21086524800

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2017}}^1$

素因数の和:2072

約数の個数: 576

約数和(自身を含む): 84866182800

約数和(自身を除く): 63779658000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 108, 110, 120, 121, 128, 132, 135, 144, 150, 160, 165, 176, 180, 192, 198, 200, 216, 220, 225, 240, 242, 264, 270, 275, 288, 297, 300, 320, 330, 352, 360, 363, 384, 396, 400, 432, 440, 450, 480, 484, 495, 528, 540, 550, 576, 594, 600, 605, 640, 660, 675, 704, 720, 726, 792, 800, 825, 864, 880, 900, 960, 968, 990, 1056, 1080, 1089, 1100, 1152, 1188, 1200, 1210, 1320, 1350, 1408, 1440, 1452, 1485, 1584, 1600, 1650, 1728, 1760, 1800, 1815, 1920, 1936, 1980, 2017, 2112, 2160, 2178, 2200, 2376, 2400, 2420, 2475, 2640, 2700, 2880, 2904, 2970, 3025, 3168, 3200, 3267, 3300, 3456, 3520, 3600, 3630, 3872, 3960, 4034, 4224, 4320, 4356, 4400, 4752, 4800, 4840, 4950, 5280, 5400, 5445, 5760, 5808, 5940, 6050, 6051, 6336, 6534, 6600, 7040, 7200, 7260, 7425, 7744, 7920, 8068, 8640, 8712, 8800, 9075, 9504, 9600, 9680, 9900, 10085, 10560, 10800, 10890, 11616, 11880, 12100, 12102, 12672, 13068, 13200, 14400, 14520, 14850, 15488, 15840, 16136, 16335, 17280, 17424, 17600, 18150, 18153, 19008, 19360, 19800, 20170, 21120, 21600, 21780, 22187, 23232, 23760, 24200, 24204, 26136, 26400, 27225, 28800, 29040, 29700, 30255, 31680, 32272, 32670, 34848, 35200, 36300, 36306, 38016, 38720, 39600, 40340, 43200, 43560, 44374, 46464, 47520, 48400, 48408, 50425, 52272, 52800, 54450, 54459, 58080, 59400, 60510, 63360, 64544, 65340, 66561, 69696, 72600, 72612, 77440, 79200, 80680, 81675, 86400, 87120, 88748, 90765, 95040, 96800, 96816, 100850, 104544, 105600, 108900, 108918, 110935, 116160, 118800, 121020, 129088, 130680, 133122, 139392, 145200, 145224, 151275, 158400, 161360, 163350, 174240, 177496, 181530, 190080, 193600, 193632, 199683, 201700, 209088, 217800, 217836, 221870, 232320, 237600, 242040, 244057, 258176, 261360, 266244, 272295, 290400, 290448, 302550, 316800, 322720, 326700, 332805, 348480, 354992, 363060, 387200, 387264, 399366, 403400, 418176, 435600, 435672, 443740, 453825, 475200, 484080, 488114, 522720, 532488, 544590, 554675, 580800, 580896, 599049, 605100, 645440, 653400, 665610, 696960, 709984, 726120, 732171, 774528, 798732, 806800, 871200, 871344, 887480, 907650, 950400, 968160, 976228, 998415, 1045440, 1064976, 1089180, 1109350, 1161600, 1161792, 1198098, 1210200, 1220285, 1290880, 1306800, 1331220, 1361475, 1419968, 1452240, 1464342, 1597464, 1613600, 1664025, 1742400, 1742688, 1774960, 1815300, 1936320, 1952456, 1996830, 2090880, 2129952, 2178360, 2196513, 2218700, 2323584, 2396196, 2420400, 2440570, 2613600, 2662440, 2722950, 2839936, 2904480, 2928684, 2995245, 3194928, 3227200, 3328050, 3484800, 3485376, 3549920, 3630600, 3660855, 3872640, 3904912, 3993660, 4259904, 4356720, 4393026, 4437400, 4792392, 4840800, 4881140, 4992075, 5227200, 5324880, 5445900, 5808960, 5857368, 5990490, 6101425, 6389856, 6454400, 6589539, 6656100, 6970752, 7099840, 7261200, 7321710, 7809824, 7987320, 8519808, 8713440, 8786052, 8874800, 9584784, 9681600, 9762280, 9984150, 10454400, 10649760, 10891800, 10982565, 11617920, 11714736, 11980980, 12202850, 12779712, 13179078, 13312200, 14199680, 14522400, 14643420, 14976225, 15619648, 15974640, 17426880, 17572104, 17749600, 18304275, 19169568, 19363200, 19524560, 19968300, 21299520, 21783600, 21965130, 23429472, 23961960, 24405700, 25559424, 26358156, 26624400, 29044800, 29286840, 29952450, 31239296, 31949280, 32947695, 34853760, 35144208, 35499200, 36608550, 38339136, 39049120, 39936600, 42599040, 43567200, 43930260, 46858944, 47923920, 48811400, 52716312, 53248800, 54912825, 58089600, 58573680, 59904900, 63898560, 65895390, 70288416, 70998400, 73217100, 76678272, 78098240, 79873200, 87134400, 87860520, 93717888, 95847840, 97622800, 105432624, 106497600, 109825650, 117147360, 119809800, 127797120, 131790780, 140576832, 146434200, 156196480, 159746400, 164738475, 174268800, 175721040, 191695680, 195245600, 210865248, 212995200, 219651300, 234294720, 239619600, 263581560, 281153664, 292868400, 319492800, 329476950, 351442080, 383391360, 390491200, 421730496, 439302600, 468589440, 479239200, 527163120, 585736800, 638985600, 658953900, 702884160, 780982400, 843460992, 878605200, 958478400, 1054326240, 1171473600, 1317907800, 1405768320, 1757210400, 1916956800, 2108652480, 2342947200, 2635815600, 3514420800, 4217304960, 5271631200, 7028841600, 10543262400, 21086524800]

約数ペア:

[(1, 21086524800), (2, 10543262400), (3, 7028841600), (4, 5271631200), (5, 4217304960), (6, 3514420800), (8, 2635815600), (9, 2342947200), (10, 2108652480), (11, 1916956800), (12, 1757210400), (15, 1405768320), (16, 1317907800), (18, 1171473600), (20, 1054326240), (22, 958478400), (24, 878605200), (25, 843460992), (27, 780982400), (30, 702884160), (32, 658953900), (33, 638985600), (36, 585736800), (40, 527163120), (44, 479239200), (45, 468589440), (48, 439302600), (50, 421730496), (54, 390491200), (55, 383391360), (60, 351442080), (64, 329476950), (66, 319492800), (72, 292868400), (75, 281153664), (80, 263581560), (88, 239619600), (90, 234294720), (96, 219651300), (99, 212995200), (100, 210865248), (108, 195245600), (110, 191695680), (120, 175721040), (121, 174268800), (128, 164738475), (132, 159746400), (135, 156196480), (144, 146434200), (150, 140576832), (160, 131790780), (165, 127797120), (176, 119809800), (180, 117147360), (192, 109825650), (198, 106497600), (200, 105432624), (216, 97622800), (220, 95847840), (225, 93717888), (240, 87860520), (242, 87134400), (264, 79873200), (270, 78098240), (275, 76678272), (288, 73217100), (297, 70998400), (300, 70288416), (320, 65895390), (330, 63898560), (352, 59904900), (360, 58573680), (363, 58089600), (384, 54912825), (396, 53248800), (400, 52716312), (432, 48811400), (440, 47923920), (450, 46858944), (480, 43930260), (484, 43567200), (495, 42599040), (528, 39936600), (540, 39049120), (550, 38339136), (576, 36608550), (594, 35499200), (600, 35144208), (605, 34853760), (640, 32947695), (660, 31949280), (675, 31239296), (704, 29952450), (720, 29286840), (726, 29044800), (792, 26624400), (800, 26358156), (825, 25559424), (864, 24405700), (880, 23961960), (900, 23429472), (960, 21965130), (968, 21783600), (990, 21299520), (1056, 19968300), (1080, 19524560), (1089, 19363200), (1100, 19169568), (1152, 18304275), (1188, 17749600), (1200, 17572104), (1210, 17426880), (1320, 15974640), (1350, 15619648), (1408, 14976225), (1440, 14643420), (1452, 14522400), (1485, 14199680), (1584, 13312200), (1600, 13179078), (1650, 12779712), (1728, 12202850), (1760, 11980980), (1800, 11714736), (1815, 11617920), (1920, 10982565), (1936, 10891800), (1980, 10649760), (2017, 10454400), (2112, 9984150), (2160, 9762280), (2178, 9681600), (2200, 9584784), (2376, 8874800), (2400, 8786052), (2420, 8713440), (2475, 8519808), (2640, 7987320), (2700, 7809824), (2880, 7321710), (2904, 7261200), (2970, 7099840), (3025, 6970752), (3168, 6656100), (3200, 6589539), (3267, 6454400), (3300, 6389856), (3456, 6101425), (3520, 5990490), (3600, 5857368), (3630, 5808960), (3872, 5445900), (3960, 5324880), (4034, 5227200), (4224, 4992075), (4320, 4881140), (4356, 4840800), (4400, 4792392), (4752, 4437400), (4800, 4393026), (4840, 4356720), (4950, 4259904), (5280, 3993660), (5400, 3904912), (5445, 3872640), (5760, 3660855), (5808, 3630600), (5940, 3549920), (6050, 3485376), (6051, 3484800), (6336, 3328050), (6534, 3227200), (6600, 3194928), (7040, 2995245), (7200, 2928684), (7260, 2904480), (7425, 2839936), (7744, 2722950), (7920, 2662440), (8068, 2613600), (8640, 2440570), (8712, 2420400), (8800, 2396196), (9075, 2323584), (9504, 2218700), (9600, 2196513), (9680, 2178360), (9900, 2129952), (10085, 2090880), (10560, 1996830), (10800, 1952456), (10890, 1936320), (11616, 1815300), (11880, 1774960), (12100, 1742688), (12102, 1742400), (12672, 1664025), (13068, 1613600), (13200, 1597464), (14400, 1464342), (14520, 1452240), (14850, 1419968), (15488, 1361475), (15840, 1331220), (16136, 1306800), (16335, 1290880), (17280, 1220285), (17424, 1210200), (17600, 1198098), (18150, 1161792), (18153, 1161600), (19008, 1109350), (19360, 1089180), (19800, 1064976), (20170, 1045440), (21120, 998415), (21600, 976228), (21780, 968160), (22187, 950400), (23232, 907650), (23760, 887480), (24200, 871344), (24204, 871200), (26136, 806800), (26400, 798732), (27225, 774528), (28800, 732171), (29040, 726120), (29700, 709984), (30255, 696960), (31680, 665610), (32272, 653400), (32670, 645440), (34848, 605100), (35200, 599049), (36300, 580896), (36306, 580800), (38016, 554675), (38720, 544590), (39600, 532488), (40340, 522720), (43200, 488114), (43560, 484080), (44374, 475200), (46464, 453825), (47520, 443740), (48400, 435672), (48408, 435600), (50425, 418176), (52272, 403400), (52800, 399366), (54450, 387264), (54459, 387200), (58080, 363060), (59400, 354992), (60510, 348480), (63360, 332805), (64544, 326700), (65340, 322720), (66561, 316800), (69696, 302550), (72600, 290448), (72612, 290400), (77440, 272295), (79200, 266244), (80680, 261360), (81675, 258176), (86400, 244057), (87120, 242040), (88748, 237600), (90765, 232320), (95040, 221870), (96800, 217836), (96816, 217800), (100850, 209088), (104544, 201700), (105600, 199683), (108900, 193632), (108918, 193600), (110935, 190080), (116160, 181530), (118800, 177496), (121020, 174240), (129088, 163350), (130680, 161360), (133122, 158400), (139392, 151275), (145200, 145224)]