13420788480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:905

約数の個数: 576

約数和(自身を含む): 53227722240

約数和(自身を除く): 39806933760

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, 43, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 86, 88, 90, 96, 99, 108, 110, 120, 128, 129, 132, 135, 144, 160, 165, 172, 176, 180, 192, 198, 215, 216, 220, 240, 256, 258, 264, 270, 288, 297, 320, 330, 344, 352, 360, 384, 387, 396, 430, 432, 440, 473, 480, 495, 516, 528, 540, 576, 594, 640, 645, 660, 688, 704, 720, 768, 774, 792, 821, 860, 864, 880, 946, 960, 990, 1032, 1056, 1080, 1152, 1161, 1188, 1280, 1290, 1320, 1376, 1408, 1419, 1440, 1485, 1548, 1584, 1642, 1720, 1728, 1760, 1892, 1920, 1935, 1980, 2064, 2112, 2160, 2304, 2322, 2365, 2376, 2463, 2580, 2640, 2752, 2816, 2838, 2880, 2970, 3096, 3168, 3284, 3440, 3456, 3520, 3784, 3840, 3870, 3960, 4105, 4128, 4224, 4257, 4320, 4644, 4730, 4752, 4926, 5160, 5280, 5504, 5676, 5760, 5805, 5940, 6192, 6336, 6568, 6880, 6912, 7040, 7095, 7389, 7568, 7740, 7920, 8210, 8256, 8448, 8514, 8640, 9031, 9288, 9460, 9504, 9852, 10320, 10560, 11008, 11352, 11520, 11610, 11880, 12315, 12384, 12672, 12771, 13136, 13760, 14080, 14190, 14778, 15136, 15480, 15840, 16420, 16512, 17028, 17280, 18062, 18576, 18920, 19008, 19704, 20640, 21120, 21285, 22167, 22704, 23220, 23760, 24630, 24768, 25344, 25542, 26272, 27093, 27520, 28380, 29556, 30272, 30960, 31680, 32840, 33024, 34056, 34560, 35303, 36124, 36945, 37152, 37840, 38016, 39408, 41280, 42240, 42570, 44334, 45155, 45408, 46440, 47520, 49260, 49536, 51084, 52544, 54186, 55040, 56760, 59112, 60544, 61920, 63360, 63855, 65680, 68112, 70606, 72248, 73890, 74304, 75680, 76032, 78816, 81279, 82560, 85140, 88668, 90310, 90816, 92880, 95040, 98520, 99072, 102168, 105088, 105909, 108372, 110835, 113520, 118224, 121088, 123840, 126720, 127710, 131360, 135465, 136224, 141212, 144496, 147780, 148608, 151360, 157632, 162558, 165120, 170280, 176515, 177336, 180620, 181632, 185760, 190080, 197040, 204336, 210176, 211818, 216744, 221670, 227040, 236448, 243837, 247680, 255420, 262720, 270930, 272448, 282424, 288992, 295560, 297216, 302720, 315264, 317727, 325116, 340560, 353030, 354672, 361240, 363264, 371520, 380160, 388333, 394080, 406395, 408672, 423636, 433488, 443340, 454080, 472896, 487674, 495360, 510840, 525440, 529545, 541860, 544896, 564848, 577984, 591120, 605440, 630528, 635454, 650232, 681120, 706060, 709344, 722480, 743040, 776666, 788160, 812790, 817344, 847272, 866976, 886680, 908160, 945792, 953181, 975348, 1021680, 1050880, 1059090, 1083720, 1089792, 1129696, 1155968, 1164999, 1182240, 1219185, 1270908, 1300464, 1362240, 1412120, 1418688, 1444960, 1486080, 1553332, 1576320, 1588635, 1625580, 1634688, 1694544, 1733952, 1773360, 1816320, 1891584, 1906362, 1941665, 1950696, 2043360, 2118180, 2167440, 2259392, 2311936, 2329998, 2364480, 2438370, 2541816, 2600928, 2724480, 2824240, 2837376, 2889920, 3106664, 3152640, 3177270, 3251160, 3269376, 3389088, 3467904, 3494997, 3546720, 3812724, 3883330, 3901392, 4086720, 4236360, 4334880, 4518784, 4659996, 4728960, 4765905, 4876740, 5083632, 5201856, 5448960, 5648480, 5674752, 5779840, 5824995, 6213328, 6354540, 6502320, 6778176, 6935808, 6989994, 7093440, 7625448, 7766660, 7802784, 8173440, 8472720, 8669760, 9037568, 9319992, 9457920, 9531810, 9753480, 10167264, 10403712, 10484991, 11296960, 11559680, 11649990, 12426656, 12709080, 13004640, 13556352, 13979988, 14186880, 15250896, 15533320, 15605568, 16346880, 16945440, 17339520, 17474985, 18639984, 19063620, 19506960, 20334528, 20807424, 20969982, 22593920, 23299980, 24853312, 25418160, 26009280, 27112704, 27959976, 28373760, 30501792, 31066640, 31211136, 33890880, 34679040, 34949970, 37279968, 38127240, 39013920, 40669056, 41939964, 45187840, 46599960, 49706624, 50836320, 52018560, 52424955, 55919952, 61003584, 62133280, 62422272, 67781760, 69899940, 74559936, 76254480, 78027840, 81338112, 83879928, 93199920, 99413248, 101672640, 104037120, 104849910, 111839904, 122007168, 124266560, 135563520, 139799880, 149119872, 152508960, 156055680, 167759856, 186399840, 203345280, 209699820, 223679808, 244014336, 248533120, 279599760, 298239744, 305017920, 312111360, 335519712, 372799680, 406690560, 419399640, 447359616, 497066240, 559199520, 610035840, 671039424, 745599360, 838799280, 894719232, 1118399040, 1220071680, 1342078848, 1491198720, 1677598560, 2236798080, 2684157696, 3355197120, 4473596160, 6710394240, 13420788480]

約数ペア:

[(1, 13420788480), (2, 6710394240), (3, 4473596160), (4, 3355197120), (5, 2684157696), (6, 2236798080), (8, 1677598560), (9, 1491198720), (10, 1342078848), (11, 1220071680), (12, 1118399040), (15, 894719232), (16, 838799280), (18, 745599360), (20, 671039424), (22, 610035840), (24, 559199520), (27, 497066240), (30, 447359616), (32, 419399640), (33, 406690560), (36, 372799680), (40, 335519712), (43, 312111360), (44, 305017920), (45, 298239744), (48, 279599760), (54, 248533120), (55, 244014336), (60, 223679808), (64, 209699820), (66, 203345280), (72, 186399840), (80, 167759856), (86, 156055680), (88, 152508960), (90, 149119872), (96, 139799880), (99, 135563520), (108, 124266560), (110, 122007168), (120, 111839904), (128, 104849910), (129, 104037120), (132, 101672640), (135, 99413248), (144, 93199920), (160, 83879928), (165, 81338112), (172, 78027840), (176, 76254480), (180, 74559936), (192, 69899940), (198, 67781760), (215, 62422272), (216, 62133280), (220, 61003584), (240, 55919952), (256, 52424955), (258, 52018560), (264, 50836320), (270, 49706624), (288, 46599960), (297, 45187840), (320, 41939964), (330, 40669056), (344, 39013920), (352, 38127240), (360, 37279968), (384, 34949970), (387, 34679040), (396, 33890880), (430, 31211136), (432, 31066640), (440, 30501792), (473, 28373760), (480, 27959976), (495, 27112704), (516, 26009280), (528, 25418160), (540, 24853312), (576, 23299980), (594, 22593920), (640, 20969982), (645, 20807424), (660, 20334528), (688, 19506960), (704, 19063620), (720, 18639984), (768, 17474985), (774, 17339520), (792, 16945440), (821, 16346880), (860, 15605568), (864, 15533320), (880, 15250896), (946, 14186880), (960, 13979988), (990, 13556352), (1032, 13004640), (1056, 12709080), (1080, 12426656), (1152, 11649990), (1161, 11559680), (1188, 11296960), (1280, 10484991), (1290, 10403712), (1320, 10167264), (1376, 9753480), (1408, 9531810), (1419, 9457920), (1440, 9319992), (1485, 9037568), (1548, 8669760), (1584, 8472720), (1642, 8173440), (1720, 7802784), (1728, 7766660), (1760, 7625448), (1892, 7093440), (1920, 6989994), (1935, 6935808), (1980, 6778176), (2064, 6502320), (2112, 6354540), (2160, 6213328), (2304, 5824995), (2322, 5779840), (2365, 5674752), (2376, 5648480), (2463, 5448960), (2580, 5201856), (2640, 5083632), (2752, 4876740), (2816, 4765905), (2838, 4728960), (2880, 4659996), (2970, 4518784), (3096, 4334880), (3168, 4236360), (3284, 4086720), (3440, 3901392), (3456, 3883330), (3520, 3812724), (3784, 3546720), (3840, 3494997), (3870, 3467904), (3960, 3389088), (4105, 3269376), (4128, 3251160), (4224, 3177270), (4257, 3152640), (4320, 3106664), (4644, 2889920), (4730, 2837376), (4752, 2824240), (4926, 2724480), (5160, 2600928), (5280, 2541816), (5504, 2438370), (5676, 2364480), (5760, 2329998), (5805, 2311936), (5940, 2259392), (6192, 2167440), (6336, 2118180), (6568, 2043360), (6880, 1950696), (6912, 1941665), (7040, 1906362), (7095, 1891584), (7389, 1816320), (7568, 1773360), (7740, 1733952), (7920, 1694544), (8210, 1634688), (8256, 1625580), (8448, 1588635), (8514, 1576320), (8640, 1553332), (9031, 1486080), (9288, 1444960), (9460, 1418688), (9504, 1412120), (9852, 1362240), (10320, 1300464), (10560, 1270908), (11008, 1219185), (11352, 1182240), (11520, 1164999), (11610, 1155968), (11880, 1129696), (12315, 1089792), (12384, 1083720), (12672, 1059090), (12771, 1050880), (13136, 1021680), (13760, 975348), (14080, 953181), (14190, 945792), (14778, 908160), (15136, 886680), (15480, 866976), (15840, 847272), (16420, 817344), (16512, 812790), (17028, 788160), (17280, 776666), (18062, 743040), (18576, 722480), (18920, 709344), (19008, 706060), (19704, 681120), (20640, 650232), (21120, 635454), (21285, 630528), (22167, 605440), (22704, 591120), (23220, 577984), (23760, 564848), (24630, 544896), (24768, 541860), (25344, 529545), (25542, 525440), (26272, 510840), (27093, 495360), (27520, 487674), (28380, 472896), (29556, 454080), (30272, 443340), (30960, 433488), (31680, 423636), (32840, 408672), (33024, 406395), (34056, 394080), (34560, 388333), (35303, 380160), (36124, 371520), (36945, 363264), (37152, 361240), (37840, 354672), (38016, 353030), (39408, 340560), (41280, 325116), (42240, 317727), (42570, 315264), (44334, 302720), (45155, 297216), (45408, 295560), (46440, 288992), (47520, 282424), (49260, 272448), (49536, 270930), (51084, 262720), (52544, 255420), (54186, 247680), (55040, 243837), (56760, 236448), (59112, 227040), (60544, 221670), (61920, 216744), (63360, 211818), (63855, 210176), (65680, 204336), (68112, 197040), (70606, 190080), (72248, 185760), (73890, 181632), (74304, 180620), (75680, 177336), (76032, 176515), (78816, 170280), (81279, 165120), (82560, 162558), (85140, 157632), (88668, 151360), (90310, 148608), (90816, 147780), (92880, 144496), (95040, 141212), (98520, 136224), (99072, 135465), (102168, 131360), (105088, 127710), (105909, 126720), (108372, 123840), (110835, 121088), (113520, 118224)]