4011200

素因数分解:

$2^6\times 5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:154

約数の個数: 84

約数和(自身を含む): 10393680

約数和(自身を除く): 6382480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 109, 115, 160, 184, 200, 218, 230, 320, 368, 400, 436, 460, 545, 575, 736, 800, 872, 920, 1090, 1150, 1472, 1600, 1744, 1840, 2180, 2300, 2507, 2725, 3488, 3680, 4360, 4600, 5014, 5450, 6976, 7360, 8720, 9200, 10028, 10900, 12535, 17440, 18400, 20056, 21800, 25070, 34880, 36800, 40112, 43600, 50140, 62675, 80224, 87200, 100280, 125350, 160448, 174400, 200560, 250700, 401120, 501400, 802240, 1002800, 2005600, 4011200]

約数ペア:

[(1, 4011200), (2, 2005600), (4, 1002800), (5, 802240), (8, 501400), (10, 401120), (16, 250700), (20, 200560), (23, 174400), (25, 160448), (32, 125350), (40, 100280), (46, 87200), (50, 80224), (64, 62675), (80, 50140), (92, 43600), (100, 40112), (109, 36800), (115, 34880), (160, 25070), (184, 21800), (200, 20056), (218, 18400), (230, 17440), (320, 12535), (368, 10900), (400, 10028), (436, 9200), (460, 8720), (545, 7360), (575, 6976), (736, 5450), (800, 5014), (872, 4600), (920, 4360), (1090, 3680), (1150, 3488), (1472, 2725), (1600, 2507), (1744, 2300), (1840, 2180)]