2927680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{1307}}^1$

素因数の和:1331

約数の個数: 56

約数和(自身を含む): 7973568

約数和(自身を除く): 5045888

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, 1307, 2240, 2614, 5228, 6535, 9149, 10456, 13070, 18298, 20912, 26140, 36596, 41824, 45745, 52280, 73192, 83648, 91490, 104560, 146384, 182980, 209120, 292768, 365960, 418240, 585536, 731920, 1463840, 2927680]

約数ペア:

[(1, 2927680), (2, 1463840), (4, 731920), (5, 585536), (7, 418240), (8, 365960), (10, 292768), (14, 209120), (16, 182980), (20, 146384), (28, 104560), (32, 91490), (35, 83648), (40, 73192), (56, 52280), (64, 45745), (70, 41824), (80, 36596), (112, 26140), (140, 20912), (160, 18298), (224, 13070), (280, 10456), (320, 9149), (448, 6535), (560, 5228), (1120, 2614), (1307, 2240)]