2312240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{4129}}^1$

素因数の和:4149

約数の個数: 40

約数和(自身を含む): 6145440

約数和(自身を除く): 3833200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 4129, 8258, 16516, 20645, 28903, 33032, 41290, 57806, 66064, 82580, 115612, 144515, 165160, 231224, 289030, 330320, 462448, 578060, 1156120, 2312240]

約数ペア:

[(1, 2312240), (2, 1156120), (4, 578060), (5, 462448), (7, 330320), (8, 289030), (10, 231224), (14, 165160), (16, 144515), (20, 115612), (28, 82580), (35, 66064), (40, 57806), (56, 41290), (70, 33032), (80, 28903), (112, 20645), (140, 16516), (280, 8258), (560, 4129)]