20212524000

素因数分解:

$2^5\times 3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:261

約数の個数: 768

約数和(自身を含む): 79394515200

約数和(自身を除く): 59181991200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 96, 100, 101, 102, 108, 109, 120, 125, 135, 136, 144, 150, 153, 160, 170, 180, 200, 202, 204, 216, 218, 225, 240, 250, 255, 270, 272, 288, 300, 303, 306, 327, 340, 360, 375, 400, 404, 408, 425, 432, 436, 450, 459, 480, 500, 505, 510, 540, 544, 545, 600, 606, 612, 654, 675, 680, 720, 750, 765, 800, 808, 816, 850, 864, 872, 900, 909, 918, 981, 1000, 1010, 1020, 1080, 1090, 1125, 1200, 1212, 1224, 1275, 1308, 1350, 1360, 1440, 1500, 1515, 1530, 1616, 1632, 1635, 1700, 1717, 1744, 1800, 1818, 1836, 1853, 1962, 2000, 2020, 2040, 2125, 2160, 2180, 2250, 2295, 2400, 2424, 2448, 2525, 2550, 2616, 2700, 2720, 2725, 2727, 2943, 3000, 3030, 3060, 3232, 3270, 3375, 3400, 3434, 3488, 3600, 3636, 3672, 3706, 3825, 3924, 4000, 4040, 4080, 4250, 4320, 4360, 4500, 4545, 4590, 4848, 4896, 4905, 5050, 5100, 5151, 5232, 5400, 5450, 5454, 5559, 5886, 6000, 6060, 6120, 6375, 6540, 6750, 6800, 6868, 7200, 7272, 7344, 7412, 7575, 7650, 7848, 8080, 8160, 8175, 8500, 8585, 8720, 9000, 9090, 9180, 9265, 9696, 9810, 10100, 10200, 10302, 10464, 10800, 10900, 10908, 11009, 11118, 11475, 11772, 12000, 12120, 12240, 12625, 12750, 13080, 13500, 13600, 13625, 13635, 13736, 14544, 14688, 14715, 14824, 15150, 15300, 15453, 15696, 16160, 16350, 16677, 17000, 17170, 17440, 18000, 18180, 18360, 18530, 19125, 19620, 20200, 20400, 20604, 21600, 21800, 21816, 22018, 22236, 22725, 22950, 23544, 24240, 24480, 24525, 25250, 25500, 25755, 26160, 27000, 27250, 27270, 27472, 27795, 29088, 29430, 29648, 30300, 30600, 30906, 31392, 32700, 33027, 33354, 34000, 34340, 36000, 36360, 36720, 37060, 37875, 38250, 39240, 40400, 40800, 40875, 41208, 42925, 43600, 43632, 44036, 44472, 45450, 45900, 46325, 46359, 47088, 48480, 49050, 50031, 50500, 51000, 51510, 52320, 54000, 54500, 54540, 54944, 55045, 55590, 57375, 58860, 59296, 60600, 61200, 61812, 65400, 66054, 66708, 68000, 68175, 68680, 72720, 73440, 73575, 74120, 75750, 76500, 77265, 78480, 80800, 81750, 82416, 83385, 85850, 87200, 87264, 88072, 88944, 90900, 91800, 92650, 92718, 94176, 98100, 99081, 100062, 101000, 102000, 103020, 108000, 109000, 109080, 110090, 111180, 113625, 114750, 117720, 121200, 122400, 122625, 123624, 128775, 130800, 132108, 133416, 136350, 137360, 138975, 145440, 147150, 148240, 151500, 153000, 154530, 156960, 163500, 164832, 165135, 166770, 171700, 176144, 177888, 181800, 183600, 185300, 185436, 187153, 196200, 198162, 200124, 202000, 204000, 206040, 214625, 218000, 218160, 220180, 222360, 227250, 229500, 231625, 231795, 235440, 242400, 245250, 247248, 250155, 257550, 261600, 264216, 266832, 272700, 274720, 275225, 277950, 294300, 296480, 297243, 303000, 306000, 309060, 327000, 330270, 333540, 340875, 343400, 352288, 363600, 367200, 367875, 370600, 370872, 374306, 386325, 392400, 396324, 400248, 404000, 412080, 416925, 429250, 436000, 436320, 440360, 444720, 454500, 459000, 463250, 463590, 470880, 490500, 494496, 495405, 500310, 515100, 528432, 533664, 545400, 550450, 555900, 561459, 588600, 594486, 606000, 612000, 618120, 643875, 654000, 660540, 667080, 681750, 686800, 694875, 727200, 735750, 741200, 741744, 748612, 772650, 784800, 792648, 800496, 824160, 825675, 833850, 858500, 880720, 889440, 909000, 918000, 926500, 927180, 935765, 981000, 990810, 1000620, 1030200, 1056864, 1090800, 1100900, 1111800, 1122918, 1158975, 1177200, 1188972, 1212000, 1236240, 1250775, 1287750, 1308000, 1321080, 1334160, 1363500, 1373600, 1376125, 1389750, 1471500, 1482400, 1483488, 1486215, 1497224, 1545300, 1585296, 1600992, 1651350, 1667700, 1684377, 1717000, 1761440, 1818000, 1836000, 1853000, 1854360, 1871530, 1931625, 1962000, 1981620, 2001240, 2060400, 2084625, 2181600, 2201800, 2223600, 2245836, 2317950, 2354400, 2377944, 2472480, 2477025, 2501550, 2575500, 2642160, 2668320, 2727000, 2752250, 2779500, 2807295, 2943000, 2972430, 2994448, 3090600, 3170592, 3302700, 3335400, 3368754, 3434000, 3636000, 3706000, 3708720, 3743060, 3863250, 3924000, 3963240, 4002480, 4120800, 4128375, 4169250, 4403600, 4447200, 4491672, 4635900, 4678825, 4755888, 4954050, 5003100, 5053131, 5151000, 5284320, 5454000, 5504500, 5559000, 5614590, 5794875, 5886000, 5944860, 5988896, 6181200, 6253875, 6605400, 6670800, 6737508, 6868000, 7412000, 7417440, 7431075, 7486120, 7726500, 7926480, 8004960, 8256750, 8338500, 8421885, 8807200, 8983344, 9271800, 9357650, 9511776, 9908100, 10006200, 10106262, 10302000, 10908000, 11009000, 11118000, 11229180, 11589750, 11772000, 11889720, 12362400, 12385125, 12507750, 13210800, 13341600, 13475016, 14036475, 14862150, 14972240, 15453000, 15852960, 16513500, 16677000, 16843770, 17966688, 18543600, 18715300, 19816200, 20012400, 20212524, 20604000, 22018000, 22236000, 22458360, 23179500, 23394125, 23779440, 24770250, 25015500, 25265655, 26421600, 26950032, 28072950, 29724300, 29944480, 30906000, 33027000, 33354000, 33687540, 37087200, 37155375, 37430600, 39632400, 40024800, 40425048, 42109425, 44036000, 44916720, 46359000, 46788250, 47558880, 49540500, 50031000, 50531310, 53900064, 56145900, 59448600, 61812000, 66054000, 66708000, 67375080, 70182375, 74310750, 74861200, 79264800, 80850096, 84218850, 89833440, 92718000, 93576500, 99081000, 100062000, 101062620, 112291800, 118897200, 126328275, 132108000, 134750160, 140364750, 148621500, 149722400, 161700192, 168437700, 185436000, 187153000, 198162000, 200124000, 202125240, 210547125, 224583600, 237794400, 252656550, 269500320, 280729500, 297243000, 336875400, 374306000, 396324000, 404250480, 421094250, 449167200, 505313100, 561459000, 594486000, 631641375, 673750800, 748612000, 808500960, 842188500, 1010626200, 1122918000, 1188972000, 1263282750, 1347501600, 1684377000, 2021252400, 2245836000, 2526565500, 3368754000, 4042504800, 5053131000, 6737508000, 10106262000, 20212524000]

約数ペア:

[(1, 20212524000), (2, 10106262000), (3, 6737508000), (4, 5053131000), (5, 4042504800), (6, 3368754000), (8, 2526565500), (9, 2245836000), (10, 2021252400), (12, 1684377000), (15, 1347501600), (16, 1263282750), (17, 1188972000), (18, 1122918000), (20, 1010626200), (24, 842188500), (25, 808500960), (27, 748612000), (30, 673750800), (32, 631641375), (34, 594486000), (36, 561459000), (40, 505313100), (45, 449167200), (48, 421094250), (50, 404250480), (51, 396324000), (54, 374306000), (60, 336875400), (68, 297243000), (72, 280729500), (75, 269500320), (80, 252656550), (85, 237794400), (90, 224583600), (96, 210547125), (100, 202125240), (101, 200124000), (102, 198162000), (108, 187153000), (109, 185436000), (120, 168437700), (125, 161700192), (135, 149722400), (136, 148621500), (144, 140364750), (150, 134750160), (153, 132108000), (160, 126328275), (170, 118897200), (180, 112291800), (200, 101062620), (202, 100062000), (204, 99081000), (216, 93576500), (218, 92718000), (225, 89833440), (240, 84218850), (250, 80850096), (255, 79264800), (270, 74861200), (272, 74310750), (288, 70182375), (300, 67375080), (303, 66708000), (306, 66054000), (327, 61812000), (340, 59448600), (360, 56145900), (375, 53900064), (400, 50531310), (404, 50031000), (408, 49540500), (425, 47558880), (432, 46788250), (436, 46359000), (450, 44916720), (459, 44036000), (480, 42109425), (500, 40425048), (505, 40024800), (510, 39632400), (540, 37430600), (544, 37155375), (545, 37087200), (600, 33687540), (606, 33354000), (612, 33027000), (654, 30906000), (675, 29944480), (680, 29724300), (720, 28072950), (750, 26950032), (765, 26421600), (800, 25265655), (808, 25015500), (816, 24770250), (850, 23779440), (864, 23394125), (872, 23179500), (900, 22458360), (909, 22236000), (918, 22018000), (981, 20604000), (1000, 20212524), (1010, 20012400), (1020, 19816200), (1080, 18715300), (1090, 18543600), (1125, 17966688), (1200, 16843770), (1212, 16677000), (1224, 16513500), (1275, 15852960), (1308, 15453000), (1350, 14972240), (1360, 14862150), (1440, 14036475), (1500, 13475016), (1515, 13341600), (1530, 13210800), (1616, 12507750), (1632, 12385125), (1635, 12362400), (1700, 11889720), (1717, 11772000), (1744, 11589750), (1800, 11229180), (1818, 11118000), (1836, 11009000), (1853, 10908000), (1962, 10302000), (2000, 10106262), (2020, 10006200), (2040, 9908100), (2125, 9511776), (2160, 9357650), (2180, 9271800), (2250, 8983344), (2295, 8807200), (2400, 8421885), (2424, 8338500), (2448, 8256750), (2525, 8004960), (2550, 7926480), (2616, 7726500), (2700, 7486120), (2720, 7431075), (2725, 7417440), (2727, 7412000), (2943, 6868000), (3000, 6737508), (3030, 6670800), (3060, 6605400), (3232, 6253875), (3270, 6181200), (3375, 5988896), (3400, 5944860), (3434, 5886000), (3488, 5794875), (3600, 5614590), (3636, 5559000), (3672, 5504500), (3706, 5454000), (3825, 5284320), (3924, 5151000), (4000, 5053131), (4040, 5003100), (4080, 4954050), (4250, 4755888), (4320, 4678825), (4360, 4635900), (4500, 4491672), (4545, 4447200), (4590, 4403600), (4848, 4169250), (4896, 4128375), (4905, 4120800), (5050, 4002480), (5100, 3963240), (5151, 3924000), (5232, 3863250), (5400, 3743060), (5450, 3708720), (5454, 3706000), (5559, 3636000), (5886, 3434000), (6000, 3368754), (6060, 3335400), (6120, 3302700), (6375, 3170592), (6540, 3090600), (6750, 2994448), (6800, 2972430), (6868, 2943000), (7200, 2807295), (7272, 2779500), (7344, 2752250), (7412, 2727000), (7575, 2668320), (7650, 2642160), (7848, 2575500), (8080, 2501550), (8160, 2477025), (8175, 2472480), (8500, 2377944), (8585, 2354400), (8720, 2317950), (9000, 2245836), (9090, 2223600), (9180, 2201800), (9265, 2181600), (9696, 2084625), (9810, 2060400), (10100, 2001240), (10200, 1981620), (10302, 1962000), (10464, 1931625), (10800, 1871530), (10900, 1854360), (10908, 1853000), (11009, 1836000), (11118, 1818000), (11475, 1761440), (11772, 1717000), (12000, 1684377), (12120, 1667700), (12240, 1651350), (12625, 1600992), (12750, 1585296), (13080, 1545300), (13500, 1497224), (13600, 1486215), (13625, 1483488), (13635, 1482400), (13736, 1471500), (14544, 1389750), (14688, 1376125), (14715, 1373600), (14824, 1363500), (15150, 1334160), (15300, 1321080), (15453, 1308000), (15696, 1287750), (16160, 1250775), (16350, 1236240), (16677, 1212000), (17000, 1188972), (17170, 1177200), (17440, 1158975), (18000, 1122918), (18180, 1111800), (18360, 1100900), (18530, 1090800), (19125, 1056864), (19620, 1030200), (20200, 1000620), (20400, 990810), (20604, 981000), (21600, 935765), (21800, 927180), (21816, 926500), (22018, 918000), (22236, 909000), (22725, 889440), (22950, 880720), (23544, 858500), (24240, 833850), (24480, 825675), (24525, 824160), (25250, 800496), (25500, 792648), (25755, 784800), (26160, 772650), (27000, 748612), (27250, 741744), (27270, 741200), (27472, 735750), (27795, 727200), (29088, 694875), (29430, 686800), (29648, 681750), (30300, 667080), (30600, 660540), (30906, 654000), (31392, 643875), (32700, 618120), (33027, 612000), (33354, 606000), (34000, 594486), (34340, 588600), (36000, 561459), (36360, 555900), (36720, 550450), (37060, 545400), (37875, 533664), (38250, 528432), (39240, 515100), (40400, 500310), (40800, 495405), (40875, 494496), (41208, 490500), (42925, 470880), (43600, 463590), (43632, 463250), (44036, 459000), (44472, 454500), (45450, 444720), (45900, 440360), (46325, 436320), (46359, 436000), (47088, 429250), (48480, 416925), (49050, 412080), (50031, 404000), (50500, 400248), (51000, 396324), (51510, 392400), (52320, 386325), (54000, 374306), (54500, 370872), (54540, 370600), (54944, 367875), (55045, 367200), (55590, 363600), (57375, 352288), (58860, 343400), (59296, 340875), (60600, 333540), (61200, 330270), (61812, 327000), (65400, 309060), (66054, 306000), (66708, 303000), (68000, 297243), (68175, 296480), (68680, 294300), (72720, 277950), (73440, 275225), (73575, 274720), (74120, 272700), (75750, 266832), (76500, 264216), (77265, 261600), (78480, 257550), (80800, 250155), (81750, 247248), (82416, 245250), (83385, 242400), (85850, 235440), (87200, 231795), (87264, 231625), (88072, 229500), (88944, 227250), (90900, 222360), (91800, 220180), (92650, 218160), (92718, 218000), (94176, 214625), (98100, 206040), (99081, 204000), (100062, 202000), (101000, 200124), (102000, 198162), (103020, 196200), (108000, 187153), (109000, 185436), (109080, 185300), (110090, 183600), (111180, 181800), (113625, 177888), (114750, 176144), (117720, 171700), (121200, 166770), (122400, 165135), (122625, 164832), (123624, 163500), (128775, 156960), (130800, 154530), (132108, 153000), (133416, 151500), (136350, 148240), (137360, 147150), (138975, 145440)]