462560

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{59}}^1$

素因数の和:88

約数の個数: 72

約数和(自身を含む): 1292760

約数和(自身を除く): 830200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 59, 70, 80, 98, 112, 118, 140, 160, 196, 224, 236, 245, 280, 295, 392, 413, 472, 490, 560, 590, 784, 826, 944, 980, 1120, 1180, 1568, 1652, 1888, 1960, 2065, 2360, 2891, 3304, 3920, 4130, 4720, 5782, 6608, 7840, 8260, 9440, 11564, 13216, 14455, 16520, 23128, 28910, 33040, 46256, 57820, 66080, 92512, 115640, 231280, 462560]

約数ペア:

[(1, 462560), (2, 231280), (4, 115640), (5, 92512), (7, 66080), (8, 57820), (10, 46256), (14, 33040), (16, 28910), (20, 23128), (28, 16520), (32, 14455), (35, 13216), (40, 11564), (49, 9440), (56, 8260), (59, 7840), (70, 6608), (80, 5782), (98, 4720), (112, 4130), (118, 3920), (140, 3304), (160, 2891), (196, 2360), (224, 2065), (236, 1960), (245, 1888), (280, 1652), (295, 1568), (392, 1180), (413, 1120), (472, 980), (490, 944), (560, 826), (590, 784)]