32089600

素因数分解:

$2^9\times 5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 120

約数和(自身を含む): 83722320

約数和(自身を除く): 51632720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 109, 115, 128, 160, 184, 200, 218, 230, 256, 320, 368, 400, 436, 460, 512, 545, 575, 640, 736, 800, 872, 920, 1090, 1150, 1280, 1472, 1600, 1744, 1840, 2180, 2300, 2507, 2560, 2725, 2944, 3200, 3488, 3680, 4360, 4600, 5014, 5450, 5888, 6400, 6976, 7360, 8720, 9200, 10028, 10900, 11776, 12535, 12800, 13952, 14720, 17440, 18400, 20056, 21800, 25070, 27904, 29440, 34880, 36800, 40112, 43600, 50140, 55808, 58880, 62675, 69760, 73600, 80224, 87200, 100280, 125350, 139520, 147200, 160448, 174400, 200560, 250700, 279040, 294400, 320896, 348800, 401120, 501400, 641792, 697600, 802240, 1002800, 1283584, 1395200, 1604480, 2005600, 3208960, 4011200, 6417920, 8022400, 16044800, 32089600]

約数ペア:

[(1, 32089600), (2, 16044800), (4, 8022400), (5, 6417920), (8, 4011200), (10, 3208960), (16, 2005600), (20, 1604480), (23, 1395200), (25, 1283584), (32, 1002800), (40, 802240), (46, 697600), (50, 641792), (64, 501400), (80, 401120), (92, 348800), (100, 320896), (109, 294400), (115, 279040), (128, 250700), (160, 200560), (184, 174400), (200, 160448), (218, 147200), (230, 139520), (256, 125350), (320, 100280), (368, 87200), (400, 80224), (436, 73600), (460, 69760), (512, 62675), (545, 58880), (575, 55808), (640, 50140), (736, 43600), (800, 40112), (872, 36800), (920, 34880), (1090, 29440), (1150, 27904), (1280, 25070), (1472, 21800), (1600, 20056), (1744, 18400), (1840, 17440), (2180, 14720), (2300, 13952), (2507, 12800), (2560, 12535), (2725, 11776), (2944, 10900), (3200, 10028), (3488, 9200), (3680, 8720), (4360, 7360), (4600, 6976), (5014, 6400), (5450, 5888)]