21330397440

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1$

素因数の和:420

約数の個数: 720

約数和(自身を含む): 84940954560

約数和(自身を除く): 63610557120

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, 44, 45, 48, 54, 55, 59, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 118, 120, 128, 132, 135, 144, 160, 162, 165, 176, 177, 180, 192, 198, 216, 220, 236, 240, 256, 264, 270, 288, 295, 297, 317, 320, 324, 330, 352, 354, 360, 384, 396, 405, 432, 440, 472, 480, 495, 528, 531, 540, 576, 590, 594, 634, 640, 648, 649, 660, 704, 708, 720, 768, 792, 810, 864, 880, 885, 891, 944, 951, 960, 990, 1056, 1062, 1080, 1152, 1180, 1188, 1268, 1280, 1296, 1298, 1320, 1408, 1416, 1440, 1485, 1584, 1585, 1593, 1620, 1728, 1760, 1770, 1782, 1888, 1902, 1920, 1947, 1980, 2112, 2124, 2160, 2304, 2360, 2376, 2536, 2592, 2596, 2640, 2655, 2816, 2832, 2853, 2880, 2970, 3168, 3170, 3186, 3240, 3245, 3456, 3487, 3520, 3540, 3564, 3776, 3804, 3840, 3894, 3960, 4224, 4248, 4320, 4455, 4720, 4752, 4755, 4779, 5072, 5184, 5192, 5280, 5310, 5664, 5706, 5760, 5841, 5940, 6336, 6340, 6372, 6480, 6490, 6912, 6974, 7040, 7080, 7128, 7552, 7608, 7788, 7920, 7965, 8448, 8496, 8559, 8640, 8910, 9440, 9504, 9510, 9558, 9735, 10144, 10368, 10384, 10461, 10560, 10620, 11328, 11412, 11520, 11682, 11880, 12672, 12680, 12744, 12960, 12980, 13948, 14080, 14160, 14256, 14265, 15104, 15216, 15576, 15840, 15930, 16992, 17118, 17280, 17435, 17523, 17820, 18703, 18880, 19008, 19020, 19116, 19470, 20288, 20736, 20768, 20922, 21120, 21240, 22656, 22824, 23364, 23760, 23895, 25344, 25360, 25488, 25677, 25920, 25960, 27896, 28320, 28512, 28530, 29205, 30432, 31152, 31383, 31680, 31860, 33984, 34236, 34560, 34870, 35046, 35640, 37406, 37760, 38016, 38040, 38232, 38940, 40576, 41536, 41844, 42240, 42480, 42795, 45312, 45648, 46728, 47520, 47790, 50720, 50976, 51354, 51840, 51920, 52305, 52569, 55792, 56109, 56640, 57024, 57060, 58410, 60864, 62304, 62766, 63360, 63720, 67968, 68472, 69740, 70092, 71280, 74812, 75520, 76032, 76080, 76464, 77880, 81152, 83072, 83688, 84960, 85590, 87615, 91296, 93456, 93515, 94149, 95040, 95580, 101440, 101952, 102708, 103680, 103840, 104610, 105138, 111584, 112218, 113280, 114048, 114120, 116820, 121728, 124608, 125532, 126720, 127440, 128385, 135936, 136944, 139480, 140184, 142560, 149624, 152160, 152928, 155760, 156915, 166144, 167376, 168327, 169920, 171180, 175230, 182592, 186912, 187030, 188298, 190080, 191160, 202880, 203904, 205416, 205733, 207680, 209220, 210276, 223168, 224436, 226560, 228096, 228240, 233640, 243456, 249216, 251064, 254880, 256770, 262845, 273888, 278960, 280368, 280545, 282447, 285120, 299248, 304320, 305856, 311520, 313830, 334752, 336654, 339840, 342360, 350460, 365184, 373824, 374060, 376596, 380160, 382320, 405760, 407808, 410832, 411466, 415360, 418440, 420552, 446336, 448872, 456480, 467280, 470745, 498432, 502128, 504981, 509760, 513540, 525690, 547776, 557920, 560736, 561090, 564894, 570240, 598496, 608640, 611712, 617199, 623040, 627660, 669504, 673308, 679680, 684720, 700920, 730368, 747648, 748120, 753192, 764640, 821664, 822932, 830720, 836880, 841104, 841635, 892672, 897744, 912960, 934560, 941490, 1004256, 1009962, 1019520, 1027080, 1028665, 1051380, 1095552, 1115840, 1121472, 1122180, 1129788, 1140480, 1196992, 1217280, 1223424, 1234398, 1246080, 1255320, 1339008, 1346616, 1369440, 1401840, 1412235, 1495296, 1496240, 1506384, 1514943, 1529280, 1643328, 1645864, 1673760, 1682208, 1683270, 1795488, 1825920, 1851597, 1869120, 1882980, 2008512, 2019924, 2039040, 2054160, 2057330, 2102760, 2191104, 2231680, 2242944, 2244360, 2259576, 2393984, 2468796, 2492160, 2510640, 2524905, 2678016, 2693232, 2738880, 2803680, 2824470, 2992480, 3012768, 3029886, 3058560, 3085995, 3286656, 3291728, 3347520, 3364416, 3366540, 3590976, 3651840, 3703194, 3738240, 3765960, 4017024, 4039848, 4108320, 4114660, 4205520, 4463360, 4485888, 4488720, 4519152, 4787968, 4937592, 5021280, 5049810, 5386464, 5477760, 5554791, 5607360, 5648940, 5984960, 6025536, 6059772, 6117120, 6171990, 6573312, 6583456, 6695040, 6728832, 6733080, 7181952, 7406388, 7476480, 7531920, 7574715, 8034048, 8079696, 8216640, 8229320, 8411040, 8977440, 9038304, 9257985, 9875184, 10042560, 10099620, 10772928, 10955520, 11109582, 11214720, 11297880, 11969920, 12051072, 12119544, 12343980, 13166912, 13390080, 13457664, 13466160, 14363904, 14812776, 15063840, 15149430, 16159392, 16433280, 16458640, 16664373, 16822080, 17954880, 18076608, 18515970, 19750368, 20085120, 20199240, 21545856, 22219164, 22429440, 22595760, 23939840, 24102144, 24239088, 24687960, 26333824, 26932320, 27773955, 29625552, 30127680, 30298860, 32318784, 32866560, 32917280, 33328746, 33644160, 35909760, 36153216, 37031940, 39500736, 40170240, 40398480, 43091712, 44438328, 45191520, 48478176, 49375920, 52667648, 53864640, 55547910, 59251104, 60255360, 60597720, 64637568, 65834560, 66657492, 67288320, 71819520, 72306432, 74063880, 79001472, 80796960, 83321865, 88876656, 90383040, 96956352, 98751840, 107729280, 111095820, 118502208, 120510720, 121195440, 129275136, 131669120, 133314984, 148127760, 158002944, 161593920, 166643730, 177753312, 180766080, 193912704, 197503680, 215458560, 222191640, 237004416, 242390880, 263338240, 266629968, 296255520, 323187840, 333287460, 355506624, 361532160, 387825408, 395007360, 444383280, 474008832, 484781760, 533259936, 592511040, 646375680, 666574920, 711013248, 790014720, 888766560, 969563520, 1066519872, 1185022080, 1333149840, 1422026496, 1777533120, 1939127040, 2133039744, 2370044160, 2666299680, 3555066240, 4266079488, 5332599360, 7110132480, 10665198720, 21330397440]

約数ペア:

[(1, 21330397440), (2, 10665198720), (3, 7110132480), (4, 5332599360), (5, 4266079488), (6, 3555066240), (8, 2666299680), (9, 2370044160), (10, 2133039744), (11, 1939127040), (12, 1777533120), (15, 1422026496), (16, 1333149840), (18, 1185022080), (20, 1066519872), (22, 969563520), (24, 888766560), (27, 790014720), (30, 711013248), (32, 666574920), (33, 646375680), (36, 592511040), (40, 533259936), (44, 484781760), (45, 474008832), (48, 444383280), (54, 395007360), (55, 387825408), (59, 361532160), (60, 355506624), (64, 333287460), (66, 323187840), (72, 296255520), (80, 266629968), (81, 263338240), (88, 242390880), (90, 237004416), (96, 222191640), (99, 215458560), (108, 197503680), (110, 193912704), (118, 180766080), (120, 177753312), (128, 166643730), (132, 161593920), (135, 158002944), (144, 148127760), (160, 133314984), (162, 131669120), (165, 129275136), (176, 121195440), (177, 120510720), (180, 118502208), (192, 111095820), (198, 107729280), (216, 98751840), (220, 96956352), (236, 90383040), (240, 88876656), (256, 83321865), (264, 80796960), (270, 79001472), (288, 74063880), (295, 72306432), (297, 71819520), (317, 67288320), (320, 66657492), (324, 65834560), (330, 64637568), (352, 60597720), (354, 60255360), (360, 59251104), (384, 55547910), (396, 53864640), (405, 52667648), (432, 49375920), (440, 48478176), (472, 45191520), (480, 44438328), (495, 43091712), (528, 40398480), (531, 40170240), (540, 39500736), (576, 37031940), (590, 36153216), (594, 35909760), (634, 33644160), (640, 33328746), (648, 32917280), (649, 32866560), (660, 32318784), (704, 30298860), (708, 30127680), (720, 29625552), (768, 27773955), (792, 26932320), (810, 26333824), (864, 24687960), (880, 24239088), (885, 24102144), (891, 23939840), (944, 22595760), (951, 22429440), (960, 22219164), (990, 21545856), (1056, 20199240), (1062, 20085120), (1080, 19750368), (1152, 18515970), (1180, 18076608), (1188, 17954880), (1268, 16822080), (1280, 16664373), (1296, 16458640), (1298, 16433280), (1320, 16159392), (1408, 15149430), (1416, 15063840), (1440, 14812776), (1485, 14363904), (1584, 13466160), (1585, 13457664), (1593, 13390080), (1620, 13166912), (1728, 12343980), (1760, 12119544), (1770, 12051072), (1782, 11969920), (1888, 11297880), (1902, 11214720), (1920, 11109582), (1947, 10955520), (1980, 10772928), (2112, 10099620), (2124, 10042560), (2160, 9875184), (2304, 9257985), (2360, 9038304), (2376, 8977440), (2536, 8411040), (2592, 8229320), (2596, 8216640), (2640, 8079696), (2655, 8034048), (2816, 7574715), (2832, 7531920), (2853, 7476480), (2880, 7406388), (2970, 7181952), (3168, 6733080), (3170, 6728832), (3186, 6695040), (3240, 6583456), (3245, 6573312), (3456, 6171990), (3487, 6117120), (3520, 6059772), (3540, 6025536), (3564, 5984960), (3776, 5648940), (3804, 5607360), (3840, 5554791), (3894, 5477760), (3960, 5386464), (4224, 5049810), (4248, 5021280), (4320, 4937592), (4455, 4787968), (4720, 4519152), (4752, 4488720), (4755, 4485888), (4779, 4463360), (5072, 4205520), (5184, 4114660), (5192, 4108320), (5280, 4039848), (5310, 4017024), (5664, 3765960), (5706, 3738240), (5760, 3703194), (5841, 3651840), (5940, 3590976), (6336, 3366540), (6340, 3364416), (6372, 3347520), (6480, 3291728), (6490, 3286656), (6912, 3085995), (6974, 3058560), (7040, 3029886), (7080, 3012768), (7128, 2992480), (7552, 2824470), (7608, 2803680), (7788, 2738880), (7920, 2693232), (7965, 2678016), (8448, 2524905), (8496, 2510640), (8559, 2492160), (8640, 2468796), (8910, 2393984), (9440, 2259576), (9504, 2244360), (9510, 2242944), (9558, 2231680), (9735, 2191104), (10144, 2102760), (10368, 2057330), (10384, 2054160), (10461, 2039040), (10560, 2019924), (10620, 2008512), (11328, 1882980), (11412, 1869120), (11520, 1851597), (11682, 1825920), (11880, 1795488), (12672, 1683270), (12680, 1682208), (12744, 1673760), (12960, 1645864), (12980, 1643328), (13948, 1529280), (14080, 1514943), (14160, 1506384), (14256, 1496240), (14265, 1495296), (15104, 1412235), (15216, 1401840), (15576, 1369440), (15840, 1346616), (15930, 1339008), (16992, 1255320), (17118, 1246080), (17280, 1234398), (17435, 1223424), (17523, 1217280), (17820, 1196992), (18703, 1140480), (18880, 1129788), (19008, 1122180), (19020, 1121472), (19116, 1115840), (19470, 1095552), (20288, 1051380), (20736, 1028665), (20768, 1027080), (20922, 1019520), (21120, 1009962), (21240, 1004256), (22656, 941490), (22824, 934560), (23364, 912960), (23760, 897744), (23895, 892672), (25344, 841635), (25360, 841104), (25488, 836880), (25677, 830720), (25920, 822932), (25960, 821664), (27896, 764640), (28320, 753192), (28512, 748120), (28530, 747648), (29205, 730368), (30432, 700920), (31152, 684720), (31383, 679680), (31680, 673308), (31860, 669504), (33984, 627660), (34236, 623040), (34560, 617199), (34870, 611712), (35046, 608640), (35640, 598496), (37406, 570240), (37760, 564894), (38016, 561090), (38040, 560736), (38232, 557920), (38940, 547776), (40576, 525690), (41536, 513540), (41844, 509760), (42240, 504981), (42480, 502128), (42795, 498432), (45312, 470745), (45648, 467280), (46728, 456480), (47520, 448872), (47790, 446336), (50720, 420552), (50976, 418440), (51354, 415360), (51840, 411466), (51920, 410832), (52305, 407808), (52569, 405760), (55792, 382320), (56109, 380160), (56640, 376596), (57024, 374060), (57060, 373824), (58410, 365184), (60864, 350460), (62304, 342360), (62766, 339840), (63360, 336654), (63720, 334752), (67968, 313830), (68472, 311520), (69740, 305856), (70092, 304320), (71280, 299248), (74812, 285120), (75520, 282447), (76032, 280545), (76080, 280368), (76464, 278960), (77880, 273888), (81152, 262845), (83072, 256770), (83688, 254880), (84960, 251064), (85590, 249216), (87615, 243456), (91296, 233640), (93456, 228240), (93515, 228096), (94149, 226560), (95040, 224436), (95580, 223168), (101440, 210276), (101952, 209220), (102708, 207680), (103680, 205733), (103840, 205416), (104610, 203904), (105138, 202880), (111584, 191160), (112218, 190080), (113280, 188298), (114048, 187030), (114120, 186912), (116820, 182592), (121728, 175230), (124608, 171180), (125532, 169920), (126720, 168327), (127440, 167376), (128385, 166144), (135936, 156915), (136944, 155760), (139480, 152928), (140184, 152160), (142560, 149624)]