4720003505280

素因数分解:

$2^7\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1\times {\mathrm{1879}}^1$

素因数の和:3026

約数の個数: 1024

約数和(自身を含む): 20139402240000

約数和(自身を除く): 15419398734720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 384, 399, 420, 432, 448, 456, 480, 504, 513, 532, 540, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 896, 912, 945, 960, 1008, 1026, 1064, 1080, 1093, 1120, 1140, 1152, 1197, 1216, 1260, 1330, 1344, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1728, 1824, 1879, 1890, 1920, 1995, 2016, 2052, 2128, 2160, 2186, 2240, 2280, 2394, 2432, 2520, 2565, 2660, 2688, 2736, 2880, 3024, 3040, 3192, 3279, 3360, 3420, 3456, 3591, 3648, 3758, 3780, 3990, 4032, 4104, 4256, 4320, 4372, 4480, 4560, 4788, 5040, 5130, 5320, 5465, 5472, 5637, 5760, 5985, 6048, 6080, 6384, 6558, 6720, 6840, 7182, 7296, 7516, 7560, 7651, 7980, 8064, 8208, 8512, 8640, 8744, 9120, 9395, 9576, 9837, 10080, 10260, 10640, 10930, 10944, 11274, 11970, 12096, 12160, 12768, 13116, 13153, 13440, 13680, 14364, 15032, 15120, 15302, 15960, 16395, 16416, 16911, 17024, 17280, 17488, 17955, 18240, 18790, 19152, 19674, 20160, 20520, 20767, 21280, 21860, 21888, 22548, 22953, 23940, 24192, 25536, 26232, 26306, 27360, 28185, 28728, 29511, 30064, 30240, 30604, 31920, 32790, 32832, 33822, 34976, 35701, 35910, 36480, 37580, 38255, 38304, 39348, 39459, 40320, 41040, 41534, 42560, 43720, 45096, 45906, 47880, 49185, 50733, 51072, 52464, 52612, 54720, 56370, 57456, 59022, 60128, 60480, 61208, 62301, 63840, 65580, 65664, 65765, 67644, 68859, 69952, 71402, 71820, 75160, 76510, 76608, 78696, 78918, 82080, 83068, 84555, 85120, 87440, 90192, 91812, 95760, 98370, 101466, 103835, 104928, 105224, 107103, 109440, 112740, 114765, 114912, 118044, 118377, 120256, 120960, 122416, 124602, 127680, 131160, 131530, 135288, 137718, 139904, 142804, 143640, 145369, 147555, 150320, 153020, 153216, 157392, 157836, 164160, 166136, 169110, 174880, 178505, 180384, 183624, 186903, 191520, 196740, 197295, 202932, 206577, 207670, 209856, 210448, 214206, 225480, 229530, 229824, 236088, 236754, 240512, 244832, 249204, 249907, 253665, 255360, 262320, 263060, 270576, 275436, 285608, 287280, 290738, 295110, 300640, 306040, 311505, 314784, 315672, 321309, 328320, 332272, 338220, 344295, 349760, 355131, 357010, 360768, 367248, 373806, 383040, 393480, 394590, 405864, 413154, 415340, 419712, 420896, 428412, 436107, 450960, 459060, 459648, 472176, 473508, 489664, 498408, 499814, 507330, 524640, 526120, 535515, 541152, 550872, 560709, 571216, 574560, 581476, 590220, 591885, 601280, 612080, 623010, 629568, 631344, 642618, 664544, 676440, 688590, 699520, 710262, 714020, 721536, 726845, 734496, 747612, 749721, 766080, 786960, 789180, 811728, 826308, 830680, 841792, 856824, 872214, 901920, 918120, 934515, 944352, 947016, 963927, 979328, 996816, 999628, 1014660, 1032885, 1049280, 1052240, 1071030, 1082304, 1101744, 1121418, 1142432, 1149120, 1162952, 1180440, 1183770, 1202560, 1224160, 1246020, 1249535, 1259136, 1262688, 1285236, 1308321, 1329088, 1352880, 1377180, 1420524, 1428040, 1453690, 1468992, 1495224, 1499442, 1573920, 1578360, 1606545, 1623456, 1652616, 1661360, 1683584, 1713648, 1744428, 1775655, 1803840, 1836240, 1869030, 1888704, 1894032, 1927854, 1993632, 1999256, 2029320, 2053747, 2065770, 2098560, 2104480, 2142060, 2164608, 2180535, 2203488, 2242836, 2249163, 2284864, 2298240, 2325904, 2360880, 2367540, 2448320, 2492040, 2499070, 2525376, 2570472, 2616642, 2658176, 2705760, 2754360, 2803545, 2841048, 2856080, 2907380, 2937984, 2990448, 2998884, 3147840, 3156720, 3213090, 3246912, 3305232, 3322720, 3427296, 3488856, 3551310, 3607680, 3672480, 3738060, 3748605, 3777408, 3788064, 3855708, 3924963, 3987264, 3998512, 4058640, 4107494, 4131540, 4208960, 4284120, 4361070, 4406976, 4485672, 4498326, 4569728, 4651808, 4721760, 4735080, 4819635, 4896640, 4984080, 4998140, 5050752, 5140944, 5233284, 5411520, 5508720, 5607090, 5682096, 5712160, 5814760, 5980896, 5997768, 6161241, 6295680, 6313440, 6426180, 6493824, 6541605, 6610464, 6645440, 6747489, 6854592, 6977712, 7102620, 7344960, 7476120, 7497210, 7576128, 7711416, 7849926, 7974528, 7997024, 8117280, 8214988, 8263080, 8417920, 8568240, 8722140, 8813952, 8971344, 8996652, 9303616, 9443520, 9470160, 9639270, 9968160, 9996280, 10268735, 10281888, 10466568, 10823040, 11017440, 11214180, 11245815, 11364192, 11424320, 11629520, 11961792, 11995536, 12322482, 12626880, 12852360, 13083210, 13220928, 13290880, 13494978, 13709184, 13955424, 14205240, 14376229, 14689920, 14952240, 14994420, 15152256, 15422832, 15699852, 15994048, 16234560, 16429976, 16526160, 17136480, 17444280, 17942688, 17993304, 18483723, 18607232, 18887040, 18940320, 19278540, 19624815, 19936320, 19992560, 20537470, 20563776, 20933136, 22034880, 22428360, 22491630, 22728384, 22848640, 23259040, 23923584, 23991072, 24644964, 25253760, 25704720, 26166420, 26441856, 26989956, 27910848, 28410480, 28752458, 29904480, 29988840, 30806205, 30845664, 31399704, 31988096, 32469120, 32859952, 33052320, 33737445, 34272960, 34888560, 35885376, 35986608, 36967446, 37880640, 38557080, 39021193, 39249630, 39872640, 39985120, 41074940, 41127552, 41866272, 43128687, 44069760, 44856720, 44983260, 45456768, 46518080, 47982144, 49289928, 51409440, 52332840, 53979912, 55451169, 55821696, 56820960, 57504916, 59808960, 59977680, 61612410, 61691328, 62799408, 65719904, 66104640, 67474890, 68545920, 69777120, 71770752, 71881145, 71973216, 73934892, 75761280, 77114160, 78042386, 78499260, 79970240, 82149880, 83732544, 86257374, 89713440, 89966520, 92418615, 93036160, 95964288, 98579856, 102818880, 104665680, 107959824, 110902338, 113641920, 115009832, 117063579, 119617920, 119955360, 123224820, 123382656, 125598816, 129386061, 131439808, 132209280, 134949780, 139554240, 143762290, 143946432, 147869784, 154228320, 156084772, 156998520, 159940480, 164299760, 167465088, 172514748, 179426880, 179933040, 184837230, 195105965, 197159712, 205637760, 209331360, 215643435, 215919648, 221804676, 227283840, 230019664, 234127158, 239910720, 246449640, 251197632, 258772122, 262879616, 269899560, 273148351, 277255845, 279108480, 287524580, 287892864, 295739568, 308456640, 312169544, 313997040, 328599520, 345029496, 351190737, 358853760, 359866080, 369674460, 388158183, 390211930, 394319424, 418662720, 431286870, 431839296, 443609352, 460039328, 468254316, 479821440, 492899280, 502395264, 517544244, 539799120, 546296702, 554511690, 575049160, 585317895, 591479136, 616913280, 624339088, 627994080, 646930305, 657199040, 690058992, 702381474, 719732160, 739348920, 776316366, 780423860, 788638848, 819445053, 837325440, 862573740, 863678592, 887218704, 920078656, 936508632, 985798560, 1035088488, 1053572211, 1079598240, 1092593404, 1109023380, 1150098320, 1170635790, 1182958272, 1248678176, 1255988160, 1293860610, 1314398080, 1365741755, 1380117984, 1404762948, 1439464320, 1478697840, 1552632732, 1560847720, 1638890106, 1725147480, 1755953685, 1774437408, 1840157312, 1873017264, 1940790915, 1971597120, 2070176976, 2107144422, 2159196480, 2185186808, 2218046760, 2300196640, 2341271580, 2365916544, 2458335159, 2497356352, 2511976320, 2587721220, 2731483510, 2760235968, 2809525896, 2957395680, 3105265464, 3121695440, 3277780212, 3450294960, 3511907370, 3548874816, 3746034528, 3881581830, 3943194240, 4097225265, 4140353952, 4214288844, 4318392960, 4370373616, 4436093520, 4600393280, 4682543160, 4916670318, 4994712704, 5175442440, 5267861055, 5462967020, 5520471936, 5619051792, 5914791360, 6210530928, 6243390880, 6555560424, 6900589920, 7023814740, 7097749632, 7375005477, 7492069056, 7763163660, 8194450530, 8280707904, 8428577688, 8740747232, 8872187040, 9200786560, 9365086320, 9833340636, 10350884880, 10535722110, 10925934040, 11238103584, 11829582720, 12291675795, 12421061856, 12486781760, 13111120848, 13801179840, 14047629480, 14750010954, 14984138112, 15526327320, 16388901060, 16561415808, 16857155376, 17481494464, 17744374080, 18730172640, 19666681272, 20701769760, 21071444220, 21851868080, 22476207168, 24583351590, 24842123712, 24973563520, 26222241696, 27602359680, 28095258960, 29500021908, 31052654640, 32777802120, 33714310752, 34962988928, 35488748160, 36875027385, 37460345280, 39333362544, 41403539520, 42142888440, 43703736160, 44952414336, 49166703180, 49684247424, 52444483392, 56190517920, 59000043816, 62105309280, 65555604240, 67428621504, 73750054770, 74920690560, 78666725088, 82807079040, 84285776880, 87407472320, 98333406360, 104888966784, 112381035840, 118000087632, 124210618560, 131111208480, 134857243008, 147500109540, 157333450176, 168571553760, 174814944640, 196666812720, 224762071680, 236000175264, 248421237120, 262222416960, 295000219080, 314666900352, 337143107520, 393333625440, 472000350528, 524444833920, 590000438160, 674286215040, 786667250880, 944000701056, 1180000876320, 1573334501760, 2360001752640, 4720003505280]

約数ペア:

[(1, 4720003505280), (2, 2360001752640), (3, 1573334501760), (4, 1180000876320), (5, 944000701056), (6, 786667250880), (7, 674286215040), (8, 590000438160), (9, 524444833920), (10, 472000350528), (12, 393333625440), (14, 337143107520), (15, 314666900352), (16, 295000219080), (18, 262222416960), (19, 248421237120), (20, 236000175264), (21, 224762071680), (24, 196666812720), (27, 174814944640), (28, 168571553760), (30, 157333450176), (32, 147500109540), (35, 134857243008), (36, 131111208480), (38, 124210618560), (40, 118000087632), (42, 112381035840), (45, 104888966784), (48, 98333406360), (54, 87407472320), (56, 84285776880), (57, 82807079040), (60, 78666725088), (63, 74920690560), (64, 73750054770), (70, 67428621504), (72, 65555604240), (76, 62105309280), (80, 59000043816), (84, 56190517920), (90, 52444483392), (95, 49684247424), (96, 49166703180), (105, 44952414336), (108, 43703736160), (112, 42142888440), (114, 41403539520), (120, 39333362544), (126, 37460345280), (128, 36875027385), (133, 35488748160), (135, 34962988928), (140, 33714310752), (144, 32777802120), (152, 31052654640), (160, 29500021908), (168, 28095258960), (171, 27602359680), (180, 26222241696), (189, 24973563520), (190, 24842123712), (192, 24583351590), (210, 22476207168), (216, 21851868080), (224, 21071444220), (228, 20701769760), (240, 19666681272), (252, 18730172640), (266, 17744374080), (270, 17481494464), (280, 16857155376), (285, 16561415808), (288, 16388901060), (304, 15526327320), (315, 14984138112), (320, 14750010954), (336, 14047629480), (342, 13801179840), (360, 13111120848), (378, 12486781760), (380, 12421061856), (384, 12291675795), (399, 11829582720), (420, 11238103584), (432, 10925934040), (448, 10535722110), (456, 10350884880), (480, 9833340636), (504, 9365086320), (513, 9200786560), (532, 8872187040), (540, 8740747232), (560, 8428577688), (570, 8280707904), (576, 8194450530), (608, 7763163660), (630, 7492069056), (640, 7375005477), (665, 7097749632), (672, 7023814740), (684, 6900589920), (720, 6555560424), (756, 6243390880), (760, 6210530928), (798, 5914791360), (840, 5619051792), (855, 5520471936), (864, 5462967020), (896, 5267861055), (912, 5175442440), (945, 4994712704), (960, 4916670318), (1008, 4682543160), (1026, 4600393280), (1064, 4436093520), (1080, 4370373616), (1093, 4318392960), (1120, 4214288844), (1140, 4140353952), (1152, 4097225265), (1197, 3943194240), (1216, 3881581830), (1260, 3746034528), (1330, 3548874816), (1344, 3511907370), (1368, 3450294960), (1440, 3277780212), (1512, 3121695440), (1520, 3105265464), (1596, 2957395680), (1680, 2809525896), (1710, 2760235968), (1728, 2731483510), (1824, 2587721220), (1879, 2511976320), (1890, 2497356352), (1920, 2458335159), (1995, 2365916544), (2016, 2341271580), (2052, 2300196640), (2128, 2218046760), (2160, 2185186808), (2186, 2159196480), (2240, 2107144422), (2280, 2070176976), (2394, 1971597120), (2432, 1940790915), (2520, 1873017264), (2565, 1840157312), (2660, 1774437408), (2688, 1755953685), (2736, 1725147480), (2880, 1638890106), (3024, 1560847720), (3040, 1552632732), (3192, 1478697840), (3279, 1439464320), (3360, 1404762948), (3420, 1380117984), (3456, 1365741755), (3591, 1314398080), (3648, 1293860610), (3758, 1255988160), (3780, 1248678176), (3990, 1182958272), (4032, 1170635790), (4104, 1150098320), (4256, 1109023380), (4320, 1092593404), (4372, 1079598240), (4480, 1053572211), (4560, 1035088488), (4788, 985798560), (5040, 936508632), (5130, 920078656), (5320, 887218704), (5465, 863678592), (5472, 862573740), (5637, 837325440), (5760, 819445053), (5985, 788638848), (6048, 780423860), (6080, 776316366), (6384, 739348920), (6558, 719732160), (6720, 702381474), (6840, 690058992), (7182, 657199040), (7296, 646930305), (7516, 627994080), (7560, 624339088), (7651, 616913280), (7980, 591479136), (8064, 585317895), (8208, 575049160), (8512, 554511690), (8640, 546296702), (8744, 539799120), (9120, 517544244), (9395, 502395264), (9576, 492899280), (9837, 479821440), (10080, 468254316), (10260, 460039328), (10640, 443609352), (10930, 431839296), (10944, 431286870), (11274, 418662720), (11970, 394319424), (12096, 390211930), (12160, 388158183), (12768, 369674460), (13116, 359866080), (13153, 358853760), (13440, 351190737), (13680, 345029496), (14364, 328599520), (15032, 313997040), (15120, 312169544), (15302, 308456640), (15960, 295739568), (16395, 287892864), (16416, 287524580), (16911, 279108480), (17024, 277255845), (17280, 273148351), (17488, 269899560), (17955, 262879616), (18240, 258772122), (18790, 251197632), (19152, 246449640), (19674, 239910720), (20160, 234127158), (20520, 230019664), (20767, 227283840), (21280, 221804676), (21860, 215919648), (21888, 215643435), (22548, 209331360), (22953, 205637760), (23940, 197159712), (24192, 195105965), (25536, 184837230), (26232, 179933040), (26306, 179426880), (27360, 172514748), (28185, 167465088), (28728, 164299760), (29511, 159940480), (30064, 156998520), (30240, 156084772), (30604, 154228320), (31920, 147869784), (32790, 143946432), (32832, 143762290), (33822, 139554240), (34976, 134949780), (35701, 132209280), (35910, 131439808), (36480, 129386061), (37580, 125598816), (38255, 123382656), (38304, 123224820), (39348, 119955360), (39459, 119617920), (40320, 117063579), (41040, 115009832), (41534, 113641920), (42560, 110902338), (43720, 107959824), (45096, 104665680), (45906, 102818880), (47880, 98579856), (49185, 95964288), (50733, 93036160), (51072, 92418615), (52464, 89966520), (52612, 89713440), (54720, 86257374), (56370, 83732544), (57456, 82149880), (59022, 79970240), (60128, 78499260), (60480, 78042386), (61208, 77114160), (62301, 75761280), (63840, 73934892), (65580, 71973216), (65664, 71881145), (65765, 71770752), (67644, 69777120), (68859, 68545920), (69952, 67474890), (71402, 66104640), (71820, 65719904), (75160, 62799408), (76510, 61691328), (76608, 61612410), (78696, 59977680), (78918, 59808960), (82080, 57504916), (83068, 56820960), (84555, 55821696), 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