2160054400

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{96431}}^1$

素因数の和:96462

約数の個数: 96

約数和(自身を含む): 6098359680

約数和(自身を除く): 3938305280

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, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 2240, 2800, 3200, 4480, 5600, 11200, 22400, 96431, 192862, 385724, 482155, 675017, 771448, 964310, 1350034, 1542896, 1928620, 2410775, 2700068, 3085792, 3375085, 3857240, 4821550, 5400136, 6171584, 6750170, 7714480, 9643100, 10800272, 12343168, 13500340, 15428960, 16875425, 19286200, 21600544, 27000680, 30857920, 33750850, 38572400, 43201088, 54001360, 61715840, 67501700, 77144800, 86402176, 108002720, 135003400, 154289600, 216005440, 270006800, 308579200, 432010880, 540013600, 1080027200, 2160054400]

約数ペア:

[(1, 2160054400), (2, 1080027200), (4, 540013600), (5, 432010880), (7, 308579200), (8, 270006800), (10, 216005440), (14, 154289600), (16, 135003400), (20, 108002720), (25, 86402176), (28, 77144800), (32, 67501700), (35, 61715840), (40, 54001360), (50, 43201088), (56, 38572400), (64, 33750850), (70, 30857920), (80, 27000680), (100, 21600544), (112, 19286200), (128, 16875425), (140, 15428960), (160, 13500340), (175, 12343168), (200, 10800272), (224, 9643100), (280, 7714480), (320, 6750170), (350, 6171584), (400, 5400136), (448, 4821550), (560, 3857240), (640, 3375085), (700, 3085792), (800, 2700068), (896, 2410775), (1120, 1928620), (1400, 1542896), (1600, 1350034), (2240, 964310), (2800, 771448), (3200, 675017), (4480, 482155), (5600, 385724), (11200, 192862), (22400, 96431)]