143296960

素因数分解:

$2^6\times 5^1\times {\mathrm{569}}^1\times {\mathrm{787}}^1$

素因数の和:1373

約数の個数: 56

約数和(自身を含む): 342259920

約数和(自身を除く): 198962960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 569, 787, 1138, 1574, 2276, 2845, 3148, 3935, 4552, 5690, 6296, 7870, 9104, 11380, 12592, 15740, 18208, 22760, 25184, 31480, 36416, 45520, 50368, 62960, 91040, 125920, 182080, 251840, 447803, 895606, 1791212, 2239015, 3582424, 4478030, 7164848, 8956060, 14329696, 17912120, 28659392, 35824240, 71648480, 143296960]

約数ペア:

[(1, 143296960), (2, 71648480), (4, 35824240), (5, 28659392), (8, 17912120), (10, 14329696), (16, 8956060), (20, 7164848), (32, 4478030), (40, 3582424), (64, 2239015), (80, 1791212), (160, 895606), (320, 447803), (569, 251840), (787, 182080), (1138, 125920), (1574, 91040), (2276, 62960), (2845, 50368), (3148, 45520), (3935, 36416), (4552, 31480), (5690, 25184), (6296, 22760), (7870, 18208), (9104, 15740), (11380, 12592)]