420520040640

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{13397}}^1$

素因数の和:13606

約数の個数: 560

約数和(自身を含む): 1719568775232

約数和(自身を除く): 1299048734592

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, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 173, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 346, 360, 378, 405, 420, 432, 448, 480, 504, 519, 540, 560, 567, 576, 630, 648, 672, 692, 720, 756, 810, 840, 864, 865, 945, 960, 1008, 1038, 1080, 1120, 1134, 1211, 1260, 1296, 1344, 1384, 1440, 1512, 1557, 1620, 1680, 1728, 1730, 1890, 2016, 2076, 2160, 2240, 2268, 2422, 2520, 2592, 2595, 2768, 2835, 2880, 3024, 3114, 3240, 3360, 3460, 3633, 3780, 4032, 4152, 4320, 4536, 4671, 4844, 5040, 5184, 5190, 5536, 5670, 6048, 6055, 6228, 6480, 6720, 6920, 7266, 7560, 7785, 8304, 8640, 9072, 9342, 9688, 10080, 10380, 10899, 11072, 11340, 12096, 12110, 12456, 12960, 13397, 13840, 14013, 14532, 15120, 15570, 16608, 18144, 18165, 18684, 19376, 20160, 20760, 21798, 22680, 23355, 24220, 24912, 25920, 26794, 27680, 28026, 29064, 30240, 31140, 32697, 33216, 36288, 36330, 37368, 38752, 40191, 41520, 43596, 45360, 46710, 48440, 49824, 53588, 54495, 55360, 56052, 58128, 60480, 62280, 65394, 66985, 70065, 72660, 74736, 77504, 80382, 83040, 87192, 90720, 93420, 93779, 96880, 98091, 99648, 107176, 108990, 112104, 116256, 120573, 124560, 130788, 133970, 140130, 145320, 149472, 160764, 163485, 166080, 174384, 181440, 186840, 187558, 193760, 196182, 200955, 214352, 217980, 224208, 232512, 241146, 249120, 261576, 267940, 280260, 281337, 290640, 298944, 321528, 326970, 348768, 361719, 373680, 375116, 387520, 392364, 401910, 428704, 435960, 448416, 468895, 482292, 490455, 498240, 523152, 535880, 560520, 562674, 581280, 602865, 643056, 653940, 697536, 723438, 747360, 750232, 784728, 803820, 844011, 857408, 871920, 896832, 937790, 964584, 980910, 1046304, 1071760, 1085157, 1121040, 1125348, 1162560, 1205730, 1286112, 1307880, 1406685, 1446876, 1494720, 1500464, 1569456, 1607640, 1688022, 1743840, 1808595, 1875580, 1929168, 1961820, 2092608, 2143520, 2170314, 2242080, 2250696, 2317681, 2411460, 2532033, 2572224, 2615760, 2813370, 2893752, 3000928, 3138912, 3215280, 3376044, 3487680, 3617190, 3751160, 3858336, 3923640, 4220055, 4287040, 4340628, 4484160, 4501392, 4635362, 4822920, 5064066, 5231520, 5425785, 5626740, 5787504, 6001856, 6277824, 6430560, 6752088, 6953043, 7234380, 7502320, 7596099, 7716672, 7847280, 8440110, 8681256, 9002784, 9270724, 9645840, 10128132, 10463040, 10851570, 11253480, 11575008, 11588405, 12660165, 12861120, 13504176, 13906086, 14468760, 15004640, 15192198, 15694560, 16223767, 16880220, 17362512, 18005568, 18541448, 19291680, 20256264, 20859129, 21703140, 22506960, 23150016, 23176810, 25320330, 27008352, 27812172, 28937520, 30009280, 30384396, 31389120, 32447534, 33760440, 34725024, 34765215, 37082896, 37980495, 38583360, 40512528, 41718258, 43406280, 45013920, 46353620, 48671301, 50640660, 54016704, 55624344, 57875040, 60768792, 62577387, 64895068, 67520880, 69450048, 69530430, 74165792, 75960990, 81025056, 81118835, 83436516, 86812560, 90027840, 92707240, 97342602, 101281320, 104295645, 111248688, 115750080, 121537584, 125154774, 129790136, 135041760, 139060860, 146013903, 148331584, 151921980, 162050112, 162237670, 166873032, 173625120, 185414480, 187732161, 194685204, 202562640, 208591290, 222497376, 243075168, 243356505, 250309548, 259580272, 270083520, 278121720, 292027806, 303843960, 312886935, 324475340, 333746064, 347250240, 370828960, 375464322, 389370408, 405125280, 417182580, 438041709, 444994752, 486150336, 486713010, 500619096, 519160544, 556243440, 584055612, 607687920, 625773870, 648950680, 667492128, 730069515, 741657920, 750928644, 778740816, 810250560, 834365160, 876083418, 938660805, 973426020, 1001238192, 1038321088, 1112486880, 1168111224, 1215375840, 1251547740, 1297901360, 1314125127, 1334984256, 1460139030, 1501857288, 1557481632, 1668730320, 1752166836, 1877321610, 1946852040, 2002476384, 2190208545, 2224973760, 2336222448, 2430751680, 2503095480, 2595802720, 2628250254, 2920278060, 3003714576, 3114963264, 3337460640, 3504333672, 3754643220, 3893704080, 4004952768, 4380417090, 4672444896, 5006190960, 5191605440, 5256500508, 5840556120, 6007429152, 6570625635, 6674921280, 7008667344, 7509286440, 7787408160, 8760834180, 9344889792, 10012381920, 10513001016, 11681112240, 12014858304, 13141251270, 14017334688, 15018572880, 15574816320, 17521668360, 20024763840, 21026002032, 23362224480, 26282502540, 28034669376, 30037145760, 35043336720, 42052004064, 46724448960, 52565005080, 60074291520, 70086673440, 84104008128, 105130010160, 140173346880, 210260020320, 420520040640]

約数ペア:

[(1, 420520040640), (2, 210260020320), (3, 140173346880), (4, 105130010160), (5, 84104008128), (6, 70086673440), (7, 60074291520), (8, 52565005080), (9, 46724448960), (10, 42052004064), (12, 35043336720), (14, 30037145760), (15, 28034669376), (16, 26282502540), (18, 23362224480), (20, 21026002032), (21, 20024763840), (24, 17521668360), (27, 15574816320), (28, 15018572880), (30, 14017334688), (32, 13141251270), (35, 12014858304), (36, 11681112240), (40, 10513001016), (42, 10012381920), (45, 9344889792), (48, 8760834180), (54, 7787408160), (56, 7509286440), (60, 7008667344), (63, 6674921280), (64, 6570625635), (70, 6007429152), (72, 5840556120), (80, 5256500508), (81, 5191605440), (84, 5006190960), (90, 4672444896), (96, 4380417090), (105, 4004952768), (108, 3893704080), (112, 3754643220), (120, 3504333672), (126, 3337460640), (135, 3114963264), (140, 3003714576), (144, 2920278060), (160, 2628250254), (162, 2595802720), (168, 2503095480), (173, 2430751680), (180, 2336222448), (189, 2224973760), (192, 2190208545), (210, 2002476384), (216, 1946852040), (224, 1877321610), (240, 1752166836), (252, 1668730320), (270, 1557481632), (280, 1501857288), (288, 1460139030), (315, 1334984256), (320, 1314125127), (324, 1297901360), (336, 1251547740), (346, 1215375840), (360, 1168111224), (378, 1112486880), (405, 1038321088), (420, 1001238192), (432, 973426020), (448, 938660805), (480, 876083418), (504, 834365160), (519, 810250560), (540, 778740816), (560, 750928644), (567, 741657920), (576, 730069515), (630, 667492128), (648, 648950680), (672, 625773870), (692, 607687920), (720, 584055612), (756, 556243440), (810, 519160544), (840, 500619096), (864, 486713010), (865, 486150336), (945, 444994752), (960, 438041709), (1008, 417182580), (1038, 405125280), (1080, 389370408), (1120, 375464322), (1134, 370828960), (1211, 347250240), (1260, 333746064), (1296, 324475340), (1344, 312886935), (1384, 303843960), (1440, 292027806), (1512, 278121720), (1557, 270083520), (1620, 259580272), (1680, 250309548), (1728, 243356505), (1730, 243075168), (1890, 222497376), (2016, 208591290), (2076, 202562640), (2160, 194685204), (2240, 187732161), (2268, 185414480), (2422, 173625120), (2520, 166873032), (2592, 162237670), (2595, 162050112), (2768, 151921980), (2835, 148331584), (2880, 146013903), (3024, 139060860), (3114, 135041760), (3240, 129790136), (3360, 125154774), (3460, 121537584), (3633, 115750080), (3780, 111248688), (4032, 104295645), (4152, 101281320), (4320, 97342602), (4536, 92707240), (4671, 90027840), (4844, 86812560), (5040, 83436516), (5184, 81118835), (5190, 81025056), (5536, 75960990), (5670, 74165792), (6048, 69530430), (6055, 69450048), (6228, 67520880), (6480, 64895068), (6720, 62577387), (6920, 60768792), (7266, 57875040), (7560, 55624344), (7785, 54016704), (8304, 50640660), (8640, 48671301), (9072, 46353620), (9342, 45013920), (9688, 43406280), (10080, 41718258), (10380, 40512528), (10899, 38583360), (11072, 37980495), (11340, 37082896), (12096, 34765215), (12110, 34725024), (12456, 33760440), (12960, 32447534), (13397, 31389120), (13840, 30384396), (14013, 30009280), (14532, 28937520), (15120, 27812172), (15570, 27008352), (16608, 25320330), (18144, 23176810), (18165, 23150016), (18684, 22506960), (19376, 21703140), (20160, 20859129), (20760, 20256264), (21798, 19291680), (22680, 18541448), (23355, 18005568), (24220, 17362512), (24912, 16880220), (25920, 16223767), (26794, 15694560), (27680, 15192198), (28026, 15004640), (29064, 14468760), (30240, 13906086), (31140, 13504176), (32697, 12861120), (33216, 12660165), (36288, 11588405), (36330, 11575008), (37368, 11253480), (38752, 10851570), (40191, 10463040), (41520, 10128132), (43596, 9645840), (45360, 9270724), (46710, 9002784), (48440, 8681256), (49824, 8440110), (53588, 7847280), (54495, 7716672), (55360, 7596099), (56052, 7502320), (58128, 7234380), (60480, 6953043), (62280, 6752088), (65394, 6430560), (66985, 6277824), (70065, 6001856), (72660, 5787504), (74736, 5626740), (77504, 5425785), (80382, 5231520), (83040, 5064066), (87192, 4822920), (90720, 4635362), (93420, 4501392), (93779, 4484160), (96880, 4340628), (98091, 4287040), (99648, 4220055), (107176, 3923640), (108990, 3858336), (112104, 3751160), (116256, 3617190), (120573, 3487680), (124560, 3376044), (130788, 3215280), (133970, 3138912), (140130, 3000928), (145320, 2893752), (149472, 2813370), (160764, 2615760), (163485, 2572224), (166080, 2532033), (174384, 2411460), (181440, 2317681), (186840, 2250696), (187558, 2242080), (193760, 2170314), (196182, 2143520), (200955, 2092608), (214352, 1961820), (217980, 1929168), (224208, 1875580), (232512, 1808595), (241146, 1743840), (249120, 1688022), (261576, 1607640), (267940, 1569456), (280260, 1500464), (281337, 1494720), (290640, 1446876), (298944, 1406685), (321528, 1307880), (326970, 1286112), (348768, 1205730), (361719, 1162560), (373680, 1125348), (375116, 1121040), (387520, 1085157), (392364, 1071760), (401910, 1046304), (428704, 980910), (435960, 964584), (448416, 937790), (468895, 896832), (482292, 871920), (490455, 857408), (498240, 844011), (523152, 803820), (535880, 784728), (560520, 750232), (562674, 747360), (581280, 723438), (602865, 697536), (643056, 653940)]