38501520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{160423}}^1$

素因数の和:160439

約数の個数: 40

約数和(自身を含む): 119355456

約数和(自身を除く): 80853936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 160423, 320846, 481269, 641692, 802115, 962538, 1283384, 1604230, 1925076, 2406345, 2566768, 3208460, 3850152, 4812690, 6416920, 7700304, 9625380, 12833840, 19250760, 38501520]

約数ペア:

[(1, 38501520), (2, 19250760), (3, 12833840), (4, 9625380), (5, 7700304), (6, 6416920), (8, 4812690), (10, 3850152), (12, 3208460), (15, 2566768), (16, 2406345), (20, 1925076), (24, 1604230), (30, 1283384), (40, 962538), (48, 802115), (60, 641692), (80, 481269), (120, 320846), (240, 160423)]