224514080

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{4091}}^1$

素因数の和:4127

約数の個数: 96

約数和(自身を含む): 618710400

約数和(自身を除く): 394196320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 343, 392, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2744, 3430, 3920, 4091, 5488, 6860, 7840, 8182, 10976, 13720, 16364, 20455, 27440, 28637, 32728, 40910, 54880, 57274, 65456, 81820, 114548, 130912, 143185, 163640, 200459, 229096, 286370, 327280, 400918, 458192, 572740, 654560, 801836, 916384, 1002295, 1145480, 1403213, 1603672, 2004590, 2290960, 2806426, 3207344, 4009180, 4581920, 5612852, 6414688, 7016065, 8018360, 11225704, 14032130, 16036720, 22451408, 28064260, 32073440, 44902816, 56128520, 112257040, 224514080]

約数ペア:

[(1, 224514080), (2, 112257040), (4, 56128520), (5, 44902816), (7, 32073440), (8, 28064260), (10, 22451408), (14, 16036720), (16, 14032130), (20, 11225704), (28, 8018360), (32, 7016065), (35, 6414688), (40, 5612852), (49, 4581920), (56, 4009180), (70, 3207344), (80, 2806426), (98, 2290960), (112, 2004590), (140, 1603672), (160, 1403213), (196, 1145480), (224, 1002295), (245, 916384), (280, 801836), (343, 654560), (392, 572740), (490, 458192), (560, 400918), (686, 327280), (784, 286370), (980, 229096), (1120, 200459), (1372, 163640), (1568, 143185), (1715, 130912), (1960, 114548), (2744, 81820), (3430, 65456), (3920, 57274), (4091, 54880), (5488, 40910), (6860, 32728), (7840, 28637), (8182, 27440), (10976, 20455), (13720, 16364)]