269094080

素因数分解:

$2^6\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5569}}^1$

素因数の和:5737

約数の個数: 56

約数和(自身を含む): 645139680

約数和(自身を除く): 376045600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 151, 160, 302, 320, 604, 755, 1208, 1510, 2416, 3020, 4832, 5569, 6040, 9664, 11138, 12080, 22276, 24160, 27845, 44552, 48320, 55690, 89104, 111380, 178208, 222760, 356416, 445520, 840919, 891040, 1681838, 1782080, 3363676, 4204595, 6727352, 8409190, 13454704, 16818380, 26909408, 33636760, 53818816, 67273520, 134547040, 269094080]

約数ペア:

[(1, 269094080), (2, 134547040), (4, 67273520), (5, 53818816), (8, 33636760), (10, 26909408), (16, 16818380), (20, 13454704), (32, 8409190), (40, 6727352), (64, 4204595), (80, 3363676), (151, 1782080), (160, 1681838), (302, 891040), (320, 840919), (604, 445520), (755, 356416), (1208, 222760), (1510, 178208), (2416, 111380), (3020, 89104), (4832, 55690), (5569, 48320), (6040, 44552), (9664, 27845), (11138, 24160), (12080, 22276)]