211456000

素因数分解:

$2^{12}\times 5^3\times 7^1\times {\mathrm{59}}^1$

素因数の和:105

約数の個数: 208

約数和(自身を含む): 613342080

約数和(自身を除く): 401886080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 59, 64, 70, 80, 100, 112, 118, 125, 128, 140, 160, 175, 200, 224, 236, 250, 256, 280, 295, 320, 350, 400, 413, 448, 472, 500, 512, 560, 590, 640, 700, 800, 826, 875, 896, 944, 1000, 1024, 1120, 1180, 1280, 1400, 1475, 1600, 1652, 1750, 1792, 1888, 2000, 2048, 2065, 2240, 2360, 2560, 2800, 2950, 3200, 3304, 3500, 3584, 3776, 4000, 4096, 4130, 4480, 4720, 5120, 5600, 5900, 6400, 6608, 7000, 7168, 7375, 7552, 8000, 8260, 8960, 9440, 10240, 10325, 11200, 11800, 12800, 13216, 14000, 14336, 14750, 15104, 16000, 16520, 17920, 18880, 20480, 20650, 22400, 23600, 25600, 26432, 28000, 28672, 29500, 30208, 32000, 33040, 35840, 37760, 41300, 44800, 47200, 51200, 51625, 52864, 56000, 59000, 60416, 64000, 66080, 71680, 75520, 82600, 89600, 94400, 102400, 103250, 105728, 112000, 118000, 120832, 128000, 132160, 143360, 151040, 165200, 179200, 188800, 206500, 211456, 224000, 236000, 241664, 256000, 264320, 302080, 330400, 358400, 377600, 413000, 422912, 448000, 472000, 512000, 528640, 604160, 660800, 716800, 755200, 826000, 845824, 896000, 944000, 1057280, 1208320, 1321600, 1510400, 1652000, 1691648, 1792000, 1888000, 2114560, 2643200, 3020800, 3304000, 3584000, 3776000, 4229120, 5286400, 6041600, 6608000, 7552000, 8458240, 10572800, 13216000, 15104000, 21145600, 26432000, 30208000, 42291200, 52864000, 105728000, 211456000]

約数ペア:

[(1, 211456000), (2, 105728000), (4, 52864000), (5, 42291200), (7, 30208000), (8, 26432000), (10, 21145600), (14, 15104000), (16, 13216000), (20, 10572800), (25, 8458240), (28, 7552000), (32, 6608000), (35, 6041600), (40, 5286400), (50, 4229120), (56, 3776000), (59, 3584000), (64, 3304000), (70, 3020800), (80, 2643200), (100, 2114560), (112, 1888000), (118, 1792000), (125, 1691648), (128, 1652000), (140, 1510400), (160, 1321600), (175, 1208320), (200, 1057280), (224, 944000), (236, 896000), (250, 845824), (256, 826000), (280, 755200), (295, 716800), (320, 660800), (350, 604160), (400, 528640), (413, 512000), (448, 472000), (472, 448000), (500, 422912), (512, 413000), (560, 377600), (590, 358400), (640, 330400), (700, 302080), (800, 264320), (826, 256000), (875, 241664), (896, 236000), (944, 224000), (1000, 211456), (1024, 206500), (1120, 188800), (1180, 179200), (1280, 165200), (1400, 151040), (1475, 143360), (1600, 132160), (1652, 128000), (1750, 120832), (1792, 118000), (1888, 112000), (2000, 105728), (2048, 103250), (2065, 102400), (2240, 94400), (2360, 89600), (2560, 82600), (2800, 75520), (2950, 71680), (3200, 66080), (3304, 64000), (3500, 60416), (3584, 59000), (3776, 56000), (4000, 52864), (4096, 51625), (4130, 51200), (4480, 47200), (4720, 44800), (5120, 41300), (5600, 37760), (5900, 35840), (6400, 33040), (6608, 32000), (7000, 30208), (7168, 29500), (7375, 28672), (7552, 28000), (8000, 26432), (8260, 25600), (8960, 23600), (9440, 22400), (10240, 20650), (10325, 20480), (11200, 18880), (11800, 17920), (12800, 16520), (13216, 16000), (14000, 15104), (14336, 14750)]