328276320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{683909}}^1$

素因数の和:683927

約数の個数: 48

約数和(自身を含む): 1034071920

約数和(自身を除く): 705795600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 683909, 1367818, 2051727, 2735636, 3419545, 4103454, 5471272, 6839090, 8206908, 10258635, 10942544, 13678180, 16413816, 20517270, 21885088, 27356360, 32827632, 41034540, 54712720, 65655264, 82069080, 109425440, 164138160, 328276320]

約数ペア:

[(1, 328276320), (2, 164138160), (3, 109425440), (4, 82069080), (5, 65655264), (6, 54712720), (8, 41034540), (10, 32827632), (12, 27356360), (15, 21885088), (16, 20517270), (20, 16413816), (24, 13678180), (30, 10942544), (32, 10258635), (40, 8206908), (48, 6839090), (60, 5471272), (80, 4103454), (96, 3419545), (120, 2735636), (160, 2051727), (240, 1367818), (480, 683909)]