20572738560

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 704

約数和(自身を含む): 81214479360

約数和(自身を除く): 60641740800

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, 60, 64, 66, 72, 80, 83, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 163, 165, 166, 176, 180, 192, 198, 216, 220, 240, 249, 256, 264, 270, 288, 297, 320, 326, 330, 332, 352, 360, 384, 396, 415, 432, 440, 480, 489, 495, 498, 512, 528, 540, 576, 594, 640, 652, 660, 664, 704, 720, 747, 768, 792, 815, 830, 864, 880, 913, 960, 978, 990, 996, 1024, 1056, 1080, 1152, 1188, 1245, 1280, 1304, 1320, 1328, 1408, 1440, 1467, 1485, 1494, 1536, 1584, 1630, 1660, 1728, 1760, 1793, 1826, 1920, 1956, 1980, 1992, 2112, 2160, 2241, 2304, 2376, 2445, 2490, 2560, 2608, 2640, 2656, 2739, 2816, 2880, 2934, 2970, 2988, 3072, 3168, 3260, 3320, 3456, 3520, 3586, 3652, 3735, 3840, 3912, 3960, 3984, 4224, 4320, 4401, 4482, 4565, 4608, 4752, 4890, 4980, 5120, 5216, 5280, 5312, 5379, 5478, 5632, 5760, 5868, 5940, 5976, 6336, 6520, 6640, 6912, 7040, 7172, 7304, 7335, 7470, 7680, 7824, 7920, 7968, 8217, 8448, 8640, 8802, 8964, 8965, 9130, 9216, 9504, 9780, 9960, 10432, 10560, 10624, 10758, 10956, 11205, 11264, 11520, 11736, 11880, 11952, 12672, 13040, 13280, 13529, 13695, 13824, 14080, 14344, 14608, 14670, 14940, 15360, 15648, 15840, 15936, 16137, 16434, 16896, 17280, 17604, 17928, 17930, 18260, 19008, 19560, 19920, 20864, 21120, 21248, 21516, 21912, 22005, 22410, 23040, 23472, 23760, 23904, 24651, 25344, 26080, 26560, 26895, 27058, 27390, 27648, 28160, 28688, 29216, 29340, 29880, 31296, 31680, 31872, 32274, 32868, 33792, 34560, 35208, 35856, 35860, 36520, 38016, 39120, 39840, 40587, 41085, 41728, 42240, 42496, 43032, 43824, 44010, 44820, 46080, 46944, 47520, 47808, 48411, 49302, 50688, 52160, 53120, 53790, 54116, 54780, 56320, 57376, 58432, 58680, 59760, 62592, 63360, 63744, 64548, 65736, 67645, 69120, 70416, 71712, 71720, 73040, 76032, 78240, 79680, 80685, 81174, 82170, 83456, 84480, 84992, 86064, 87648, 88020, 89640, 93888, 95040, 95616, 96822, 98604, 101376, 104320, 106240, 107580, 108232, 109560, 114752, 116864, 117360, 119520, 121761, 123255, 125184, 126720, 127488, 129096, 131472, 135290, 138240, 140832, 143424, 143440, 146080, 148819, 152064, 156480, 159360, 161370, 162348, 164340, 166912, 168960, 172128, 175296, 176040, 179280, 187776, 190080, 191232, 193644, 197208, 202935, 208640, 212480, 215160, 216464, 219120, 229504, 233728, 234720, 239040, 242055, 243522, 246510, 250368, 253440, 254976, 258192, 262944, 270580, 281664, 286848, 286880, 292160, 297638, 304128, 312960, 318720, 322740, 324696, 328680, 344256, 350592, 352080, 358560, 365283, 375552, 380160, 382464, 387288, 394416, 405870, 417280, 424960, 430320, 432928, 438240, 446457, 459008, 467456, 469440, 478080, 484110, 487044, 493020, 500736, 506880, 516384, 525888, 541160, 563328, 573696, 573760, 584320, 595276, 608805, 625920, 637440, 645480, 649392, 657360, 688512, 701184, 704160, 717120, 730566, 744095, 751104, 760320, 764928, 774576, 788832, 811740, 834560, 860640, 865856, 876480, 892914, 918016, 934912, 938880, 956160, 968220, 974088, 986040, 1032768, 1051776, 1082320, 1126656, 1147392, 1147520, 1168640, 1190552, 1217610, 1251840, 1274880, 1290960, 1298784, 1314720, 1339371, 1377024, 1402368, 1408320, 1434240, 1461132, 1488190, 1502208, 1520640, 1549152, 1577664, 1623480, 1721280, 1731712, 1752960, 1785828, 1826415, 1836032, 1877760, 1912320, 1936440, 1948176, 1972080, 2065536, 2103552, 2164640, 2232285, 2253312, 2294784, 2295040, 2337280, 2381104, 2435220, 2503680, 2581920, 2597568, 2629440, 2678742, 2754048, 2804736, 2816640, 2868480, 2922264, 2976380, 3098304, 3155328, 3246960, 3442560, 3463424, 3505920, 3571656, 3652830, 3755520, 3824640, 3872880, 3896352, 3944160, 4018113, 4131072, 4207104, 4329280, 4464570, 4506624, 4590080, 4674560, 4762208, 4870440, 5163840, 5195136, 5258880, 5357484, 5508096, 5633280, 5736960, 5844528, 5952760, 6196608, 6310656, 6493920, 6696855, 6885120, 6926848, 7011840, 7143312, 7305660, 7511040, 7745760, 7792704, 7888320, 8036226, 8262144, 8414208, 8658560, 8929140, 9180160, 9524416, 9740880, 10327680, 10390272, 10517760, 10714968, 11266560, 11473920, 11689056, 11905520, 12393216, 12621312, 12987840, 13393710, 13770240, 13853696, 14023680, 14286624, 14611320, 15491520, 15585408, 15776640, 16072452, 16524288, 17317120, 17858280, 19048832, 19481760, 20090565, 20655360, 20780544, 21035520, 21429936, 22533120, 23378112, 23811040, 24786432, 25242624, 25975680, 26787420, 27540480, 28573248, 29222640, 30983040, 31170816, 31553280, 32144904, 34634240, 35716560, 38097664, 38963520, 40181130, 41310720, 41561088, 42071040, 42859872, 46756224, 47622080, 49572864, 51951360, 53574840, 57146496, 58445280, 61966080, 62341632, 63106560, 64289808, 69268480, 71433120, 76195328, 77927040, 80362260, 82621440, 85719744, 93512448, 95244160, 103902720, 107149680, 114292992, 116890560, 123932160, 124683264, 126213120, 128579616, 142866240, 152390656, 155854080, 160724520, 171439488, 187024896, 190488320, 207805440, 214299360, 228585984, 233781120, 247864320, 257159232, 285732480, 311708160, 321449040, 342878976, 374049792, 380976640, 428598720, 457171968, 467562240, 514318464, 571464960, 623416320, 642898080, 685757952, 761953280, 857197440, 935124480, 1028636928, 1142929920, 1285796160, 1371515904, 1714394880, 1870248960, 2057273856, 2285859840, 2571592320, 3428789760, 4114547712, 5143184640, 6857579520, 10286369280, 20572738560]

約数ペア:

[(1, 20572738560), (2, 10286369280), (3, 6857579520), (4, 5143184640), (5, 4114547712), (6, 3428789760), (8, 2571592320), (9, 2285859840), (10, 2057273856), (11, 1870248960), (12, 1714394880), (15, 1371515904), (16, 1285796160), (18, 1142929920), (20, 1028636928), (22, 935124480), (24, 857197440), (27, 761953280), (30, 685757952), (32, 642898080), (33, 623416320), (36, 571464960), (40, 514318464), (44, 467562240), (45, 457171968), (48, 428598720), (54, 380976640), (55, 374049792), (60, 342878976), (64, 321449040), (66, 311708160), (72, 285732480), (80, 257159232), (83, 247864320), (88, 233781120), (90, 228585984), (96, 214299360), (99, 207805440), (108, 190488320), (110, 187024896), (120, 171439488), (128, 160724520), (132, 155854080), (135, 152390656), (144, 142866240), (160, 128579616), (163, 126213120), (165, 124683264), (166, 123932160), (176, 116890560), (180, 114292992), (192, 107149680), (198, 103902720), (216, 95244160), (220, 93512448), (240, 85719744), (249, 82621440), (256, 80362260), (264, 77927040), (270, 76195328), (288, 71433120), (297, 69268480), (320, 64289808), (326, 63106560), (330, 62341632), (332, 61966080), (352, 58445280), (360, 57146496), (384, 53574840), (396, 51951360), (415, 49572864), (432, 47622080), (440, 46756224), (480, 42859872), (489, 42071040), (495, 41561088), (498, 41310720), (512, 40181130), (528, 38963520), (540, 38097664), (576, 35716560), (594, 34634240), (640, 32144904), (652, 31553280), (660, 31170816), (664, 30983040), (704, 29222640), (720, 28573248), (747, 27540480), (768, 26787420), (792, 25975680), (815, 25242624), (830, 24786432), (864, 23811040), (880, 23378112), (913, 22533120), (960, 21429936), (978, 21035520), (990, 20780544), (996, 20655360), (1024, 20090565), (1056, 19481760), (1080, 19048832), (1152, 17858280), (1188, 17317120), (1245, 16524288), (1280, 16072452), (1304, 15776640), (1320, 15585408), (1328, 15491520), (1408, 14611320), (1440, 14286624), (1467, 14023680), (1485, 13853696), (1494, 13770240), (1536, 13393710), (1584, 12987840), (1630, 12621312), (1660, 12393216), (1728, 11905520), (1760, 11689056), (1793, 11473920), (1826, 11266560), (1920, 10714968), (1956, 10517760), (1980, 10390272), (1992, 10327680), (2112, 9740880), (2160, 9524416), (2241, 9180160), (2304, 8929140), (2376, 8658560), (2445, 8414208), (2490, 8262144), (2560, 8036226), (2608, 7888320), (2640, 7792704), (2656, 7745760), (2739, 7511040), (2816, 7305660), (2880, 7143312), (2934, 7011840), (2970, 6926848), (2988, 6885120), (3072, 6696855), (3168, 6493920), (3260, 6310656), (3320, 6196608), (3456, 5952760), (3520, 5844528), (3586, 5736960), (3652, 5633280), (3735, 5508096), (3840, 5357484), (3912, 5258880), (3960, 5195136), (3984, 5163840), (4224, 4870440), (4320, 4762208), (4401, 4674560), (4482, 4590080), (4565, 4506624), (4608, 4464570), (4752, 4329280), (4890, 4207104), (4980, 4131072), (5120, 4018113), (5216, 3944160), (5280, 3896352), (5312, 3872880), (5379, 3824640), (5478, 3755520), (5632, 3652830), (5760, 3571656), (5868, 3505920), (5940, 3463424), (5976, 3442560), (6336, 3246960), (6520, 3155328), (6640, 3098304), (6912, 2976380), (7040, 2922264), (7172, 2868480), (7304, 2816640), (7335, 2804736), (7470, 2754048), (7680, 2678742), (7824, 2629440), (7920, 2597568), (7968, 2581920), (8217, 2503680), (8448, 2435220), (8640, 2381104), (8802, 2337280), (8964, 2295040), (8965, 2294784), (9130, 2253312), (9216, 2232285), (9504, 2164640), (9780, 2103552), (9960, 2065536), (10432, 1972080), (10560, 1948176), (10624, 1936440), (10758, 1912320), (10956, 1877760), (11205, 1836032), (11264, 1826415), (11520, 1785828), (11736, 1752960), (11880, 1731712), (11952, 1721280), (12672, 1623480), (13040, 1577664), (13280, 1549152), (13529, 1520640), (13695, 1502208), (13824, 1488190), (14080, 1461132), (14344, 1434240), (14608, 1408320), (14670, 1402368), (14940, 1377024), (15360, 1339371), (15648, 1314720), (15840, 1298784), (15936, 1290960), (16137, 1274880), (16434, 1251840), (16896, 1217610), (17280, 1190552), (17604, 1168640), (17928, 1147520), (17930, 1147392), (18260, 1126656), (19008, 1082320), (19560, 1051776), (19920, 1032768), (20864, 986040), (21120, 974088), (21248, 968220), (21516, 956160), (21912, 938880), (22005, 934912), (22410, 918016), (23040, 892914), (23472, 876480), (23760, 865856), (23904, 860640), (24651, 834560), (25344, 811740), (26080, 788832), (26560, 774576), (26895, 764928), (27058, 760320), (27390, 751104), (27648, 744095), (28160, 730566), (28688, 717120), (29216, 704160), (29340, 701184), (29880, 688512), (31296, 657360), (31680, 649392), (31872, 645480), (32274, 637440), (32868, 625920), (33792, 608805), (34560, 595276), (35208, 584320), (35856, 573760), (35860, 573696), (36520, 563328), (38016, 541160), (39120, 525888), (39840, 516384), (40587, 506880), (41085, 500736), (41728, 493020), (42240, 487044), (42496, 484110), (43032, 478080), (43824, 469440), (44010, 467456), (44820, 459008), (46080, 446457), (46944, 438240), (47520, 432928), (47808, 430320), (48411, 424960), (49302, 417280), (50688, 405870), (52160, 394416), (53120, 387288), (53790, 382464), (54116, 380160), (54780, 375552), (56320, 365283), (57376, 358560), (58432, 352080), (58680, 350592), (59760, 344256), (62592, 328680), (63360, 324696), (63744, 322740), (64548, 318720), (65736, 312960), (67645, 304128), (69120, 297638), (70416, 292160), (71712, 286880), (71720, 286848), (73040, 281664), (76032, 270580), (78240, 262944), (79680, 258192), (80685, 254976), (81174, 253440), (82170, 250368), (83456, 246510), (84480, 243522), (84992, 242055), (86064, 239040), (87648, 234720), (88020, 233728), (89640, 229504), (93888, 219120), (95040, 216464), (95616, 215160), (96822, 212480), (98604, 208640), (101376, 202935), (104320, 197208), (106240, 193644), (107580, 191232), (108232, 190080), (109560, 187776), (114752, 179280), (116864, 176040), (117360, 175296), (119520, 172128), (121761, 168960), (123255, 166912), (125184, 164340), (126720, 162348), (127488, 161370), (129096, 159360), (131472, 156480), (135290, 152064), (138240, 148819), (140832, 146080), (143424, 143440)]