129124440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1429}}^1$

素因数の和:1697

約数の個数: 96

約数和(自身を含む): 421621200

約数和(自身を除く): 292496760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 753, 1004, 1255, 1429, 1506, 2008, 2259, 2510, 2858, 3012, 3765, 4287, 4518, 5020, 5716, 6024, 7145, 7530, 8574, 9036, 10040, 11295, 11432, 12861, 14290, 15060, 17148, 18072, 21435, 22590, 25722, 28580, 30120, 34296, 42870, 45180, 51444, 57160, 64305, 85740, 90360, 102888, 128610, 171480, 257220, 358679, 514440, 717358, 1076037, 1434716, 1793395, 2152074, 2869432, 3228111, 3586790, 4304148, 5380185, 6456222, 7173580, 8608296, 10760370, 12912444, 14347160, 16140555, 21520740, 25824888, 32281110, 43041480, 64562220, 129124440]

約数ペア:

[(1, 129124440), (2, 64562220), (3, 43041480), (4, 32281110), (5, 25824888), (6, 21520740), (8, 16140555), (9, 14347160), (10, 12912444), (12, 10760370), (15, 8608296), (18, 7173580), (20, 6456222), (24, 5380185), (30, 4304148), (36, 3586790), (40, 3228111), (45, 2869432), (60, 2152074), (72, 1793395), (90, 1434716), (120, 1076037), (180, 717358), (251, 514440), (360, 358679), (502, 257220), (753, 171480), (1004, 128610), (1255, 102888), (1429, 90360), (1506, 85740), (2008, 64305), (2259, 57160), (2510, 51444), (2858, 45180), (3012, 42870), (3765, 34296), (4287, 30120), (4518, 28580), (5020, 25722), (5716, 22590), (6024, 21435), (7145, 18072), (7530, 17148), (8574, 15060), (9036, 14290), (10040, 12861), (11295, 11432)]