120057280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53597}}^1$

素因数の和:53621

約数の個数: 56

約数和(自身を含む): 326733408

約数和(自身を除く): 206676128

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 53597, 107194, 214388, 267985, 375179, 428776, 535970, 750358, 857552, 1071940, 1500716, 1715104, 1875895, 2143880, 3001432, 3430208, 3751790, 4287760, 6002864, 7503580, 8575520, 12005728, 15007160, 17151040, 24011456, 30014320, 60028640, 120057280]

約数ペア:

[(1, 120057280), (2, 60028640), (4, 30014320), (5, 24011456), (7, 17151040), (8, 15007160), (10, 12005728), (14, 8575520), (16, 7503580), (20, 6002864), (28, 4287760), (32, 3751790), (35, 3430208), (40, 3001432), (56, 2143880), (64, 1875895), (70, 1715104), (80, 1500716), (112, 1071940), (140, 857552), (160, 750358), (224, 535970), (280, 428776), (320, 375179), (448, 267985), (560, 214388), (1120, 107194), (2240, 53597)]