2090365920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2797}}^1$

素因数の和:2994

約数の個数: 192

約数和(自身を含む): 7361202240

約数和(自身を除く): 5270836320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 173, 180, 216, 240, 270, 288, 346, 360, 432, 480, 519, 540, 692, 720, 864, 865, 1038, 1080, 1384, 1440, 1557, 1730, 2076, 2160, 2595, 2768, 2797, 3114, 3460, 4152, 4320, 4671, 5190, 5536, 5594, 6228, 6920, 7785, 8304, 8391, 9342, 10380, 11188, 12456, 13840, 13985, 15570, 16608, 16782, 18684, 20760, 22376, 23355, 24912, 25173, 27680, 27970, 31140, 33564, 37368, 41520, 41955, 44752, 46710, 49824, 50346, 55940, 62280, 67128, 74736, 75519, 83040, 83910, 89504, 93420, 100692, 111880, 124560, 125865, 134256, 149472, 151038, 167820, 186840, 201384, 223760, 249120, 251730, 268512, 302076, 335640, 373680, 377595, 402768, 447520, 483881, 503460, 604152, 671280, 747360, 755190, 805536, 967762, 1006920, 1208304, 1342560, 1451643, 1510380, 1935524, 2013840, 2416608, 2419405, 2903286, 3020760, 3871048, 4027680, 4354929, 4838810, 5806572, 6041520, 7258215, 7742096, 8709858, 9677620, 11613144, 12083040, 13064787, 14516430, 15484192, 17419716, 19355240, 21774645, 23226288, 26129574, 29032860, 34839432, 38710480, 43549290, 46452576, 52259148, 58065720, 65323935, 69678864, 77420960, 87098580, 104518296, 116131440, 130647870, 139357728, 174197160, 209036592, 232262880, 261295740, 348394320, 418073184, 522591480, 696788640, 1045182960, 2090365920]

約数ペア:

[(1, 2090365920), (2, 1045182960), (3, 696788640), (4, 522591480), (5, 418073184), (6, 348394320), (8, 261295740), (9, 232262880), (10, 209036592), (12, 174197160), (15, 139357728), (16, 130647870), (18, 116131440), (20, 104518296), (24, 87098580), (27, 77420960), (30, 69678864), (32, 65323935), (36, 58065720), (40, 52259148), (45, 46452576), (48, 43549290), (54, 38710480), (60, 34839432), (72, 29032860), (80, 26129574), (90, 23226288), (96, 21774645), (108, 19355240), (120, 17419716), (135, 15484192), (144, 14516430), (160, 13064787), (173, 12083040), (180, 11613144), (216, 9677620), (240, 8709858), (270, 7742096), (288, 7258215), (346, 6041520), (360, 5806572), (432, 4838810), (480, 4354929), (519, 4027680), (540, 3871048), (692, 3020760), (720, 2903286), (864, 2419405), (865, 2416608), (1038, 2013840), (1080, 1935524), (1384, 1510380), (1440, 1451643), (1557, 1342560), (1730, 1208304), (2076, 1006920), (2160, 967762), (2595, 805536), (2768, 755190), (2797, 747360), (3114, 671280), (3460, 604152), (4152, 503460), (4320, 483881), (4671, 447520), (5190, 402768), (5536, 377595), (5594, 373680), (6228, 335640), (6920, 302076), (7785, 268512), (8304, 251730), (8391, 249120), (9342, 223760), (10380, 201384), (11188, 186840), (12456, 167820), (13840, 151038), (13985, 149472), (15570, 134256), (16608, 125865), (16782, 124560), (18684, 111880), (20760, 100692), (22376, 93420), (23355, 89504), (24912, 83910), (25173, 83040), (27680, 75519), (27970, 74736), (31140, 67128), (33564, 62280), (37368, 55940), (41520, 50346), (41955, 49824), (44752, 46710)]