137391223680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{7950881}}^1$

素因数の和:7950909

約数の個数: 128

約数和(自身を含む): 486593978400

約数和(自身を除く): 349202754720

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 7950881, 15901762, 23852643, 31803524, 39754405, 47705286, 63607048, 71557929, 79508810, 95410572, 119263215, 127214096, 143115858, 159017620, 190821144, 214673787, 238526430, 254428192, 286231716, 318035240, 357789645, 381642288, 429347574, 477052860, 508856384, 572463432, 636070480, 715579290, 763284576, 858695148, 954105720, 1017712768, 1073368935, 1144926864, 1272140960, 1431158580, 1526569152, 1717390296, 1908211440, 2146737870, 2289853728, 2544281920, 2862317160, 3053138304, 3434780592, 3816422880, 4293475740, 4579707456, 5088563840, 5724634320, 6869561184, 7632845760, 8586951480, 9159414912, 11449268640, 13739122368, 15265691520, 17173902960, 22898537280, 27478244736, 34347805920, 45797074560, 68695611840, 137391223680]

約数ペア:

[(1, 137391223680), (2, 68695611840), (3, 45797074560), (4, 34347805920), (5, 27478244736), (6, 22898537280), (8, 17173902960), (9, 15265691520), (10, 13739122368), (12, 11449268640), (15, 9159414912), (16, 8586951480), (18, 7632845760), (20, 6869561184), (24, 5724634320), (27, 5088563840), (30, 4579707456), (32, 4293475740), (36, 3816422880), (40, 3434780592), (45, 3053138304), (48, 2862317160), (54, 2544281920), (60, 2289853728), (64, 2146737870), (72, 1908211440), (80, 1717390296), (90, 1526569152), (96, 1431158580), (108, 1272140960), (120, 1144926864), (128, 1073368935), (135, 1017712768), (144, 954105720), (160, 858695148), (180, 763284576), (192, 715579290), (216, 636070480), (240, 572463432), (270, 508856384), (288, 477052860), (320, 429347574), (360, 381642288), (384, 357789645), (432, 318035240), (480, 286231716), (540, 254428192), (576, 238526430), (640, 214673787), (720, 190821144), (864, 159017620), (960, 143115858), (1080, 127214096), (1152, 119263215), (1440, 95410572), (1728, 79508810), (1920, 71557929), (2160, 63607048), (2880, 47705286), (3456, 39754405), (4320, 31803524), (5760, 23852643), (8640, 15901762), (17280, 7950881)]