202316800

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{1129}}^1$

素因数の和:1166

約数の個数: 132

約数和(自身を含む): 573651280

約数和(自身を除く): 371334480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1024, 1120, 1129, 1280, 1400, 1600, 1792, 2240, 2258, 2560, 2800, 3200, 3584, 4480, 4516, 5120, 5600, 5645, 6400, 7168, 7903, 8960, 9032, 11200, 11290, 12800, 15806, 17920, 18064, 22400, 22580, 25600, 28225, 31612, 35840, 36128, 39515, 44800, 45160, 56450, 63224, 72256, 79030, 89600, 90320, 112900, 126448, 144512, 158060, 179200, 180640, 197575, 225800, 252896, 289024, 316120, 361280, 395150, 451600, 505792, 578048, 632240, 722560, 790300, 903200, 1011584, 1156096, 1264480, 1445120, 1580600, 1806400, 2023168, 2528960, 2890240, 3161200, 3612800, 4046336, 5057920, 5780480, 6322400, 7225600, 8092672, 10115840, 12644800, 14451200, 20231680, 25289600, 28902400, 40463360, 50579200, 101158400, 202316800]

約数ペア:

[(1, 202316800), (2, 101158400), (4, 50579200), (5, 40463360), (7, 28902400), (8, 25289600), (10, 20231680), (14, 14451200), (16, 12644800), (20, 10115840), (25, 8092672), (28, 7225600), (32, 6322400), (35, 5780480), (40, 5057920), (50, 4046336), (56, 3612800), (64, 3161200), (70, 2890240), (80, 2528960), (100, 2023168), (112, 1806400), (128, 1580600), (140, 1445120), (160, 1264480), (175, 1156096), (200, 1011584), (224, 903200), (256, 790300), (280, 722560), (320, 632240), (350, 578048), (400, 505792), (448, 451600), (512, 395150), (560, 361280), (640, 316120), (700, 289024), (800, 252896), (896, 225800), (1024, 197575), (1120, 180640), (1129, 179200), (1280, 158060), (1400, 144512), (1600, 126448), (1792, 112900), (2240, 90320), (2258, 89600), (2560, 79030), (2800, 72256), (3200, 63224), (3584, 56450), (4480, 45160), (4516, 44800), (5120, 39515), (5600, 36128), (5645, 35840), (6400, 31612), (7168, 28225), (7903, 25600), (8960, 22580), (9032, 22400), (11200, 18064), (11290, 17920), (12800, 15806)]