925120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{59}}^1$

素因数の和:90

約数の個数: 84

約数和(自身を含む): 2606040

約数和(自身を除く): 1680920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 59, 64, 70, 80, 98, 112, 118, 140, 160, 196, 224, 236, 245, 280, 295, 320, 392, 413, 448, 472, 490, 560, 590, 784, 826, 944, 980, 1120, 1180, 1568, 1652, 1888, 1960, 2065, 2240, 2360, 2891, 3136, 3304, 3776, 3920, 4130, 4720, 5782, 6608, 7840, 8260, 9440, 11564, 13216, 14455, 15680, 16520, 18880, 23128, 26432, 28910, 33040, 46256, 57820, 66080, 92512, 115640, 132160, 185024, 231280, 462560, 925120]

約数ペア:

[(1, 925120), (2, 462560), (4, 231280), (5, 185024), (7, 132160), (8, 115640), (10, 92512), (14, 66080), (16, 57820), (20, 46256), (28, 33040), (32, 28910), (35, 26432), (40, 23128), (49, 18880), (56, 16520), (59, 15680), (64, 14455), (70, 13216), (80, 11564), (98, 9440), (112, 8260), (118, 7840), (140, 6608), (160, 5782), (196, 4720), (224, 4130), (236, 3920), (245, 3776), (280, 3304), (295, 3136), (320, 2891), (392, 2360), (413, 2240), (448, 2065), (472, 1960), (490, 1888), (560, 1652), (590, 1568), (784, 1180), (826, 1120), (944, 980)]