), (160, 421120), (175, 385024), (188, 358400), (200, 336896), (224, 300800), (235, 286720), (256, 263200), (280, 240640), (320, 210560), (329, 204800), (350, 192512), (376, 179200), (400, 168448), (448, 150400), (470, 143360), (512, 131600), (560, 120320), (640, 105280), (658, 102400), (700, 96256), (752, 89600), (800, 84224), (896, 75200), (940, 71680), (1024, 65800), (1120, 60160), (1175, 57344), (1280, 52640), (1316, 51200), (1400, 48128), (1504, 44800), (1600, 42112), (1645, 40960), (1792, 37600), (1880, 35840), (2048, 32900), (2240, 30080), (2350, 28672), (2560, 26320), (2632, 25600), (2800, 24064), (3008, 22400), (3200, 21056), (3290, 20480), (3584, 18800), (3760, 17920), (4096, 16450), (4480, 15040), (4700, 14336), (5120, 13160), (5264, 12800), (5600, 12032), (6016, 11200), (6400, 10528), (6580, 10240), (7168, 9400), (7520, 8960), (8192, 8225)]