81127503072

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{5279}}^1$

素因数の和:5337

約数の個数: 540

約数和(自身を含む): 305131004640

約数和(自身を除く): 224003501568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 98, 99, 108, 112, 121, 126, 132, 144, 147, 154, 162, 168, 176, 189, 196, 198, 216, 224, 231, 242, 252, 264, 288, 294, 297, 308, 324, 336, 352, 363, 378, 392, 396, 432, 441, 462, 484, 504, 528, 539, 567, 588, 594, 616, 648, 672, 693, 726, 756, 784, 792, 847, 864, 882, 891, 924, 968, 1008, 1056, 1078, 1089, 1134, 1176, 1188, 1232, 1296, 1323, 1386, 1452, 1512, 1568, 1584, 1617, 1694, 1764, 1782, 1848, 1936, 2016, 2079, 2156, 2178, 2268, 2352, 2376, 2464, 2541, 2592, 2646, 2772, 2904, 3024, 3168, 3234, 3267, 3388, 3528, 3564, 3696, 3872, 3969, 4158, 4312, 4356, 4536, 4704, 4752, 4851, 5082, 5279, 5292, 5544, 5808, 5929, 6048, 6237, 6468, 6534, 6776, 7056, 7128, 7392, 7623, 7938, 8316, 8624, 8712, 9072, 9504, 9702, 9801, 10164, 10558, 10584, 11088, 11616, 11858, 12474, 12936, 13068, 13552, 14112, 14256, 14553, 15246, 15837, 15876, 16632, 17248, 17424, 17787, 18144, 19404, 19602, 20328, 21116, 21168, 22176, 22869, 23716, 24948, 25872, 26136, 27104, 28512, 29106, 30492, 31674, 31752, 33264, 34848, 35574, 36953, 38808, 39204, 40656, 42232, 42336, 43659, 45738, 47432, 47511, 49896, 51744, 52272, 53361, 58069, 58212, 60984, 63348, 63504, 66528, 68607, 71148, 73906, 77616, 78408, 81312, 84464, 87318, 91476, 94864, 95022, 99792, 104544, 106722, 110859, 116138, 116424, 121968, 126696, 127008, 137214, 142296, 142533, 147812, 155232, 156816, 160083, 168928, 174207, 174636, 182952, 189728, 190044, 199584, 213444, 221718, 232276, 232848, 243936, 253392, 258671, 274428, 284592, 285066, 295624, 313632, 320166, 332577, 348414, 349272, 365904, 380088, 406483, 426888, 427599, 443436, 464552, 465696, 480249, 506784, 517342, 522621, 548856, 569184, 570132, 591248, 638759, 640332, 665154, 696828, 698544, 731808, 760176, 776013, 812966, 853776, 855198, 886872, 929104, 960498, 997731, 1034684, 1045242, 1097712, 1140264, 1182496, 1219449, 1277518, 1280664, 1330308, 1393656, 1397088, 1520352, 1552026, 1567863, 1625932, 1707552, 1710396, 1773744, 1858208, 1916277, 1920996, 1995462, 2069368, 2090484, 2195424, 2280528, 2328039, 2438898, 2555036, 2561328, 2660616, 2787312, 2845381, 2993193, 3104052, 3135726, 3251864, 3420792, 3547488, 3658347, 3832554, 3841992, 3990924, 4138736, 4180968, 4471313, 4561056, 4656078, 4703589, 4877796, 5110072, 5122656, 5321232, 5574624, 5690762, 5748831, 5986386, 6208104, 6271452, 6503728, 6841584, 6984117, 7316694, 7665108, 7683984, 7981848, 8277472, 8361936, 8536143, 8942626, 9312156, 9407178, 9755592, 10220144, 10642464, 10975041, 11381524, 11497662, 11972772, 12416208, 12542904, 13007456, 13413939, 13683168, 13968234, 14633388, 15330216, 15367968, 15963696, 16723872, 17072286, 17246493, 17885252, 18624312, 18814356, 19511184, 20440288, 20952351, 21950082, 22763048, 22995324, 23945544, 24832416, 25085808, 25608429, 26827878, 27936468, 29266776, 30660432, 31299191, 31927392, 32925123, 34144572, 34492986, 35770504, 37248624, 37628712, 39022368, 40241817, 41904702, 43900164, 45526096, 45990648, 47891088, 50171616, 51216858, 51739479, 53655756, 55872936, 58533552, 61320864, 62598382, 65850246, 68289144, 68985972, 71541008, 74497248, 75257424, 76825287, 80483634, 83809404, 87800328, 91052192, 91981296, 93897573, 95782176, 102433716, 103478958, 107311512, 111745872, 117067104, 120725451, 125196764, 131700492, 136578288, 137971944, 143082016, 150514848, 153650574, 160967268, 167618808, 175600656, 183962592, 187795146, 204867432, 206957916, 214623024, 223491744, 230475861, 241450902, 250393528, 263400984, 273156576, 275943888, 281692719, 307301148, 321934536, 335237616, 351201312, 362176353, 375590292, 409734864, 413915832, 429246048, 460951722, 482901804, 500787056, 526801968, 551887776, 563385438, 614602296, 643869072, 670475232, 724352706, 751180584, 819469728, 827831664, 845078157, 921903444, 965803608, 1001574112, 1053603936, 1126770876, 1229204592, 1287738144, 1448705412, 1502361168, 1655663328, 1690156314, 1843806888, 1931607216, 2253541752, 2458409184, 2535234471, 2897410824, 3004722336, 3380312628, 3687613776, 3863214432, 4507083504, 5070468942, 5794821648, 6760625256, 7375227552, 9014167008, 10140937884, 11589643296, 13521250512, 20281875768, 27042501024, 40563751536, 81127503072]

約数ペア:

[(1, 81127503072), (2, 40563751536), (3, 27042501024), (4, 20281875768), (6, 13521250512), (7, 11589643296), (8, 10140937884), (9, 9014167008), (11, 7375227552), (12, 6760625256), (14, 5794821648), (16, 5070468942), (18, 4507083504), (21, 3863214432), (22, 3687613776), (24, 3380312628), (27, 3004722336), (28, 2897410824), (32, 2535234471), (33, 2458409184), (36, 2253541752), (42, 1931607216), (44, 1843806888), (48, 1690156314), (49, 1655663328), (54, 1502361168), (56, 1448705412), (63, 1287738144), (66, 1229204592), (72, 1126770876), (77, 1053603936), (81, 1001574112), (84, 965803608), (88, 921903444), (96, 845078157), (98, 827831664), (99, 819469728), (108, 751180584), (112, 724352706), (121, 670475232), (126, 643869072), (132, 614602296), (144, 563385438), (147, 551887776), (154, 526801968), (162, 500787056), (168, 482901804), (176, 460951722), (189, 429246048), (196, 413915832), (198, 409734864), (216, 375590292), (224, 362176353), (231, 351201312), (242, 335237616), (252, 321934536), (264, 307301148), (288, 281692719), (294, 275943888), (297, 273156576), (308, 263400984), (324, 250393528), (336, 241450902), (352, 230475861), (363, 223491744), (378, 214623024), (392, 206957916), (396, 204867432), (432, 187795146), (441, 183962592), (462, 175600656), (484, 167618808), (504, 160967268), (528, 153650574), (539, 150514848), (567, 143082016), (588, 137971944), (594, 136578288), (616, 131700492), (648, 125196764), (672, 120725451), (693, 117067104), (726, 111745872), (756, 107311512), (784, 103478958), (792, 102433716), (847, 95782176), (864, 93897573), (882, 91981296), (891, 91052192), (924, 87800328), (968, 83809404), (1008, 80483634), (1056, 76825287), (1078, 75257424), (1089, 74497248), (1134, 71541008), (1176, 68985972), (1188, 68289144), (1232, 65850246), (1296, 62598382), (1323, 61320864), (1386, 58533552), (1452, 55872936), (1512, 53655756), (1568, 51739479), (1584, 51216858), (1617, 50171616), (1694, 47891088), (1764, 45990648), (1782, 45526096), (1848, 43900164), (1936, 41904702), (2016, 40241817), (2079, 39022368), (2156, 37628712), (2178, 37248624), (2268, 35770504), (2352, 34492986), (2376, 34144572), (2464, 32925123), (2541, 31927392), (2592, 31299191), (2646, 30660432), (2772, 29266776), (2904, 27936468), (3024, 26827878), (3168, 25608429), (3234, 25085808), (3267, 24832416), (3388, 23945544), (3528, 22995324), (3564, 22763048), (3696, 21950082), (3872, 20952351), (3969, 20440288), (4158, 19511184), (4312, 18814356), (4356, 18624312), (4536, 17885252), (4704, 17246493), (4752, 17072286), (4851, 16723872), (5082, 15963696), (5279, 15367968), (5292, 15330216), (5544, 14633388), (5808, 13968234), (5929, 13683168), (6048, 13413939), (6237, 13007456), (6468, 12542904), (6534, 12416208), (6776, 11972772), (7056, 11497662), (7128, 11381524), (7392, 10975041), (7623, 10642464), (7938, 10220144), (8316, 9755592), (8624, 9407178), (8712, 9312156), (9072, 8942626), (9504, 8536143), (9702, 8361936), (9801, 8277472), (10164, 7981848), (10558, 7683984), (10584, 7665108), (11088, 7316694), (11616, 6984117), (11858, 6841584), (12474, 6503728), (12936, 6271452), (13068, 6208104), (13552, 5986386), (14112, 5748831), (14256, 5690762), (14553, 5574624), (15246, 5321232), (15837, 5122656), (15876, 5110072), (16632, 4877796), (17248, 4703589), (17424, 4656078), (17787, 4561056), (18144, 4471313), (19404, 4180968), (19602, 4138736), (20328, 3990924), (21116, 3841992), (21168, 3832554), (22176, 3658347), (22869, 3547488), (23716, 3420792), (24948, 3251864), (25872, 3135726), (26136, 3104052), (27104, 2993193), (28512, 2845381), (29106, 2787312), (30492, 2660616), (31674, 2561328), (31752, 2555036), (33264, 2438898), (34848, 2328039), (35574, 2280528), (36953, 2195424), (38808, 2090484), (39204, 2069368), (40656, 1995462), (42232, 1920996), (42336, 1916277), (43659, 1858208), (45738, 1773744), (47432, 1710396), (47511, 1707552), (49896, 1625932), (51744, 1567863), (52272, 1552026), (53361, 1520352), (58069, 1397088), (58212, 1393656), (60984, 1330308), (63348, 1280664), (63504, 1277518), (66528, 1219449), (68607, 1182496), (71148, 1140264), (73906, 1097712), (77616, 1045242), (78408, 1034684), (81312, 997731), (84464, 960498), (87318, 929104), (91476, 886872), (94864, 855198), (95022, 853776), (99792, 812966), (104544, 776013), (106722, 760176), (110859, 731808), (116138, 698544), (116424, 696828), (121968, 665154), (126696, 640332), (127008, 638759), (137214, 591248), (142296, 570132), (142533, 569184), (147812, 548856), (155232, 522621), (156816, 517342), (160083, 506784), (168928, 480249), (174207, 465696), (174636, 464552), (182952, 443436), (189728, 427599), (190044, 426888), (199584, 406483), (213444, 380088), (221718, 365904), (232276, 349272), (232848, 348414), (243936, 332577), (253392, 320166), (258671, 313632), (274428, 295624), (284592, 285066)]