4914880

素因数分解:

$2^6\times 5^1\times {\mathrm{15359}}^1$

素因数の和:15376

約数の個数: 28

約数和(自身を含む): 11704320

約数和(自身を除く): 6789440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 15359, 30718, 61436, 76795, 122872, 153590, 245744, 307180, 491488, 614360, 982976, 1228720, 2457440, 4914880]

約数ペア:

[(1, 4914880), (2, 2457440), (4, 1228720), (5, 982976), (8, 614360), (10, 491488), (16, 307180), (20, 245744), (32, 153590), (40, 122872), (64, 76795), (80, 61436), (160, 30718), (320, 15359)]