21169313280

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:299

約数の個数: 640

約数和(自身を含む): 79548480000

約数和(自身を除く): 58379166720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 59, 60, 64, 72, 80, 87, 90, 96, 108, 116, 118, 120, 128, 135, 144, 145, 160, 174, 177, 179, 180, 192, 216, 232, 236, 240, 256, 261, 270, 288, 290, 295, 320, 348, 354, 358, 360, 384, 432, 435, 464, 472, 480, 512, 522, 531, 537, 540, 576, 580, 590, 640, 696, 708, 716, 720, 768, 783, 864, 870, 885, 895, 928, 944, 960, 1044, 1062, 1074, 1080, 1152, 1160, 1180, 1280, 1305, 1392, 1416, 1432, 1440, 1536, 1566, 1593, 1611, 1711, 1728, 1740, 1770, 1790, 1856, 1888, 1920, 2088, 2124, 2148, 2160, 2304, 2320, 2360, 2560, 2610, 2655, 2685, 2784, 2832, 2864, 2880, 3132, 3186, 3222, 3422, 3456, 3480, 3540, 3580, 3712, 3776, 3840, 3915, 4176, 4248, 4296, 4320, 4608, 4640, 4720, 4833, 5133, 5191, 5220, 5310, 5370, 5568, 5664, 5728, 5760, 6264, 6372, 6444, 6844, 6912, 6960, 7080, 7160, 7424, 7552, 7680, 7830, 7965, 8055, 8352, 8496, 8555, 8592, 8640, 9280, 9440, 9666, 10266, 10382, 10440, 10561, 10620, 10740, 11136, 11328, 11456, 11520, 12528, 12744, 12888, 13688, 13824, 13920, 14160, 14320, 14848, 15104, 15399, 15573, 15660, 15930, 16110, 16704, 16992, 17110, 17184, 17280, 18560, 18880, 19332, 20532, 20764, 20880, 21122, 21240, 21480, 22272, 22656, 22912, 23040, 24165, 25056, 25488, 25665, 25776, 25955, 27376, 27840, 28320, 28640, 30208, 30798, 31146, 31320, 31683, 31860, 32220, 33408, 33984, 34220, 34368, 34560, 37120, 37760, 38664, 41064, 41528, 41760, 42244, 42480, 42960, 44544, 45312, 45824, 46197, 46719, 48330, 50112, 50976, 51330, 51552, 51910, 52805, 54752, 55680, 56640, 57280, 61596, 62292, 62640, 63366, 63720, 64440, 66816, 67968, 68440, 68736, 69120, 74240, 75520, 76995, 77328, 77865, 82128, 83056, 83520, 84488, 84960, 85920, 90624, 91648, 92394, 93438, 95049, 96660, 100224, 101952, 102660, 103104, 103820, 105610, 109504, 111360, 113280, 114560, 123192, 124584, 125280, 126732, 127440, 128880, 133632, 135936, 136880, 137472, 140157, 151040, 153990, 154656, 155730, 158415, 164256, 166112, 167040, 168976, 169920, 171840, 184788, 186876, 190098, 193320, 200448, 203904, 205320, 206208, 207640, 211220, 219008, 222720, 226560, 229120, 230985, 233595, 246384, 249168, 250560, 253464, 254880, 257760, 271872, 273760, 274944, 280314, 285147, 306269, 307980, 309312, 311460, 316830, 328512, 332224, 334080, 337952, 339840, 343680, 369576, 373752, 380196, 386640, 400896, 407808, 410640, 412416, 415280, 422440, 438016, 453120, 458240, 461970, 467190, 475245, 492768, 498336, 501120, 506928, 509760, 515520, 547520, 560628, 570294, 612538, 615960, 618624, 622920, 633660, 657024, 664448, 668160, 675904, 679680, 687360, 700785, 739152, 747504, 760392, 773280, 815616, 821280, 824832, 830560, 844880, 876032, 918807, 923940, 934380, 950490, 985536, 996672, 1002240, 1013856, 1019520, 1031040, 1095040, 1121256, 1140588, 1225076, 1231920, 1237248, 1245840, 1267320, 1314048, 1328896, 1351808, 1359360, 1374720, 1401570, 1425735, 1478304, 1495008, 1520784, 1531345, 1546560, 1642560, 1661120, 1689760, 1837614, 1847880, 1868760, 1900980, 1971072, 1993344, 2004480, 2027712, 2039040, 2062080, 2190080, 2242512, 2281176, 2450152, 2463840, 2474496, 2491680, 2534640, 2628096, 2657792, 2703616, 2756421, 2803140, 2851470, 2956608, 2990016, 3041568, 3062690, 3093120, 3285120, 3322240, 3379520, 3675228, 3695760, 3737520, 3801960, 3942144, 3986688, 4055424, 4078080, 4124160, 4380160, 4485024, 4562352, 4594035, 4900304, 4927680, 4983360, 5069280, 5407232, 5512842, 5606280, 5702940, 5913216, 5980032, 6083136, 6125380, 6186240, 6570240, 6644480, 6759040, 7350456, 7391520, 7475040, 7603920, 7884288, 7973376, 8110848, 8269263, 8970048, 9124704, 9188070, 9800608, 9855360, 9966720, 10138560, 11025684, 11212560, 11405880, 11826432, 11960064, 12166272, 12250760, 12372480, 13140480, 13288960, 13518080, 13782105, 14700912, 14783040, 14950080, 15207840, 16221696, 16538526, 17940096, 18249408, 18376140, 19601216, 19710720, 19933440, 20277120, 22051368, 22425120, 22811760, 23652864, 23920128, 24332544, 24501520, 27036160, 27564210, 29401824, 29566080, 29900160, 30415680, 33077052, 35880192, 36498816, 36752280, 39202432, 39421440, 39866880, 40554240, 41346315, 44102736, 44850240, 45623520, 48665088, 49003040, 55128420, 58803648, 59132160, 59800320, 60831360, 66154104, 71760384, 72997632, 73504560, 78404864, 81108480, 82692630, 88205472, 89700480, 91247040, 98006080, 110256840, 117607296, 118264320, 119600640, 121662720, 132308208, 145995264, 147009120, 156809728, 165385260, 176410944, 179400960, 182494080, 196012160, 220513680, 235214592, 243325440, 264616416, 294018240, 330770520, 352821888, 358801920, 364988160, 392024320, 441027360, 470429184, 529232832, 588036480, 661541040, 705643776, 729976320, 784048640, 882054720, 1058465664, 1176072960, 1323082080, 1411287552, 1764109440, 2116931328, 2352145920, 2646164160, 3528218880, 4233862656, 5292328320, 7056437760, 10584656640, 21169313280]

約数ペア:

[(1, 21169313280), (2, 10584656640), (3, 7056437760), (4, 5292328320), (5, 4233862656), (6, 3528218880), (8, 2646164160), (9, 2352145920), (10, 2116931328), (12, 1764109440), (15, 1411287552), (16, 1323082080), (18, 1176072960), (20, 1058465664), (24, 882054720), (27, 784048640), (29, 729976320), (30, 705643776), (32, 661541040), (36, 588036480), (40, 529232832), (45, 470429184), (48, 441027360), (54, 392024320), (58, 364988160), (59, 358801920), (60, 352821888), (64, 330770520), (72, 294018240), (80, 264616416), (87, 243325440), (90, 235214592), (96, 220513680), (108, 196012160), (116, 182494080), (118, 179400960), (120, 176410944), (128, 165385260), (135, 156809728), (144, 147009120), (145, 145995264), (160, 132308208), (174, 121662720), (177, 119600640), (179, 118264320), (180, 117607296), (192, 110256840), (216, 98006080), (232, 91247040), (236, 89700480), (240, 88205472), (256, 82692630), (261, 81108480), (270, 78404864), (288, 73504560), (290, 72997632), (295, 71760384), (320, 66154104), (348, 60831360), (354, 59800320), (358, 59132160), (360, 58803648), (384, 55128420), (432, 49003040), (435, 48665088), (464, 45623520), (472, 44850240), (480, 44102736), (512, 41346315), (522, 40554240), (531, 39866880), (537, 39421440), (540, 39202432), (576, 36752280), (580, 36498816), (590, 35880192), (640, 33077052), (696, 30415680), (708, 29900160), (716, 29566080), (720, 29401824), (768, 27564210), (783, 27036160), (864, 24501520), (870, 24332544), (885, 23920128), (895, 23652864), (928, 22811760), (944, 22425120), (960, 22051368), (1044, 20277120), (1062, 19933440), (1074, 19710720), (1080, 19601216), (1152, 18376140), (1160, 18249408), (1180, 17940096), (1280, 16538526), (1305, 16221696), (1392, 15207840), (1416, 14950080), (1432, 14783040), (1440, 14700912), (1536, 13782105), (1566, 13518080), (1593, 13288960), (1611, 13140480), (1711, 12372480), (1728, 12250760), (1740, 12166272), (1770, 11960064), (1790, 11826432), (1856, 11405880), (1888, 11212560), (1920, 11025684), (2088, 10138560), (2124, 9966720), (2148, 9855360), (2160, 9800608), (2304, 9188070), (2320, 9124704), (2360, 8970048), (2560, 8269263), (2610, 8110848), (2655, 7973376), (2685, 7884288), (2784, 7603920), (2832, 7475040), (2864, 7391520), (2880, 7350456), (3132, 6759040), (3186, 6644480), (3222, 6570240), (3422, 6186240), (3456, 6125380), (3480, 6083136), (3540, 5980032), (3580, 5913216), (3712, 5702940), (3776, 5606280), (3840, 5512842), (3915, 5407232), (4176, 5069280), (4248, 4983360), (4296, 4927680), (4320, 4900304), (4608, 4594035), (4640, 4562352), (4720, 4485024), (4833, 4380160), (5133, 4124160), (5191, 4078080), (5220, 4055424), (5310, 3986688), (5370, 3942144), (5568, 3801960), (5664, 3737520), (5728, 3695760), (5760, 3675228), (6264, 3379520), (6372, 3322240), (6444, 3285120), (6844, 3093120), (6912, 3062690), (6960, 3041568), (7080, 2990016), (7160, 2956608), (7424, 2851470), (7552, 2803140), (7680, 2756421), (7830, 2703616), (7965, 2657792), (8055, 2628096), (8352, 2534640), (8496, 2491680), (8555, 2474496), (8592, 2463840), (8640, 2450152), (9280, 2281176), (9440, 2242512), (9666, 2190080), (10266, 2062080), (10382, 2039040), (10440, 2027712), (10561, 2004480), (10620, 1993344), (10740, 1971072), (11136, 1900980), (11328, 1868760), (11456, 1847880), (11520, 1837614), (12528, 1689760), (12744, 1661120), (12888, 1642560), (13688, 1546560), (13824, 1531345), (13920, 1520784), (14160, 1495008), (14320, 1478304), (14848, 1425735), (15104, 1401570), (15399, 1374720), (15573, 1359360), (15660, 1351808), (15930, 1328896), (16110, 1314048), (16704, 1267320), (16992, 1245840), (17110, 1237248), (17184, 1231920), (17280, 1225076), (18560, 1140588), (18880, 1121256), (19332, 1095040), (20532, 1031040), (20764, 1019520), (20880, 1013856), (21122, 1002240), (21240, 996672), (21480, 985536), (22272, 950490), (22656, 934380), (22912, 923940), (23040, 918807), (24165, 876032), (25056, 844880), (25488, 830560), (25665, 824832), (25776, 821280), (25955, 815616), (27376, 773280), (27840, 760392), (28320, 747504), (28640, 739152), (30208, 700785), (30798, 687360), (31146, 679680), (31320, 675904), (31683, 668160), (31860, 664448), (32220, 657024), (33408, 633660), (33984, 622920), (34220, 618624), (34368, 615960), (34560, 612538), (37120, 570294), (37760, 560628), (38664, 547520), (41064, 515520), (41528, 509760), (41760, 506928), (42244, 501120), (42480, 498336), (42960, 492768), (44544, 475245), (45312, 467190), (45824, 461970), (46197, 458240), (46719, 453120), (48330, 438016), (50112, 422440), (50976, 415280), (51330, 412416), (51552, 410640), (51910, 407808), (52805, 400896), (54752, 386640), (55680, 380196), (56640, 373752), (57280, 369576), (61596, 343680), (62292, 339840), (62640, 337952), (63366, 334080), (63720, 332224), (64440, 328512), (66816, 316830), (67968, 311460), (68440, 309312), (68736, 307980), (69120, 306269), (74240, 285147), (75520, 280314), (76995, 274944), (77328, 273760), (77865, 271872), (82128, 257760), (83056, 254880), (83520, 253464), (84488, 250560), (84960, 249168), (85920, 246384), (90624, 233595), (91648, 230985), (92394, 229120), (93438, 226560), (95049, 222720), (96660, 219008), (100224, 211220), (101952, 207640), (102660, 206208), (103104, 205320), (103820, 203904), (105610, 200448), (109504, 193320), (111360, 190098), (113280, 186876), (114560, 184788), (123192, 171840), (124584, 169920), (125280, 168976), (126732, 167040), (127440, 166112), (128880, 164256), (133632, 158415), (135936, 155730), (136880, 154656), (137472, 153990), (140157, 151040)]