27676160

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:611

約数の個数: 80

約数和(自身を含む): 69973200

約数和(自身を除く): 42297040

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 569, 608, 640, 760, 1138, 1216, 1280, 1520, 2276, 2432, 2560, 2845, 3040, 4552, 4864, 5690, 6080, 9104, 9728, 10811, 11380, 12160, 18208, 21622, 22760, 24320, 36416, 43244, 45520, 48640, 54055, 72832, 86488, 91040, 108110, 145664, 172976, 182080, 216220, 291328, 345952, 364160, 432440, 691904, 728320, 864880, 1383808, 1456640, 1729760, 2767616, 3459520, 5535232, 6919040, 13838080, 27676160]

約数ペア:

[(1, 27676160), (2, 13838080), (4, 6919040), (5, 5535232), (8, 3459520), (10, 2767616), (16, 1729760), (19, 1456640), (20, 1383808), (32, 864880), (38, 728320), (40, 691904), (64, 432440), (76, 364160), (80, 345952), (95, 291328), (128, 216220), (152, 182080), (160, 172976), (190, 145664), (256, 108110), (304, 91040), (320, 86488), (380, 72832), (512, 54055), (569, 48640), (608, 45520), (640, 43244), (760, 36416), (1138, 24320), (1216, 22760), (1280, 21622), (1520, 18208), (2276, 12160), (2432, 11380), (2560, 10811), (2845, 9728), (3040, 9104), (4552, 6080), (4864, 5690)]