163282000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:246

約数の個数: 160

約数和(自身を含む): 459613440

約数和(自身を除く): 296331440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 107, 109, 112, 125, 140, 175, 200, 214, 218, 250, 280, 350, 400, 428, 436, 500, 535, 545, 560, 700, 749, 763, 856, 872, 875, 1000, 1070, 1090, 1400, 1498, 1526, 1712, 1744, 1750, 2000, 2140, 2180, 2675, 2725, 2800, 2996, 3052, 3500, 3745, 3815, 4280, 4360, 5350, 5450, 5992, 6104, 7000, 7490, 7630, 8560, 8720, 10700, 10900, 11663, 11984, 12208, 13375, 13625, 14000, 14980, 15260, 18725, 19075, 21400, 21800, 23326, 26750, 27250, 29960, 30520, 37450, 38150, 42800, 43600, 46652, 53500, 54500, 58315, 59920, 61040, 74900, 76300, 81641, 93304, 93625, 95375, 107000, 109000, 116630, 149800, 152600, 163282, 186608, 187250, 190750, 214000, 218000, 233260, 291575, 299600, 305200, 326564, 374500, 381500, 408205, 466520, 583150, 653128, 749000, 763000, 816410, 933040, 1166300, 1306256, 1457875, 1498000, 1526000, 1632820, 2041025, 2332600, 2915750, 3265640, 4082050, 4665200, 5831500, 6531280, 8164100, 10205125, 11663000, 16328200, 20410250, 23326000, 32656400, 40820500, 81641000, 163282000]

約数ペア:

[(1, 163282000), (2, 81641000), (4, 40820500), (5, 32656400), (7, 23326000), (8, 20410250), (10, 16328200), (14, 11663000), (16, 10205125), (20, 8164100), (25, 6531280), (28, 5831500), (35, 4665200), (40, 4082050), (50, 3265640), (56, 2915750), (70, 2332600), (80, 2041025), (100, 1632820), (107, 1526000), (109, 1498000), (112, 1457875), (125, 1306256), (140, 1166300), (175, 933040), (200, 816410), (214, 763000), (218, 749000), (250, 653128), (280, 583150), (350, 466520), (400, 408205), (428, 381500), (436, 374500), (500, 326564), (535, 305200), (545, 299600), (560, 291575), (700, 233260), (749, 218000), (763, 214000), (856, 190750), (872, 187250), (875, 186608), (1000, 163282), (1070, 152600), (1090, 149800), (1400, 116630), (1498, 109000), (1526, 107000), (1712, 95375), (1744, 93625), (1750, 93304), (2000, 81641), (2140, 76300), (2180, 74900), (2675, 61040), (2725, 59920), (2800, 58315), (2996, 54500), (3052, 53500), (3500, 46652), (3745, 43600), (3815, 42800), (4280, 38150), (4360, 37450), (5350, 30520), (5450, 29960), (5992, 27250), (6104, 26750), (7000, 23326), (7490, 21800), (7630, 21400), (8560, 19075), (8720, 18725), (10700, 15260), (10900, 14980), (11663, 14000), (11984, 13625), (12208, 13375)]