4040495282880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{66807131}}^1$

素因数の和:66807164

約数の個数: 224

約数和(自身を含む): 16290251066880

約数和(自身を除く): 12249755784000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 60480, 66807131, 133614262, 200421393, 267228524, 334035655, 400842786, 467649917, 534457048, 601264179, 668071310, 801685572, 935299834, 1002106965, 1068914096, 1202528358, 1336142620, 1402949751, 1603371144, 1803792537, 1870599668, 2004213930, 2137828192, 2338249585, 2405056716, 2672285240, 2805899502, 3006320895, 3206742288, 3607585074, 3741199336, 4008427860, 4208849253, 4275656384, 4676499170, 4810113432, 5344570480, 5611799004, 6012641790, 6413484576, 7014748755, 7215170148, 7482398672, 8016855720, 8417698506, 9018962685, 9352998340, 9620226864, 10689140960, 11223598008, 12025283580, 12626547759, 12826969152, 14029497510, 14430340296, 14964797344, 16033711440, 16835397012, 18037925370, 18705996680, 19240453728, 21044246265, 21378281920, 22447196016, 24050567160, 25253095518, 28058995020, 28860680592, 29929594688, 32067422880, 33670794024, 36075850740, 37411993360, 38480907456, 42088492530, 44894392032, 48101134320, 50506191036, 56117990040, 57721361184, 63132738795, 64134845760, 67341588048, 72151701480, 74823986720, 84176985060, 89788784064, 96202268640, 101012382072, 112235980080, 115442722368, 126265477590, 134683176096, 144303402960, 149647973440, 168353970120, 192404537280, 202024764144, 224471960160, 252530955180, 269366352192, 288606805920, 336707940240, 404049528288, 448943920320, 505061910360, 577213611840, 673415880480, 808099056576, 1010123820720, 1346831760960, 2020247641440, 4040495282880]

約数ペア:

[(1, 4040495282880), (2, 2020247641440), (3, 1346831760960), (4, 1010123820720), (5, 808099056576), (6, 673415880480), (7, 577213611840), (8, 505061910360), (9, 448943920320), (10, 404049528288), (12, 336707940240), (14, 288606805920), (15, 269366352192), (16, 252530955180), (18, 224471960160), (20, 202024764144), (21, 192404537280), (24, 168353970120), (27, 149647973440), (28, 144303402960), (30, 134683176096), (32, 126265477590), (35, 115442722368), (36, 112235980080), (40, 101012382072), (42, 96202268640), (45, 89788784064), (48, 84176985060), (54, 74823986720), (56, 72151701480), (60, 67341588048), (63, 64134845760), (64, 63132738795), (70, 57721361184), (72, 56117990040), (80, 50506191036), (84, 48101134320), (90, 44894392032), (96, 42088492530), (105, 38480907456), (108, 37411993360), (112, 36075850740), (120, 33670794024), (126, 32067422880), (135, 29929594688), (140, 28860680592), (144, 28058995020), (160, 25253095518), (168, 24050567160), (180, 22447196016), (189, 21378281920), (192, 21044246265), (210, 19240453728), (216, 18705996680), (224, 18037925370), (240, 16835397012), (252, 16033711440), (270, 14964797344), (280, 14430340296), (288, 14029497510), (315, 12826969152), (320, 12626547759), (336, 12025283580), (360, 11223598008), (378, 10689140960), (420, 9620226864), (432, 9352998340), (448, 9018962685), (480, 8417698506), (504, 8016855720), (540, 7482398672), (560, 7215170148), (576, 7014748755), (630, 6413484576), (672, 6012641790), (720, 5611799004), (756, 5344570480), (840, 4810113432), (864, 4676499170), (945, 4275656384), (960, 4208849253), (1008, 4008427860), (1080, 3741199336), (1120, 3607585074), (1260, 3206742288), (1344, 3006320895), (1440, 2805899502), (1512, 2672285240), (1680, 2405056716), (1728, 2338249585), (1890, 2137828192), (2016, 2004213930), (2160, 1870599668), (2240, 1803792537), (2520, 1603371144), (2880, 1402949751), (3024, 1336142620), (3360, 1202528358), (3780, 1068914096), (4032, 1002106965), (4320, 935299834), (5040, 801685572), (6048, 668071310), (6720, 601264179), (7560, 534457048), (8640, 467649917), (10080, 400842786), (12096, 334035655), (15120, 267228524), (20160, 200421393), (30240, 133614262), (60480, 66807131)]