81712984320

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 972

約数和(自身を含む): 326368384524

約数和(自身を除く): 244655400204

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 61, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 121, 122, 124, 128, 132, 144, 155, 160, 165, 176, 180, 183, 186, 192, 198, 220, 240, 242, 244, 248, 256, 264, 279, 288, 305, 310, 320, 330, 341, 352, 360, 363, 366, 372, 384, 396, 440, 465, 480, 484, 488, 495, 496, 528, 549, 558, 576, 605, 610, 620, 640, 660, 671, 682, 704, 720, 726, 732, 744, 768, 792, 880, 915, 930, 960, 961, 968, 976, 990, 992, 1023, 1056, 1089, 1098, 1116, 1152, 1210, 1220, 1240, 1280, 1320, 1342, 1364, 1395, 1408, 1440, 1452, 1464, 1488, 1584, 1705, 1760, 1815, 1830, 1860, 1891, 1920, 1922, 1936, 1952, 1980, 1984, 2013, 2046, 2112, 2178, 2196, 2232, 2304, 2420, 2440, 2480, 2640, 2684, 2728, 2745, 2790, 2816, 2880, 2883, 2904, 2928, 2976, 3069, 3168, 3355, 3410, 3520, 3630, 3660, 3720, 3751, 3782, 3840, 3844, 3872, 3904, 3960, 3968, 4026, 4092, 4224, 4356, 4392, 4464, 4805, 4840, 4880, 4960, 5115, 5280, 5368, 5445, 5456, 5490, 5580, 5673, 5760, 5766, 5808, 5856, 5952, 6039, 6138, 6336, 6710, 6820, 7040, 7260, 7320, 7381, 7440, 7502, 7564, 7688, 7744, 7808, 7920, 7936, 8052, 8184, 8448, 8649, 8712, 8784, 8928, 9455, 9610, 9680, 9760, 9920, 10065, 10230, 10560, 10571, 10736, 10890, 10912, 10980, 11160, 11253, 11346, 11520, 11532, 11616, 11712, 11904, 12078, 12276, 12672, 13420, 13640, 14080, 14415, 14520, 14640, 14762, 14880, 15004, 15128, 15345, 15376, 15488, 15616, 15840, 16104, 16368, 17019, 17298, 17424, 17568, 17856, 18755, 18910, 19220, 19360, 19520, 19840, 20130, 20460, 20801, 21120, 21142, 21472, 21780, 21824, 21960, 22143, 22320, 22506, 22692, 23064, 23232, 23424, 23808, 24156, 24552, 25344, 26840, 27280, 28365, 28830, 29040, 29280, 29524, 29760, 30008, 30195, 30256, 30690, 30752, 30976, 31680, 31713, 32208, 32736, 33759, 34038, 34596, 34848, 35136, 35712, 36905, 37510, 37820, 38440, 38720, 39040, 39680, 40260, 40920, 41602, 42240, 42284, 42944, 43245, 43560, 43648, 43920, 44286, 44640, 45012, 45384, 46128, 46464, 46848, 48312, 49104, 52855, 53680, 54560, 56265, 56730, 57660, 58080, 58560, 58621, 59048, 59520, 60016, 60390, 60512, 61380, 61504, 62403, 63360, 63426, 64416, 65472, 66429, 67518, 68076, 69192, 69696, 70272, 71424, 73810, 75020, 75640, 76880, 77440, 78080, 80520, 81840, 83204, 84568, 85095, 85888, 86490, 87120, 87296, 87840, 88572, 89280, 90024, 90768, 92256, 92928, 95139, 96624, 98208, 104005, 105710, 107360, 109120, 110715, 112530, 113460, 115320, 116160, 116281, 117120, 117242, 118096, 119040, 120032, 120780, 121024, 122760, 123008, 124806, 126720, 126852, 128832, 130944, 132858, 135036, 136152, 138384, 139392, 140544, 147620, 150040, 151280, 153760, 154880, 158565, 161040, 163680, 166408, 168795, 169136, 170190, 171776, 172980, 174240, 175680, 175863, 177144, 178560, 180048, 181536, 184512, 187209, 190278, 193248, 196416, 208010, 211420, 214720, 218240, 221430, 225060, 226920, 228811, 230640, 232320, 232562, 234240, 234484, 236192, 240064, 241560, 242048, 245520, 246016, 249612, 253704, 257664, 261888, 265716, 270072, 272304, 276768, 278784, 293105, 295240, 300080, 302560, 307520, 312015, 317130, 322080, 327360, 332145, 332816, 337590, 338272, 340380, 345960, 348480, 348843, 351360, 351726, 354288, 357120, 360096, 363072, 369024, 374418, 380556, 386496, 392832, 416020, 422840, 429440, 436480, 442860, 450120, 453840, 457622, 461280, 464640, 465124, 468968, 472384, 475695, 480128, 483120, 484096, 491040, 499224, 507408, 515328, 527589, 531432, 540144, 544608, 553536, 581405, 586210, 590480, 600160, 605120, 615040, 624030, 634260, 644160, 644831, 654720, 664290, 665632, 675180, 676544, 680760, 686433, 691920, 696960, 697686, 702720, 703452, 708576, 720192, 726144, 738048, 748836, 761112, 772992, 785664, 832040, 845680, 858880, 879315, 885720, 900240, 907680, 915244, 922560, 930248, 936045, 937936, 944768, 951390, 960256, 966240, 982080, 998448, 1014816, 1046529, 1055178, 1062864, 1080288, 1089216, 1107072, 1144055, 1162810, 1172420, 1180960, 1200320, 1210240, 1230080, 1248060, 1268520, 1288320, 1289662, 1309440, 1328580, 1331264, 1350360, 1353088, 1361520, 1372866, 1383840, 1393920, 1395372, 1406904, 1417152, 1440384, 1452288, 1497672, 1522224, 1545984, 1664080, 1691360, 1744215, 1758630, 1771440, 1800480, 1815360, 1830488, 1845120, 1860496, 1872090, 1875872, 1889536, 1902780, 1932480, 1934493, 1964160, 1996896, 2029632, 2059299, 2093058, 2110356, 2125728, 2160576, 2178432, 2214144, 2288110, 2325620, 2344840, 2361920, 2400640, 2420480, 2496120, 2537040, 2576640, 2579324, 2637945, 2657160, 2662528, 2700720, 2706176, 2723040, 2745732, 2767680, 2790744, 2813808, 2834304, 2880768, 2995344, 3044448, 3224155, 3328160, 3382720, 3432165, 3488430, 3517260, 3542880, 3600960, 3630720, 3660976, 3690240, 3720992, 3744180, 3751744, 3805560, 3864960, 3868986, 3928320, 3993792, 4059264, 4118598, 4186116, 4220712, 4251456, 4321152, 4356864, 4576220, 4651240, 4689680, 4723840, 4801280, 4992240, 5074080, 5158648, 5232645, 5275890, 5314320, 5325056, 5401440, 5446080, 5491464, 5535360, 5581488, 5627616, 5668608, 5803479, 5990688, 6088896, 6448310, 6656320, 6765440, 6864330, 6976860, 7034520, 7085760, 7093141, 7201920, 7261440, 7321952, 7441984, 7488360, 7503488, 7611120, 7729920, 7737972, 7987584, 8118528, 8237196, 8372232, 8441424, 8502912, 8642304, 9152440, 9302480, 9379360, 9447680, 9672465, 9984480, 10148160, 10296495, 10317296, 10465290, 10551780, 10628640, 10802880, 10892160, 10982928, 11070720, 11162976, 11255232, 11606958, 11981376, 12177792, 12896620, 13312640, 13530880, 13728660, 13953720, 14069040, 14171520, 14186282, 14403840, 14643904, 14883968, 14976720, 15006976, 15222240, 15475944, 15975168, 16474392, 16744464, 16882848, 17005824, 18304880, 18604960, 18758720, 19344930, 19968960, 20296320, 20592990, 20634592, 20930580, 21103560, 21257280, 21279423, 21605760, 21784320, 21965856, 22325952, 22510464, 23213916, 23962752, 24355584, 25793240, 26625280, 27457320, 27907440, 28138080, 28343040, 28372564, 29017395, 29287808, 29767936, 29953440, 30444480, 30951888, 32948784, 33488928, 33765696, 35465705, 36609760, 37209920, 37517440, 38689860, 39937920, 40592640, 41185980, 41269184, 41861160, 42207120, 42514560, 42558846, 43211520, 43931712, 44651904, 45020928, 46427832, 47925504, 51586480, 54914640, 55814880, 56276160, 56745128, 58034790, 58575616, 59906880, 60888960, 61903776, 63838269, 65897568, 66977856, 67531392, 70931410, 73219520, 74419840, 75034880, 77379720, 79875840, 82371960, 82538368, 83722320, 84414240, 85029120, 85117692, 87863424, 89303808, 92855664, 103172960, 106397115, 109829280, 111629760, 112552320, 113490256, 116069580, 119813760, 121777920, 123807552, 127676538, 131795136, 133955712, 135062784, 141862820, 146439040, 148839680, 154759440, 164743920, 165076736, 167444640, 168828480, 170235384, 175726848, 185711328, 206345920, 212794230, 219658560, 223259520, 225104640, 226980512, 232139160, 239627520, 247615104, 255353076, 263590272, 267911424, 283725640, 292878080, 309518880, 319191345, 329487840, 334889280, 337656960, 340470768, 371422656, 412691840, 425588460, 439317120, 446519040, 453961024, 464278320, 495230208, 510706152, 527180544, 567451280, 619037760, 638382690, 658975680, 669778560, 675313920, 680941536, 742845312, 825383680, 851176920, 878634240, 907922048, 928556640, 1021412304, 1134902560, 1238075520, 1276765380, 1317951360, 1339557120, 1361883072, 1485690624, 1702353840, 1815844096, 1857113280, 2042824608, 2269805120, 2476151040, 2553530760, 2635902720, 2723766144, 3404707680, 3714226560, 4085649216, 4539610240, 5107061520, 5447532288, 6809415360, 7428453120, 8171298432, 9079220480, 10214123040, 13618830720, 16342596864, 20428246080, 27237661440, 40856492160, 81712984320]

約数ペア:

[(1, 81712984320), (2, 40856492160), (3, 27237661440), (4, 20428246080), (5, 16342596864), (6, 13618830720), (8, 10214123040), (9, 9079220480), (10, 8171298432), (11, 7428453120), (12, 6809415360), (15, 5447532288), (16, 5107061520), (18, 4539610240), (20, 4085649216), (22, 3714226560), (24, 3404707680), (30, 2723766144), (31, 2635902720), (32, 2553530760), (33, 2476151040), (36, 2269805120), (40, 2042824608), (44, 1857113280), (45, 1815844096), (48, 1702353840), (55, 1485690624), (60, 1361883072), (61, 1339557120), (62, 1317951360), (64, 1276765380), (66, 1238075520), (72, 1134902560), (80, 1021412304), (88, 928556640), (90, 907922048), (93, 878634240), (96, 851176920), (99, 825383680), (110, 742845312), (120, 680941536), (121, 675313920), (122, 669778560), (124, 658975680), (128, 638382690), (132, 619037760), (144, 567451280), (155, 527180544), (160, 510706152), (165, 495230208), (176, 464278320), (180, 453961024), (183, 446519040), (186, 439317120), (192, 425588460), (198, 412691840), (220, 371422656), (240, 340470768), (242, 337656960), (244, 334889280), (248, 329487840), (256, 319191345), (264, 309518880), (279, 292878080), (288, 283725640), (305, 267911424), (310, 263590272), (320, 255353076), (330, 247615104), (341, 239627520), (352, 232139160), (360, 226980512), (363, 225104640), (366, 223259520), (372, 219658560), (384, 212794230), (396, 206345920), (440, 185711328), (465, 175726848), (480, 170235384), (484, 168828480), (488, 167444640), (495, 165076736), (496, 164743920), (528, 154759440), (549, 148839680), (558, 146439040), (576, 141862820), (605, 135062784), (610, 133955712), (620, 131795136), (640, 127676538), (660, 123807552), (671, 121777920), (682, 119813760), (704, 116069580), (720, 113490256), (726, 112552320), (732, 111629760), (744, 109829280), (768, 106397115), (792, 103172960), (880, 92855664), (915, 89303808), (930, 87863424), (960, 85117692), (961, 85029120), (968, 84414240), (976, 83722320), (990, 82538368), (992, 82371960), (1023, 79875840), (1056, 77379720), (1089, 75034880), (1098, 74419840), (1116, 73219520), (1152, 70931410), (1210, 67531392), (1220, 66977856), (1240, 65897568), (1280, 63838269), (1320, 61903776), (1342, 60888960), (1364, 59906880), (1395, 58575616), (1408, 58034790), (1440, 56745128), (1452, 56276160), (1464, 55814880), (1488, 54914640), (1584, 51586480), (1705, 47925504), (1760, 46427832), (1815, 45020928), (1830, 44651904), (1860, 43931712), (1891, 43211520), (1920, 42558846), (1922, 42514560), (1936, 42207120), (1952, 41861160), (1980, 41269184), (1984, 41185980), (2013, 40592640), (2046, 39937920), (2112, 38689860), (2178, 37517440), (2196, 37209920), (2232, 36609760), (2304, 35465705), (2420, 33765696), (2440, 33488928), (2480, 32948784), (2640, 30951888), (2684, 30444480), (2728, 29953440), (2745, 29767936), (2790, 29287808), (2816, 29017395), (2880, 28372564), (2883, 28343040), (2904, 28138080), (2928, 27907440), (2976, 27457320), (3069, 26625280), (3168, 25793240), (3355, 24355584), (3410, 23962752), (3520, 23213916), (3630, 22510464), (3660, 22325952), (3720, 21965856), (3751, 21784320), (3782, 21605760), (3840, 21279423), (3844, 21257280), (3872, 21103560), (3904, 20930580), (3960, 20634592), (3968, 20592990), (4026, 20296320), (4092, 19968960), (4224, 19344930), (4356, 18758720), (4392, 18604960), (4464, 18304880), (4805, 17005824), (4840, 16882848), (4880, 16744464), (4960, 16474392), (5115, 15975168), (5280, 15475944), (5368, 15222240), (5445, 15006976), (5456, 14976720), (5490, 14883968), (5580, 14643904), (5673, 14403840), (5760, 14186282), (5766, 14171520), (5808, 14069040), (5856, 13953720), (5952, 13728660), (6039, 13530880), (6138, 13312640), (6336, 12896620), (6710, 12177792), (6820, 11981376), (7040, 11606958), (7260, 11255232), (7320, 11162976), (7381, 11070720), (7440, 10982928), (7502, 10892160), (7564, 10802880), (7688, 10628640), (7744, 10551780), (7808, 10465290), (7920, 10317296), (7936, 10296495), (8052, 10148160), (8184, 9984480), (8448, 9672465), (8649, 9447680), (8712, 9379360), (8784, 9302480), (8928, 9152440), (9455, 8642304), (9610, 8502912), (9680, 8441424), (9760, 8372232), (9920, 8237196), (10065, 8118528), (10230, 7987584), (10560, 7737972), (10571, 7729920), (10736, 7611120), (10890, 7503488), (10912, 7488360), (10980, 7441984), (11160, 7321952), (11253, 7261440), (11346, 7201920), (11520, 7093141), (11532, 7085760), (11616, 7034520), (11712, 6976860), (11904, 6864330), (12078, 6765440), (12276, 6656320), (12672, 6448310), (13420, 6088896), (13640, 5990688), (14080, 5803479), (14415, 5668608), (14520, 5627616), (14640, 5581488), (14762, 5535360), (14880, 5491464), (15004, 5446080), (15128, 5401440), (15345, 5325056), (15376, 5314320), (15488, 5275890), (15616, 5232645), (15840, 5158648), (16104, 5074080), (16368, 4992240), (17019, 4801280), (17298, 4723840), (17424, 4689680), (17568, 4651240), (17856, 4576220), (18755, 4356864), (18910, 4321152), (19220, 4251456), (19360, 4220712), (19520, 4186116), (19840, 4118598), (20130, 4059264), (20460, 3993792), (20801, 3928320), (21120, 3868986), (21142, 3864960), (21472, 3805560), (21780, 3751744), (21824, 3744180), (21960, 3720992), (22143, 3690240), (22320, 3660976), (22506, 3630720), (22692, 3600960), (23064, 3542880), (23232, 3517260), (23424, 3488430), (23808, 3432165), (24156, 3382720), (24552, 3328160), (25344, 3224155), (26840, 3044448), (27280, 2995344), (28365, 2880768), (28830, 2834304), (29040, 2813808), (29280, 2790744), (29524, 2767680), (29760, 2745732), (30008, 2723040), (30195, 2706176), (30256, 2700720), (30690, 2662528), (30752, 2657160), (30976, 2637945), (31680, 2579324), (31713, 2576640), (32208, 2537040), (32736, 2496120), (33759, 2420480), (34038, 2400640), (34596, 2361920), (34848, 2344840), (35136, 2325620), (35712, 2288110), (36905, 2214144), (37510, 2178432), (37820, 2160576), (38440, 2125728), (38720, 2110356), (39040, 2093058), (39680, 2059299), (40260, 2029632), (40920, 1996896), (41602, 1964160), (42240, 1934493), (42284, 1932480), (42944, 1902780), (43245, 1889536), (43560, 1875872), (43648, 1872090), (43920, 1860496), (44286, 1845120), (44640, 1830488), (45012, 1815360), (45384, 1800480), (46128, 1771440), (46464, 1758630), (46848, 1744215), (48312, 1691360), (49104, 1664080), (52855, 1545984), (53680, 1522224), (54560, 1497672), (56265, 1452288), (56730, 1440384), (57660, 1417152), (58080, 1406904), (58560, 1395372), (58621, 1393920), (59048, 1383840), (59520, 1372866), (60016, 1361520), (60390, 1353088), (60512, 1350360), (61380, 1331264), (61504, 1328580), (62403, 1309440), (63360, 1289662), (63426, 1288320), (64416, 1268520), (65472, 1248060), (66429, 1230080), (67518, 1210240), (68076, 1200320), (69192, 1180960), (69696, 1172420), (70272, 1162810), (71424, 1144055), (73810, 1107072), (75020, 1089216), (75640, 1080288), (76880, 1062864), (77440, 1055178), (78080, 1046529), (80520, 1014816), (81840, 998448), (83204, 982080), (84568, 966240), (85095, 960256), (85888, 951390), (86490, 944768), (87120, 937936), (87296, 936045), (87840, 930248), (88572, 922560), (89280, 915244), (90024, 907680), (90768, 900240), (92256, 885720), (92928, 879315), (95139, 858880), (96624, 845680), (98208, 832040), (104005, 785664), (105710, 772992), (107360, 761112), (109120, 748836), (110715, 738048), (112530, 726144), (113460, 720192), (115320, 708576), (116160, 703452), (116281, 702720), (117120, 697686), (117242, 696960), (118096, 691920), (119040, 686433), (120032, 680760), (120780, 676544), (121024, 675180), (122760, 665632), (123008, 664290), (124806, 654720), (126720, 644831), (126852, 644160), (128832, 634260), (130944, 624030), (132858, 615040), (135036, 605120), (136152, 600160), (138384, 590480), (139392, 586210), (140544, 581405), (147620, 553536), (150040, 544608), (151280, 540144), (153760, 531432), (154880, 527589), (158565, 515328), (161040, 507408), (163680, 499224), (166408, 491040), (168795, 484096), (169136, 483120), (170190, 480128), (171776, 475695), (172980, 472384), (174240, 468968), (175680, 465124), (175863, 464640), (177144, 461280), (178560, 457622), (180048, 453840), (181536, 450120), (184512, 442860), (187209, 436480), (190278, 429440), (193248, 422840), (196416, 416020), (208010, 392832), (211420, 386496), (214720, 380556), (218240, 374418), (221430, 369024), (225060, 363072), (226920, 360096), (228811, 357120), (230640, 354288), (232320, 351726), (232562, 351360), (234240, 348843), (234484, 348480), (236192, 345960), (240064, 340380), (241560, 338272), (242048, 337590), (245520, 332816), (246016, 332145), (249612, 327360), (253704, 322080), (257664, 317130), (261888, 312015), (265716, 307520), (270072, 302560), (272304, 300080), (276768, 295240), (278784, 293105)]