132445120

素因数分解:

$2^6\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2741}}^1$

素因数の和:2909

約数の個数: 56

約数和(自身を含む): 317589408

約数和(自身を除く): 185144288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 151, 160, 302, 320, 604, 755, 1208, 1510, 2416, 2741, 3020, 4832, 5482, 6040, 9664, 10964, 12080, 13705, 21928, 24160, 27410, 43856, 48320, 54820, 87712, 109640, 175424, 219280, 413891, 438560, 827782, 877120, 1655564, 2069455, 3311128, 4138910, 6622256, 8277820, 13244512, 16555640, 26489024, 33111280, 66222560, 132445120]

約数ペア:

[(1, 132445120), (2, 66222560), (4, 33111280), (5, 26489024), (8, 16555640), (10, 13244512), (16, 8277820), (20, 6622256), (32, 4138910), (40, 3311128), (64, 2069455), (80, 1655564), (151, 877120), (160, 827782), (302, 438560), (320, 413891), (604, 219280), (755, 175424), (1208, 109640), (1510, 87712), (2416, 54820), (2741, 48320), (3020, 43856), (4832, 27410), (5482, 24160), (6040, 21928), (9664, 13705), (10964, 12080)]