86685120

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 224

約数和(自身を含む): 312115200

約数和(自身を除く): 225430080

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, 79, 80, 90, 96, 108, 120, 127, 135, 144, 158, 160, 180, 192, 216, 237, 240, 254, 270, 288, 316, 320, 360, 381, 395, 432, 474, 480, 508, 540, 576, 632, 635, 711, 720, 762, 790, 864, 948, 960, 1016, 1080, 1143, 1185, 1264, 1270, 1422, 1440, 1524, 1580, 1728, 1896, 1905, 2032, 2133, 2160, 2286, 2370, 2528, 2540, 2844, 2880, 3048, 3160, 3429, 3555, 3792, 3810, 4064, 4266, 4320, 4572, 4740, 5056, 5080, 5688, 5715, 6096, 6320, 6858, 7110, 7584, 7620, 8128, 8532, 8640, 9144, 9480, 10033, 10160, 10665, 11376, 11430, 12192, 12640, 13716, 14220, 15168, 15240, 17064, 17145, 18288, 18960, 20066, 20320, 21330, 22752, 22860, 24384, 25280, 27432, 28440, 30099, 30480, 34128, 34290, 36576, 37920, 40132, 40640, 42660, 45504, 45720, 50165, 54864, 56880, 60198, 60960, 68256, 68580, 73152, 75840, 80264, 85320, 90297, 91440, 100330, 109728, 113760, 120396, 121920, 136512, 137160, 150495, 160528, 170640, 180594, 182880, 200660, 219456, 227520, 240792, 270891, 274320, 300990, 321056, 341280, 361188, 365760, 401320, 451485, 481584, 541782, 548640, 601980, 642112, 682560, 722376, 802640, 902970, 963168, 1083564, 1097280, 1203960, 1354455, 1444752, 1605280, 1805940, 1926336, 2167128, 2407920, 2708910, 2889504, 3210560, 3611880, 4334256, 4815840, 5417820, 5779008, 7223760, 8668512, 9631680, 10835640, 14447520, 17337024, 21671280, 28895040, 43342560, 86685120]

約数ペア:

[(1, 86685120), (2, 43342560), (3, 28895040), (4, 21671280), (5, 17337024), (6, 14447520), (8, 10835640), (9, 9631680), (10, 8668512), (12, 7223760), (15, 5779008), (16, 5417820), (18, 4815840), (20, 4334256), (24, 3611880), (27, 3210560), (30, 2889504), (32, 2708910), (36, 2407920), (40, 2167128), (45, 1926336), (48, 1805940), (54, 1605280), (60, 1444752), (64, 1354455), (72, 1203960), (79, 1097280), (80, 1083564), (90, 963168), (96, 902970), (108, 802640), (120, 722376), (127, 682560), (135, 642112), (144, 601980), (158, 548640), (160, 541782), (180, 481584), (192, 451485), (216, 401320), (237, 365760), (240, 361188), (254, 341280), (270, 321056), (288, 300990), (316, 274320), (320, 270891), (360, 240792), (381, 227520), (395, 219456), (432, 200660), (474, 182880), (480, 180594), (508, 170640), (540, 160528), (576, 150495), (632, 137160), (635, 136512), (711, 121920), (720, 120396), (762, 113760), (790, 109728), (864, 100330), (948, 91440), (960, 90297), (1016, 85320), (1080, 80264), (1143, 75840), (1185, 73152), (1264, 68580), (1270, 68256), (1422, 60960), (1440, 60198), (1524, 56880), (1580, 54864), (1728, 50165), (1896, 45720), (1905, 45504), (2032, 42660), (2133, 40640), (2160, 40132), (2286, 37920), (2370, 36576), (2528, 34290), (2540, 34128), (2844, 30480), (2880, 30099), (3048, 28440), (3160, 27432), (3429, 25280), (3555, 24384), (3792, 22860), (3810, 22752), (4064, 21330), (4266, 20320), (4320, 20066), (4572, 18960), (4740, 18288), (5056, 17145), (5080, 17064), (5688, 15240), (5715, 15168), (6096, 14220), (6320, 13716), (6858, 12640), (7110, 12192), (7584, 11430), (7620, 11376), (8128, 10665), (8532, 10160), (8640, 10033), (9144, 9480)]