21795855840

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 864

約数和(自身を含む): 87619135968

約数和(自身を除く): 65823280128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 41, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 82, 88, 90, 96, 99, 108, 110, 113, 120, 121, 123, 132, 135, 144, 160, 162, 164, 165, 176, 180, 198, 205, 216, 220, 226, 240, 242, 243, 246, 264, 270, 288, 297, 324, 328, 330, 339, 352, 360, 363, 369, 396, 405, 410, 432, 440, 451, 452, 480, 484, 486, 492, 495, 528, 540, 565, 594, 605, 615, 648, 656, 660, 678, 720, 726, 738, 792, 810, 820, 864, 880, 891, 902, 904, 968, 972, 984, 990, 1017, 1056, 1080, 1089, 1107, 1130, 1188, 1210, 1215, 1230, 1243, 1296, 1312, 1320, 1353, 1356, 1440, 1452, 1476, 1485, 1584, 1620, 1640, 1695, 1760, 1782, 1804, 1808, 1815, 1845, 1936, 1944, 1968, 1980, 2034, 2160, 2178, 2214, 2255, 2260, 2376, 2420, 2430, 2460, 2486, 2592, 2640, 2673, 2706, 2712, 2904, 2952, 2970, 3051, 3168, 3240, 3267, 3280, 3321, 3390, 3564, 3608, 3616, 3630, 3690, 3729, 3872, 3888, 3936, 3960, 4059, 4068, 4320, 4356, 4428, 4455, 4510, 4520, 4633, 4752, 4840, 4860, 4920, 4961, 4972, 5085, 5280, 5346, 5412, 5424, 5445, 5535, 5808, 5904, 5940, 6102, 6215, 6480, 6534, 6560, 6642, 6765, 6780, 7128, 7216, 7260, 7380, 7458, 7776, 7920, 8118, 8136, 8712, 8856, 8910, 9020, 9040, 9153, 9266, 9504, 9680, 9720, 9801, 9840, 9922, 9944, 9963, 10170, 10692, 10824, 10848, 10890, 11070, 11187, 11616, 11808, 11880, 12177, 12204, 12430, 12960, 13068, 13284, 13365, 13530, 13560, 13673, 13899, 14256, 14432, 14520, 14760, 14883, 14916, 15255, 15840, 16236, 16272, 16335, 16605, 17424, 17712, 17820, 18040, 18080, 18306, 18532, 18645, 19360, 19440, 19602, 19680, 19844, 19888, 19926, 20295, 20340, 21384, 21648, 21780, 22140, 22374, 23165, 23760, 24354, 24408, 24805, 24860, 26136, 26568, 26730, 27060, 27120, 27346, 27459, 27798, 28512, 29040, 29403, 29520, 29766, 29832, 30510, 32472, 32544, 32670, 33210, 33561, 34848, 35424, 35640, 36080, 36531, 36612, 37064, 37290, 38880, 39204, 39688, 39776, 39852, 40590, 40680, 41019, 41697, 42768, 43296, 43560, 44280, 44649, 44748, 45765, 46330, 47520, 48708, 48816, 49005, 49610, 49720, 49815, 50963, 52272, 53136, 53460, 54120, 54240, 54692, 54918, 55596, 55935, 58080, 58806, 59040, 59532, 59664, 60885, 61020, 64944, 65340, 66420, 67122, 68365, 69495, 71280, 72160, 73062, 73224, 74128, 74415, 74580, 78408, 79376, 79704, 81180, 81360, 82038, 83394, 85536, 87120, 88560, 89298, 89496, 91530, 92660, 97416, 97632, 98010, 99220, 99440, 99630, 100683, 101926, 104544, 106272, 106920, 108240, 109384, 109593, 109836, 111192, 111870, 117612, 119064, 119328, 121770, 122040, 123057, 125091, 129888, 130680, 132840, 133947, 134244, 136730, 137295, 138990, 142560, 146124, 146448, 147015, 148256, 148830, 149160, 152889, 156816, 158752, 159408, 162360, 162720, 164076, 166788, 167805, 174240, 177120, 178596, 178992, 182655, 183060, 185320, 194832, 196020, 198440, 198880, 199260, 201366, 203852, 205095, 208485, 213840, 216480, 218768, 219186, 219672, 222384, 223245, 223740, 235224, 238128, 243540, 244080, 246114, 250182, 254815, 261360, 265680, 267894, 268488, 273460, 274590, 277980, 292248, 292896, 294030, 297660, 298320, 302049, 305778, 313632, 318816, 324720, 328152, 333576, 335610, 357192, 357984, 365310, 366120, 369171, 370640, 375273, 389664, 392040, 396880, 398520, 401841, 402732, 407704, 410190, 416970, 427680, 437536, 438372, 439344, 444768, 446490, 447480, 458667, 470448, 476256, 487080, 488160, 492228, 500364, 503415, 509630, 522720, 531360, 535788, 536976, 546920, 547965, 549180, 555960, 560593, 584496, 588060, 595320, 596640, 604098, 611556, 615285, 625455, 649440, 656304, 667152, 669735, 671220, 714384, 730620, 732240, 738342, 741280, 750546, 764445, 784080, 793760, 797040, 803682, 805464, 815408, 820380, 833940, 876744, 878688, 892980, 894960, 917334, 940896, 974160, 984456, 1000728, 1006830, 1019260, 1071576, 1073952, 1093840, 1095930, 1098360, 1107513, 1111920, 1121186, 1125819, 1168992, 1176120, 1190640, 1205523, 1208196, 1223112, 1230570, 1250910, 1312608, 1334304, 1339470, 1342440, 1376001, 1428768, 1461240, 1464480, 1476684, 1501092, 1510245, 1528890, 1568160, 1594080, 1607364, 1610928, 1630816, 1640760, 1667880, 1681779, 1753488, 1785960, 1789920, 1834668, 1845855, 1876365, 1948320, 1968912, 2001456, 2009205, 2013660, 2038520, 2143152, 2187680, 2191860, 2196720, 2215026, 2223840, 2242372, 2251638, 2293335, 2352240, 2381280, 2411046, 2416392, 2446224, 2461140, 2501820, 2678940, 2684880, 2752002, 2802965, 2922480, 2953368, 3002184, 3020490, 3057780, 3214728, 3221856, 3281520, 3322539, 3335760, 3363558, 3506976, 3571920, 3669336, 3691710, 3752730, 3937824, 4002912, 4018410, 4027320, 4077040, 4128003, 4286304, 4383720, 4393440, 4430052, 4484744, 4503276, 4586670, 4704480, 4822092, 4832784, 4892448, 4922280, 5003640, 5045337, 5357880, 5369760, 5504004, 5537565, 5605930, 5629095, 5844960, 5906736, 6004368, 6027615, 6040980, 6115560, 6429456, 6563040, 6645078, 6671520, 6727116, 6880005, 7143840, 7338672, 7383420, 7505460, 8036820, 8054640, 8154080, 8256006, 8408895, 8767440, 8860104, 8969488, 9006552, 9173340, 9644184, 9665568, 9844560, 10007280, 10090674, 10715760, 11008008, 11075130, 11211860, 11258190, 11813472, 12008736, 12055230, 12081960, 12231120, 12384009, 12858912, 13290156, 13454232, 13760010, 14677344, 14766840, 15010920, 15136011, 16073640, 16109280, 16512012, 16612695, 16817790, 17534880, 17720208, 17938976, 18013104, 18346680, 19288368, 19689120, 20014560, 20181348, 20640015, 21431520, 22016016, 22150260, 22423720, 22516380, 24110460, 24163920, 24462240, 24768018, 25226685, 26580312, 26908464, 27520020, 29533680, 30021840, 30272022, 32147280, 33024024, 33225390, 33635580, 35440416, 36026208, 36693360, 38576736, 40362696, 41280030, 44032032, 44300520, 44847440, 45032760, 45408033, 48220920, 48327840, 49536036, 50453370, 53160624, 53816928, 55040040, 59067360, 60043680, 60544044, 61920045, 64294560, 66048048, 66450780, 67271160, 73386720, 75680055, 80725392, 82560060, 88601040, 89694880, 90065520, 90816066, 96441840, 99072072, 100906740, 106321248, 110080080, 121088088, 123840090, 132096096, 132901560, 134542320, 136224099, 151360110, 161450784, 165120120, 177202080, 180131040, 181632132, 192883680, 198144144, 201813480, 220160160, 227040165, 242176176, 247680180, 265803120, 269084640, 272448198, 302720220, 330240240, 363264264, 396288288, 403626960, 454080330, 484352352, 495360360, 531606240, 544896396, 605440440, 660480480, 681120495, 726528528, 807253920, 908160660, 990720720, 1089792792, 1210880880, 1362240990, 1453057056, 1816321320, 1981441440, 2179585584, 2421761760, 2724481980, 3632642640, 4359171168, 5448963960, 7265285280, 10897927920, 21795855840]

約数ペア:

[(1, 21795855840), (2, 10897927920), (3, 7265285280), (4, 5448963960), (5, 4359171168), (6, 3632642640), (8, 2724481980), (9, 2421761760), (10, 2179585584), (11, 1981441440), (12, 1816321320), (15, 1453057056), (16, 1362240990), (18, 1210880880), (20, 1089792792), (22, 990720720), (24, 908160660), (27, 807253920), (30, 726528528), (32, 681120495), (33, 660480480), (36, 605440440), (40, 544896396), (41, 531606240), (44, 495360360), (45, 484352352), (48, 454080330), (54, 403626960), (55, 396288288), (60, 363264264), (66, 330240240), (72, 302720220), (80, 272448198), (81, 269084640), (82, 265803120), (88, 247680180), (90, 242176176), (96, 227040165), (99, 220160160), (108, 201813480), (110, 198144144), (113, 192883680), (120, 181632132), (121, 180131040), (123, 177202080), (132, 165120120), (135, 161450784), (144, 151360110), (160, 136224099), (162, 134542320), (164, 132901560), (165, 132096096), (176, 123840090), (180, 121088088), (198, 110080080), (205, 106321248), (216, 100906740), (220, 99072072), (226, 96441840), (240, 90816066), (242, 90065520), (243, 89694880), (246, 88601040), (264, 82560060), (270, 80725392), (288, 75680055), (297, 73386720), (324, 67271160), (328, 66450780), (330, 66048048), (339, 64294560), (352, 61920045), (360, 60544044), (363, 60043680), (369, 59067360), (396, 55040040), (405, 53816928), (410, 53160624), (432, 50453370), (440, 49536036), (451, 48327840), (452, 48220920), (480, 45408033), (484, 45032760), (486, 44847440), (492, 44300520), (495, 44032032), (528, 41280030), (540, 40362696), (565, 38576736), (594, 36693360), (605, 36026208), (615, 35440416), (648, 33635580), (656, 33225390), (660, 33024024), (678, 32147280), (720, 30272022), (726, 30021840), (738, 29533680), (792, 27520020), (810, 26908464), (820, 26580312), (864, 25226685), (880, 24768018), (891, 24462240), (902, 24163920), (904, 24110460), (968, 22516380), (972, 22423720), (984, 22150260), (990, 22016016), (1017, 21431520), (1056, 20640015), (1080, 20181348), (1089, 20014560), (1107, 19689120), (1130, 19288368), (1188, 18346680), (1210, 18013104), (1215, 17938976), (1230, 17720208), (1243, 17534880), (1296, 16817790), (1312, 16612695), (1320, 16512012), (1353, 16109280), (1356, 16073640), (1440, 15136011), (1452, 15010920), (1476, 14766840), (1485, 14677344), (1584, 13760010), (1620, 13454232), (1640, 13290156), (1695, 12858912), (1760, 12384009), (1782, 12231120), (1804, 12081960), (1808, 12055230), (1815, 12008736), (1845, 11813472), (1936, 11258190), (1944, 11211860), (1968, 11075130), (1980, 11008008), (2034, 10715760), (2160, 10090674), (2178, 10007280), (2214, 9844560), (2255, 9665568), (2260, 9644184), (2376, 9173340), (2420, 9006552), (2430, 8969488), (2460, 8860104), (2486, 8767440), (2592, 8408895), (2640, 8256006), (2673, 8154080), (2706, 8054640), (2712, 8036820), (2904, 7505460), (2952, 7383420), (2970, 7338672), (3051, 7143840), (3168, 6880005), (3240, 6727116), (3267, 6671520), (3280, 6645078), (3321, 6563040), (3390, 6429456), (3564, 6115560), (3608, 6040980), (3616, 6027615), (3630, 6004368), (3690, 5906736), (3729, 5844960), (3872, 5629095), (3888, 5605930), (3936, 5537565), (3960, 5504004), (4059, 5369760), (4068, 5357880), (4320, 5045337), (4356, 5003640), (4428, 4922280), (4455, 4892448), (4510, 4832784), (4520, 4822092), (4633, 4704480), (4752, 4586670), (4840, 4503276), (4860, 4484744), (4920, 4430052), (4961, 4393440), (4972, 4383720), (5085, 4286304), (5280, 4128003), (5346, 4077040), (5412, 4027320), (5424, 4018410), (5445, 4002912), (5535, 3937824), (5808, 3752730), (5904, 3691710), (5940, 3669336), (6102, 3571920), (6215, 3506976), (6480, 3363558), (6534, 3335760), (6560, 3322539), (6642, 3281520), (6765, 3221856), (6780, 3214728), (7128, 3057780), (7216, 3020490), (7260, 3002184), (7380, 2953368), (7458, 2922480), (7776, 2802965), (7920, 2752002), (8118, 2684880), (8136, 2678940), (8712, 2501820), (8856, 2461140), (8910, 2446224), (9020, 2416392), (9040, 2411046), (9153, 2381280), (9266, 2352240), (9504, 2293335), (9680, 2251638), (9720, 2242372), (9801, 2223840), (9840, 2215026), (9922, 2196720), (9944, 2191860), (9963, 2187680), (10170, 2143152), (10692, 2038520), (10824, 2013660), (10848, 2009205), (10890, 2001456), (11070, 1968912), (11187, 1948320), (11616, 1876365), (11808, 1845855), (11880, 1834668), (12177, 1789920), (12204, 1785960), (12430, 1753488), (12960, 1681779), (13068, 1667880), (13284, 1640760), (13365, 1630816), (13530, 1610928), (13560, 1607364), (13673, 1594080), (13899, 1568160), (14256, 1528890), (14432, 1510245), (14520, 1501092), (14760, 1476684), (14883, 1464480), (14916, 1461240), (15255, 1428768), (15840, 1376001), (16236, 1342440), (16272, 1339470), (16335, 1334304), (16605, 1312608), (17424, 1250910), (17712, 1230570), (17820, 1223112), (18040, 1208196), (18080, 1205523), (18306, 1190640), (18532, 1176120), (18645, 1168992), (19360, 1125819), (19440, 1121186), (19602, 1111920), (19680, 1107513), (19844, 1098360), (19888, 1095930), (19926, 1093840), (20295, 1073952), (20340, 1071576), (21384, 1019260), (21648, 1006830), (21780, 1000728), (22140, 984456), (22374, 974160), (23165, 940896), (23760, 917334), (24354, 894960), (24408, 892980), (24805, 878688), (24860, 876744), (26136, 833940), (26568, 820380), (26730, 815408), (27060, 805464), (27120, 803682), (27346, 797040), (27459, 793760), (27798, 784080), (28512, 764445), (29040, 750546), (29403, 741280), (29520, 738342), (29766, 732240), (29832, 730620), (30510, 714384), (32472, 671220), (32544, 669735), (32670, 667152), (33210, 656304), (33561, 649440), (34848, 625455), (35424, 615285), (35640, 611556), (36080, 604098), (36531, 596640), (36612, 595320), (37064, 588060), (37290, 584496), (38880, 560593), (39204, 555960), (39688, 549180), (39776, 547965), (39852, 546920), (40590, 536976), (40680, 535788), (41019, 531360), (41697, 522720), (42768, 509630), (43296, 503415), (43560, 500364), (44280, 492228), (44649, 488160), (44748, 487080), (45765, 476256), (46330, 470448), (47520, 458667), (48708, 447480), (48816, 446490), (49005, 444768), (49610, 439344), (49720, 438372), (49815, 437536), (50963, 427680), (52272, 416970), (53136, 410190), (53460, 407704), (54120, 402732), (54240, 401841), (54692, 398520), (54918, 396880), (55596, 392040), (55935, 389664), (58080, 375273), (58806, 370640), (59040, 369171), (59532, 366120), (59664, 365310), (60885, 357984), (61020, 357192), (64944, 335610), (65340, 333576), (66420, 328152), (67122, 324720), (68365, 318816), (69495, 313632), (71280, 305778), (72160, 302049), (73062, 298320), (73224, 297660), (74128, 294030), (74415, 292896), (74580, 292248), (78408, 277980), (79376, 274590), (79704, 273460), (81180, 268488), (81360, 267894), (82038, 265680), (83394, 261360), (85536, 254815), (87120, 250182), (88560, 246114), (89298, 244080), (89496, 243540), (91530, 238128), (92660, 235224), (97416, 223740), (97632, 223245), (98010, 222384), (99220, 219672), (99440, 219186), (99630, 218768), (100683, 216480), (101926, 213840), (104544, 208485), (106272, 205095), (106920, 203852), (108240, 201366), (109384, 199260), (109593, 198880), (109836, 198440), (111192, 196020), (111870, 194832), (117612, 185320), (119064, 183060), (119328, 182655), (121770, 178992), (122040, 178596), (123057, 177120), (125091, 174240), (129888, 167805), (130680, 166788), (132840, 164076), (133947, 162720), (134244, 162360), (136730, 159408), (137295, 158752), (138990, 156816), (142560, 152889), (146124, 149160), (146448, 148830), (147015, 148256)]