423098160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1762909}}^1$

素因数の和:1762925

約数の個数: 40

約数和(自身を含む): 1311605040

約数和(自身を除く): 888506880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1762909, 3525818, 5288727, 7051636, 8814545, 10577454, 14103272, 17629090, 21154908, 26443635, 28206544, 35258180, 42309816, 52887270, 70516360, 84619632, 105774540, 141032720, 211549080, 423098160]

約数ペア:

[(1, 423098160), (2, 211549080), (3, 141032720), (4, 105774540), (5, 84619632), (6, 70516360), (8, 52887270), (10, 42309816), (12, 35258180), (15, 28206544), (16, 26443635), (20, 21154908), (24, 17629090), (30, 14103272), (40, 10577454), (48, 8814545), (60, 7051636), (80, 5288727), (120, 3525818), (240, 1762909)]