2012121844560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1448737}}^1$

素因数の和:1449402

約数の個数: 160

約数和(自身を含む): 6941425303680

約数和(自身を除く): 4929303459120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 643, 720, 1080, 1286, 1929, 2160, 2572, 3215, 3858, 5144, 5787, 6430, 7716, 9645, 10288, 11574, 12860, 15432, 17361, 19290, 23148, 25720, 28935, 30864, 34722, 38580, 46296, 51440, 57870, 69444, 77160, 86805, 92592, 115740, 138888, 154320, 173610, 231480, 277776, 347220, 462960, 694440, 1388880, 1448737, 2897474, 4346211, 5794948, 7243685, 8692422, 11589896, 13038633, 14487370, 17384844, 21731055, 23179792, 26077266, 28974740, 34769688, 39115899, 43462110, 52154532, 57949480, 65193165, 69539376, 78231798, 86924220, 104309064, 115898960, 130386330, 156463596, 173848440, 195579495, 208618128, 260772660, 312927192, 347696880, 391158990, 521545320, 625854384, 782317980, 931537891, 1043090640, 1564635960, 1863075782, 2794613673, 3129271920, 3726151564, 4657689455, 5589227346, 7452303128, 8383841019, 9315378910, 11178454692, 13973068365, 14904606256, 16767682038, 18630757820, 22356909384, 25151523057, 27946136730, 33535364076, 37261515640, 41919205095, 44713818768, 50303046114, 55892273460, 67070728152, 74523031280, 83838410190, 100606092228, 111784546920, 125757615285, 134141456304, 167676820380, 201212184456, 223569093840, 251515230570, 335353640760, 402424368912, 503030461140, 670707281520, 1006060922280, 2012121844560]

約数ペア:

[(1, 2012121844560), (2, 1006060922280), (3, 670707281520), (4, 503030461140), (5, 402424368912), (6, 335353640760), (8, 251515230570), (9, 223569093840), (10, 201212184456), (12, 167676820380), (15, 134141456304), (16, 125757615285), (18, 111784546920), (20, 100606092228), (24, 83838410190), (27, 74523031280), (30, 67070728152), (36, 55892273460), (40, 50303046114), (45, 44713818768), (48, 41919205095), (54, 37261515640), (60, 33535364076), (72, 27946136730), (80, 25151523057), (90, 22356909384), (108, 18630757820), (120, 16767682038), (135, 14904606256), (144, 13973068365), (180, 11178454692), (216, 9315378910), (240, 8383841019), (270, 7452303128), (360, 5589227346), (432, 4657689455), (540, 3726151564), (643, 3129271920), (720, 2794613673), (1080, 1863075782), (1286, 1564635960), (1929, 1043090640), (2160, 931537891), (2572, 782317980), (3215, 625854384), (3858, 521545320), (5144, 391158990), (5787, 347696880), (6430, 312927192), (7716, 260772660), (9645, 208618128), (10288, 195579495), (11574, 173848440), (12860, 156463596), (15432, 130386330), (17361, 115898960), (19290, 104309064), (23148, 86924220), (25720, 78231798), (28935, 69539376), (30864, 65193165), (34722, 57949480), (38580, 52154532), (46296, 43462110), (51440, 39115899), (57870, 34769688), (69444, 28974740), (77160, 26077266), (86805, 23179792), (92592, 21731055), (115740, 17384844), (138888, 14487370), (154320, 13038633), (173610, 11589896), (231480, 8692422), (277776, 7243685), (347220, 5794948), (462960, 4346211), (694440, 2897474), (1388880, 1448737)]