161029080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{149101}}^1$

素因数の和:149121

約数の個数: 64

約数和(自身を含む): 536767200

約数和(自身を除く): 375738120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 149101, 298202, 447303, 596404, 745505, 894606, 1192808, 1341909, 1491010, 1789212, 2236515, 2683818, 2982020, 3578424, 4025727, 4473030, 5367636, 5964040, 6709545, 8051454, 8946060, 10735272, 13419090, 16102908, 17892120, 20128635, 26838180, 32205816, 40257270, 53676360, 80514540, 161029080]

約数ペア:

[(1, 161029080), (2, 80514540), (3, 53676360), (4, 40257270), (5, 32205816), (6, 26838180), (8, 20128635), (9, 17892120), (10, 16102908), (12, 13419090), (15, 10735272), (18, 8946060), (20, 8051454), (24, 6709545), (27, 5964040), (30, 5367636), (36, 4473030), (40, 4025727), (45, 3578424), (54, 2982020), (60, 2683818), (72, 2236515), (90, 1789212), (108, 1491010), (120, 1341909), (135, 1192808), (180, 894606), (216, 745505), (270, 596404), (360, 447303), (540, 298202), (1080, 149101)]