115943040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{20129}}^1$

素因数の和:20154

約数の個数: 96

約数和(自身を含む): 400385700

約数和(自身を除く): 284442660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 20129, 40258, 60387, 80516, 100645, 120774, 161032, 181161, 201290, 241548, 301935, 322064, 362322, 402580, 483096, 603870, 644128, 724644, 805160, 905805, 966192, 1207740, 1288256, 1449288, 1610320, 1811610, 1932384, 2415480, 2576512, 2898576, 3220640, 3623220, 3864768, 4830960, 5797152, 6441280, 7246440, 7729536, 9661920, 11594304, 12882560, 14492880, 19323840, 23188608, 28985760, 38647680, 57971520, 115943040]

約数ペア:

[(1, 115943040), (2, 57971520), (3, 38647680), (4, 28985760), (5, 23188608), (6, 19323840), (8, 14492880), (9, 12882560), (10, 11594304), (12, 9661920), (15, 7729536), (16, 7246440), (18, 6441280), (20, 5797152), (24, 4830960), (30, 3864768), (32, 3623220), (36, 3220640), (40, 2898576), (45, 2576512), (48, 2415480), (60, 1932384), (64, 1811610), (72, 1610320), (80, 1449288), (90, 1288256), (96, 1207740), (120, 966192), (128, 905805), (144, 805160), (160, 724644), (180, 644128), (192, 603870), (240, 483096), (288, 402580), (320, 362322), (360, 322064), (384, 301935), (480, 241548), (576, 201290), (640, 181161), (720, 161032), (960, 120774), (1152, 100645), (1440, 80516), (1920, 60387), (2880, 40258), (5760, 20129)]