320386210560

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2181

約数の個数: 864

約数和(自身を含む): 1285338233088

約数和(自身を除く): 964952022528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 61, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 122, 128, 130, 136, 144, 153, 156, 160, 170, 180, 183, 192, 195, 204, 208, 221, 234, 240, 244, 255, 256, 260, 272, 288, 305, 306, 312, 320, 340, 360, 366, 384, 390, 408, 416, 442, 468, 480, 488, 510, 520, 544, 549, 576, 585, 610, 612, 624, 640, 663, 680, 720, 732, 765, 768, 780, 793, 816, 832, 884, 915, 936, 960, 976, 1020, 1037, 1040, 1088, 1098, 1105, 1152, 1170, 1220, 1224, 1248, 1280, 1326, 1360, 1440, 1464, 1530, 1560, 1586, 1632, 1664, 1768, 1830, 1872, 1920, 1952, 1989, 2040, 2063, 2074, 2080, 2176, 2196, 2210, 2304, 2340, 2379, 2440, 2448, 2496, 2652, 2720, 2745, 2880, 2928, 3060, 3111, 3120, 3172, 3264, 3315, 3328, 3536, 3660, 3744, 3840, 3904, 3965, 3978, 4080, 4126, 4148, 4160, 4352, 4392, 4420, 4680, 4758, 4880, 4896, 4992, 5185, 5304, 5440, 5490, 5760, 5856, 6120, 6189, 6222, 6240, 6344, 6528, 6630, 7072, 7137, 7320, 7488, 7808, 7930, 7956, 8160, 8252, 8296, 8320, 8784, 8840, 9333, 9360, 9516, 9760, 9792, 9945, 9984, 10315, 10370, 10608, 10880, 10980, 11520, 11712, 11895, 12240, 12378, 12444, 12480, 12688, 13056, 13260, 13481, 14144, 14274, 14640, 14976, 15555, 15616, 15860, 15912, 16320, 16504, 16592, 16640, 17568, 17680, 18567, 18666, 18720, 19032, 19520, 19584, 19890, 20630, 20740, 21216, 21760, 21960, 23424, 23790, 24480, 24756, 24888, 24960, 25376, 26520, 26819, 26962, 28288, 28548, 29280, 29952, 30945, 31110, 31720, 31824, 32640, 33008, 33184, 35071, 35136, 35360, 35685, 37134, 37332, 37440, 38064, 39040, 39168, 39780, 40443, 41260, 41480, 42432, 43920, 46665, 46848, 47580, 48960, 49512, 49776, 49920, 50752, 53040, 53638, 53924, 56576, 57096, 58560, 61890, 62220, 63440, 63648, 65280, 66016, 66368, 67405, 70142, 70272, 70720, 71370, 74268, 74664, 74880, 76128, 78080, 79560, 80457, 80886, 82520, 82960, 84864, 87840, 92835, 93330, 95160, 97920, 99024, 99552, 101504, 105213, 106080, 107276, 107848, 114192, 117120, 121329, 123780, 124440, 125843, 126880, 127296, 132032, 132736, 134095, 134810, 140284, 140544, 141440, 142740, 148536, 149328, 149760, 152256, 159120, 160914, 161772, 165040, 165920, 169728, 175355, 175680, 185670, 186660, 190320, 195840, 198048, 199104, 202215, 203008, 210426, 212160, 214552, 215696, 228384, 234240, 241371, 242658, 247560, 248880, 251686, 253760, 254592, 264064, 265472, 268190, 269620, 280568, 282880, 285480, 297072, 298656, 304512, 315639, 318240, 321828, 323544, 330080, 331840, 350710, 351360, 371340, 373320, 377529, 380640, 396096, 398208, 402285, 404430, 420852, 424320, 429104, 431392, 455923, 456768, 482742, 485316, 495120, 497760, 503372, 507520, 509184, 526065, 528128, 536380, 539240, 561136, 570960, 594144, 597312, 606645, 609024, 629215, 631278, 636480, 643656, 647088, 660160, 663680, 701420, 702720, 742680, 746640, 755058, 761280, 792192, 796416, 804570, 808860, 841704, 848640, 858208, 862784, 911846, 913536, 965484, 970632, 990240, 995520, 1006744, 1015040, 1052130, 1072760, 1078480, 1122272, 1132587, 1141920, 1188288, 1194624, 1206855, 1213290, 1258430, 1262556, 1272960, 1287312, 1294176, 1320320, 1327360, 1367769, 1402840, 1485360, 1493280, 1510116, 1522560, 1578195, 1584384, 1609140, 1617720, 1635959, 1683408, 1716416, 1725568, 1823692, 1827072, 1887645, 1930968, 1941264, 1980480, 1991040, 2013488, 2104260, 2139331, 2145520, 2156960, 2244544, 2265174, 2279615, 2283840, 2376576, 2389248, 2413710, 2426580, 2516860, 2525112, 2545920, 2574624, 2588352, 2640640, 2735538, 2805680, 2970720, 2986560, 3020232, 3045120, 3156390, 3218280, 3235440, 3271918, 3366816, 3432832, 3451136, 3647384, 3775290, 3861936, 3882528, 3960960, 3982080, 4026976, 4103307, 4208520, 4278662, 4291040, 4313920, 4489088, 4530348, 4559230, 4567680, 4753152, 4827420, 4853160, 4907877, 5033720, 5050224, 5149248, 5176704, 5471076, 5611360, 5662935, 5941440, 5973120, 6040464, 6312780, 6417993, 6436560, 6470880, 6543836, 6733632, 6838845, 6865664, 7294768, 7550580, 7723872, 7765056, 7921920, 8053952, 8179795, 8206614, 8417040, 8557324, 8582080, 8627840, 8978176, 9060696, 9118460, 9135360, 9654840, 9706320, 9815754, 10067440, 10100448, 10298496, 10353408, 10696655, 10942152, 11222720, 11325870, 11882880, 11946240, 12080928, 12625560, 12835986, 12873120, 12941760, 13087672, 13467264, 13677690, 14589536, 14723631, 15101160, 15447744, 15530112, 16107904, 16359590, 16413228, 16834080, 17114648, 17164160, 17255680, 18121392, 18236920, 19253979, 19309680, 19412640, 19631508, 20134880, 20200896, 20516535, 20596992, 21393310, 21884304, 22445440, 22651740, 23765760, 24161856, 24539385, 25251120, 25671972, 25746240, 25883520, 26175344, 26934528, 27355380, 27811303, 29179072, 29447262, 30202320, 30895488, 31060224, 32089965, 32215808, 32719180, 32826456, 33668160, 34229296, 34328320, 36242784, 36473840, 38507958, 38619360, 38825280, 39263016, 40269760, 40401792, 41033070, 42786620, 43768608, 44890880, 45303480, 48323712, 49078770, 50502240, 51343944, 51492480, 51767040, 52350688, 54710760, 55622606, 58358144, 58894524, 60404640, 61790976, 64179930, 65438360, 65652912, 67336320, 68458592, 72485568, 72947680, 73618155, 77015916, 77238720, 77650560, 78526032, 80539520, 80803584, 82066140, 83433909, 85573240, 87537216, 90606960, 96269895, 96647424, 98157540, 101004480, 102687888, 102984960, 104701376, 109421520, 111245212, 116716288, 117789048, 120809280, 128359860, 130876720, 131305824, 134672640, 136917184, 139056515, 144971136, 145895360, 147236310, 154031832, 154477440, 155301120, 157052064, 161079040, 164132280, 166867818, 171146480, 175074432, 181213920, 192539790, 196315080, 202008960, 205375776, 209402752, 218843040, 222490424, 235578096, 241618560, 250301727, 256719720, 261753440, 262611648, 273834368, 278113030, 289942272, 291790720, 294472620, 308063664, 308954880, 314104128, 328264560, 333735636, 342292960, 350148864, 362427840, 385079580, 392630160, 404017920, 410751552, 417169545, 418805504, 437686080, 444980848, 471156192, 483237120, 500603454, 513439440, 523506880, 525223296, 547668736, 556226060, 583581440, 588945240, 616127328, 628208256, 656529120, 667471272, 684585920, 724855680, 770159160, 785260320, 821503104, 834339090, 875372160, 889961696, 942312384, 1001206908, 1026878880, 1047013760, 1050446592, 1112452120, 1177890480, 1232254656, 1251508635, 1256416512, 1313058240, 1334942544, 1369171840, 1449711360, 1540318320, 1570520640, 1643006208, 1668678180, 1750744320, 1779923392, 1884624768, 2002413816, 2053757760, 2094027520, 2224904240, 2355780960, 2464509312, 2503017270, 2626116480, 2669885088, 2738343680, 3080636640, 3141041280, 3337356360, 3559846784, 3769249536, 4004827632, 4107515520, 4449808480, 4711561920, 4929018624, 5006034540, 5252232960, 5339770176, 6161273280, 6282082560, 6674712720, 7119693568, 8009655264, 8215031040, 8899616960, 9423123840, 10012069080, 10679540352, 12322546560, 13349425440, 16019310528, 17799233920, 18846247680, 20024138160, 21359080704, 24645093120, 26698850880, 32038621056, 35598467840, 40048276320, 53397701760, 64077242112, 80096552640, 106795403520, 160193105280, 320386210560]

約数ペア:

[(1, 320386210560), (2, 160193105280), (3, 106795403520), (4, 80096552640), (5, 64077242112), (6, 53397701760), (8, 40048276320), (9, 35598467840), (10, 32038621056), (12, 26698850880), (13, 24645093120), (15, 21359080704), (16, 20024138160), (17, 18846247680), (18, 17799233920), (20, 16019310528), (24, 13349425440), (26, 12322546560), (30, 10679540352), (32, 10012069080), (34, 9423123840), (36, 8899616960), (39, 8215031040), (40, 8009655264), (45, 7119693568), (48, 6674712720), (51, 6282082560), (52, 6161273280), (60, 5339770176), (61, 5252232960), (64, 5006034540), (65, 4929018624), (68, 4711561920), (72, 4449808480), (78, 4107515520), (80, 4004827632), (85, 3769249536), (90, 3559846784), (96, 3337356360), (102, 3141041280), (104, 3080636640), (117, 2738343680), (120, 2669885088), (122, 2626116480), (128, 2503017270), (130, 2464509312), (136, 2355780960), (144, 2224904240), (153, 2094027520), (156, 2053757760), (160, 2002413816), (170, 1884624768), (180, 1779923392), (183, 1750744320), (192, 1668678180), (195, 1643006208), (204, 1570520640), (208, 1540318320), (221, 1449711360), (234, 1369171840), (240, 1334942544), (244, 1313058240), (255, 1256416512), (256, 1251508635), (260, 1232254656), (272, 1177890480), (288, 1112452120), (305, 1050446592), (306, 1047013760), (312, 1026878880), (320, 1001206908), (340, 942312384), (360, 889961696), (366, 875372160), (384, 834339090), (390, 821503104), (408, 785260320), (416, 770159160), (442, 724855680), (468, 684585920), (480, 667471272), (488, 656529120), (510, 628208256), (520, 616127328), (544, 588945240), (549, 583581440), (576, 556226060), (585, 547668736), (610, 525223296), (612, 523506880), (624, 513439440), (640, 500603454), (663, 483237120), (680, 471156192), (720, 444980848), (732, 437686080), (765, 418805504), (768, 417169545), (780, 410751552), (793, 404017920), (816, 392630160), (832, 385079580), (884, 362427840), (915, 350148864), (936, 342292960), (960, 333735636), (976, 328264560), (1020, 314104128), (1037, 308954880), (1040, 308063664), (1088, 294472620), (1098, 291790720), (1105, 289942272), (1152, 278113030), (1170, 273834368), (1220, 262611648), (1224, 261753440), (1248, 256719720), (1280, 250301727), (1326, 241618560), (1360, 235578096), (1440, 222490424), (1464, 218843040), (1530, 209402752), (1560, 205375776), (1586, 202008960), (1632, 196315080), (1664, 192539790), (1768, 181213920), (1830, 175074432), (1872, 171146480), (1920, 166867818), (1952, 164132280), (1989, 161079040), (2040, 157052064), (2063, 155301120), (2074, 154477440), (2080, 154031832), (2176, 147236310), (2196, 145895360), (2210, 144971136), (2304, 139056515), (2340, 136917184), (2379, 134672640), (2440, 131305824), (2448, 130876720), (2496, 128359860), (2652, 120809280), (2720, 117789048), (2745, 116716288), (2880, 111245212), (2928, 109421520), (3060, 104701376), (3111, 102984960), (3120, 102687888), (3172, 101004480), (3264, 98157540), (3315, 96647424), (3328, 96269895), (3536, 90606960), (3660, 87537216), (3744, 85573240), (3840, 83433909), (3904, 82066140), (3965, 80803584), (3978, 80539520), (4080, 78526032), (4126, 77650560), (4148, 77238720), (4160, 77015916), (4352, 73618155), (4392, 72947680), (4420, 72485568), (4680, 68458592), (4758, 67336320), (4880, 65652912), (4896, 65438360), (4992, 64179930), (5185, 61790976), (5304, 60404640), (5440, 58894524), (5490, 58358144), (5760, 55622606), (5856, 54710760), (6120, 52350688), (6189, 51767040), (6222, 51492480), (6240, 51343944), (6344, 50502240), (6528, 49078770), (6630, 48323712), (7072, 45303480), (7137, 44890880), (7320, 43768608), (7488, 42786620), (7808, 41033070), (7930, 40401792), (7956, 40269760), (8160, 39263016), (8252, 38825280), (8296, 38619360), (8320, 38507958), (8784, 36473840), (8840, 36242784), (9333, 34328320), (9360, 34229296), (9516, 33668160), (9760, 32826456), (9792, 32719180), (9945, 32215808), (9984, 32089965), (10315, 31060224), (10370, 30895488), (10608, 30202320), (10880, 29447262), (10980, 29179072), (11520, 27811303), (11712, 27355380), (11895, 26934528), (12240, 26175344), (12378, 25883520), (12444, 25746240), (12480, 25671972), (12688, 25251120), (13056, 24539385), (13260, 24161856), (13481, 23765760), (14144, 22651740), (14274, 22445440), (14640, 21884304), (14976, 21393310), (15555, 20596992), (15616, 20516535), (15860, 20200896), (15912, 20134880), (16320, 19631508), (16504, 19412640), (16592, 19309680), (16640, 19253979), (17568, 18236920), (17680, 18121392), (18567, 17255680), (18666, 17164160), (18720, 17114648), (19032, 16834080), (19520, 16413228), (19584, 16359590), (19890, 16107904), (20630, 15530112), (20740, 15447744), (21216, 15101160), (21760, 14723631), (21960, 14589536), (23424, 13677690), (23790, 13467264), (24480, 13087672), (24756, 12941760), (24888, 12873120), (24960, 12835986), (25376, 12625560), (26520, 12080928), (26819, 11946240), (26962, 11882880), (28288, 11325870), (28548, 11222720), (29280, 10942152), (29952, 10696655), (30945, 10353408), (31110, 10298496), (31720, 10100448), (31824, 10067440), (32640, 9815754), (33008, 9706320), (33184, 9654840), (35071, 9135360), (35136, 9118460), (35360, 9060696), (35685, 8978176), (37134, 8627840), (37332, 8582080), (37440, 8557324), (38064, 8417040), (39040, 8206614), (39168, 8179795), (39780, 8053952), (40443, 7921920), (41260, 7765056), (41480, 7723872), (42432, 7550580), (43920, 7294768), (46665, 6865664), (46848, 6838845), (47580, 6733632), (48960, 6543836), (49512, 6470880), (49776, 6436560), (49920, 6417993), (50752, 6312780), (53040, 6040464), (53638, 5973120), (53924, 5941440), (56576, 5662935), (57096, 5611360), (58560, 5471076), (61890, 5176704), (62220, 5149248), (63440, 5050224), (63648, 5033720), (65280, 4907877), (66016, 4853160), (66368, 4827420), (67405, 4753152), (70142, 4567680), (70272, 4559230), (70720, 4530348), (71370, 4489088), (74268, 4313920), (74664, 4291040), (74880, 4278662), (76128, 4208520), (78080, 4103307), (79560, 4026976), (80457, 3982080), (80886, 3960960), (82520, 3882528), (82960, 3861936), (84864, 3775290), (87840, 3647384), (92835, 3451136), (93330, 3432832), (95160, 3366816), (97920, 3271918), (99024, 3235440), (99552, 3218280), (101504, 3156390), (105213, 3045120), (106080, 3020232), (107276, 2986560), (107848, 2970720), (114192, 2805680), (117120, 2735538), (121329, 2640640), (123780, 2588352), (124440, 2574624), (125843, 2545920), (126880, 2525112), (127296, 2516860), (132032, 2426580), (132736, 2413710), (134095, 2389248), (134810, 2376576), (140284, 2283840), (140544, 2279615), (141440, 2265174), (142740, 2244544), (148536, 2156960), (149328, 2145520), (149760, 2139331), (152256, 2104260), (159120, 2013488), (160914, 1991040), (161772, 1980480), (165040, 1941264), (165920, 1930968), (169728, 1887645), (175355, 1827072), (175680, 1823692), (185670, 1725568), (186660, 1716416), (190320, 1683408), (195840, 1635959), (198048, 1617720), (199104, 1609140), (202215, 1584384), (203008, 1578195), (210426, 1522560), (212160, 1510116), (214552, 1493280), (215696, 1485360), (228384, 1402840), (234240, 1367769), (241371, 1327360), (242658, 1320320), (247560, 1294176), (248880, 1287312), (251686, 1272960), (253760, 1262556), (254592, 1258430), (264064, 1213290), (265472, 1206855), (268190, 1194624), (269620, 1188288), (280568, 1141920), (282880, 1132587), (285480, 1122272), (297072, 1078480), (298656, 1072760), (304512, 1052130), (315639, 1015040), (318240, 1006744), (321828, 995520), (323544, 990240), (330080, 970632), (331840, 965484), (350710, 913536), (351360, 911846), (371340, 862784), (373320, 858208), (377529, 848640), (380640, 841704), (396096, 808860), (398208, 804570), (402285, 796416), (404430, 792192), (420852, 761280), (424320, 755058), (429104, 746640), (431392, 742680), (455923, 702720), (456768, 701420), (482742, 663680), (485316, 660160), (495120, 647088), (497760, 643656), (503372, 636480), (507520, 631278), (509184, 629215), (526065, 609024), (528128, 606645), (536380, 597312), (539240, 594144), (561136, 570960)]