31237367040

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:815

約数の個数: 576

約数和(自身を含む): 122067025920

約数和(自身を除く): 90829658880

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, 88, 90, 96, 99, 108, 110, 120, 127, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 254, 256, 264, 270, 288, 297, 320, 330, 352, 360, 381, 384, 396, 432, 440, 480, 495, 508, 528, 540, 576, 594, 635, 640, 647, 660, 704, 720, 762, 768, 792, 864, 880, 960, 990, 1016, 1056, 1080, 1143, 1152, 1188, 1270, 1280, 1294, 1320, 1397, 1408, 1440, 1485, 1524, 1584, 1728, 1760, 1905, 1920, 1941, 1980, 2032, 2112, 2160, 2286, 2304, 2376, 2540, 2588, 2640, 2794, 2816, 2880, 2970, 3048, 3168, 3235, 3429, 3456, 3520, 3810, 3840, 3882, 3960, 4064, 4191, 4224, 4320, 4572, 4752, 5080, 5176, 5280, 5588, 5715, 5760, 5823, 5940, 6096, 6336, 6470, 6858, 6912, 6985, 7040, 7117, 7620, 7764, 7920, 8128, 8382, 8448, 8640, 9144, 9504, 9705, 10160, 10352, 10560, 11176, 11430, 11520, 11646, 11880, 12192, 12573, 12672, 12940, 13716, 13970, 14080, 14234, 15240, 15528, 15840, 16256, 16764, 17145, 17280, 17469, 18288, 19008, 19410, 20320, 20704, 20955, 21120, 21351, 22352, 22860, 23292, 23760, 24384, 25146, 25344, 25880, 27432, 27940, 28468, 29115, 30480, 31056, 31680, 32512, 33528, 34290, 34560, 34938, 35585, 36576, 37719, 38016, 38820, 40640, 41408, 41910, 42240, 42702, 44704, 45720, 46584, 47520, 48768, 50292, 51760, 54864, 55880, 56936, 58230, 60960, 62112, 62865, 63360, 64053, 67056, 68580, 69876, 71170, 73152, 75438, 76032, 77640, 81280, 82169, 82816, 83820, 85404, 87345, 89408, 91440, 93168, 95040, 97536, 100584, 103520, 106755, 109728, 111760, 113872, 116460, 121920, 124224, 125730, 126720, 128106, 134112, 137160, 139752, 142340, 146304, 150876, 155280, 162560, 164338, 165632, 167640, 170808, 174690, 178816, 182880, 186336, 188595, 190080, 192159, 201168, 207040, 213510, 219456, 223520, 227744, 232920, 243840, 246507, 248448, 251460, 256212, 268224, 274320, 279504, 284680, 292608, 301752, 310560, 320265, 328676, 335280, 341616, 349380, 357632, 365760, 372672, 377190, 380160, 384318, 402336, 410845, 414080, 427020, 438912, 447040, 455488, 465840, 487680, 493014, 496896, 502920, 512424, 536448, 548640, 559008, 569360, 603504, 621120, 640530, 657352, 670560, 683232, 698760, 731520, 739521, 745344, 754380, 768636, 804672, 821690, 828160, 854040, 877824, 894080, 903859, 910976, 931680, 960795, 986028, 1005840, 1024848, 1072896, 1097280, 1118016, 1138720, 1207008, 1232535, 1242240, 1281060, 1314704, 1341120, 1366464, 1397520, 1463040, 1479042, 1490688, 1508760, 1537272, 1609344, 1643380, 1708080, 1788160, 1807718, 1821952, 1863360, 1921590, 1972056, 2011680, 2049696, 2194560, 2218563, 2236032, 2277440, 2414016, 2465070, 2484480, 2562120, 2629408, 2682240, 2711577, 2732928, 2795040, 2958084, 3017520, 3074544, 3218688, 3286760, 3416160, 3615436, 3697605, 3726720, 3843180, 3944112, 4023360, 4099392, 4389120, 4437126, 4472064, 4519295, 4554880, 4828032, 4930140, 5124240, 5258816, 5364480, 5423154, 5465856, 5590080, 5916168, 6035040, 6149088, 6573520, 6832320, 7230872, 7395210, 7453440, 7686360, 7888224, 8046720, 8134731, 8198784, 8874252, 9038590, 9109760, 9656064, 9860280, 10248480, 10517632, 10846308, 11092815, 11180160, 11832336, 12070080, 12298176, 13147040, 13557885, 13664640, 14461744, 14790420, 15372720, 15776448, 16093440, 16269462, 16397568, 17748504, 18077180, 19720560, 20496960, 21035264, 21692616, 22185630, 22360320, 23664672, 24140160, 24404193, 24596352, 26294080, 27115770, 27329280, 28923488, 29580840, 30745440, 31552896, 32538924, 35497008, 36154360, 39441120, 40673655, 40993920, 43385232, 44371260, 47329344, 48280320, 48808386, 49192704, 52588160, 54231540, 57846976, 59161680, 61490880, 63105792, 65077848, 70994016, 72308720, 78882240, 81347310, 81987840, 86770464, 88742520, 94658688, 97616772, 105176320, 108463080, 115693952, 118323360, 122020965, 122981760, 130155696, 141988032, 144617440, 157764480, 162694620, 173540928, 177485040, 189317376, 195233544, 216926160, 231387904, 236646720, 244041930, 245963520, 260311392, 283976064, 289234880, 315528960, 325389240, 347081856, 354970080, 390467088, 433852320, 473293440, 488083860, 520622784, 567952128, 578469760, 650778480, 694163712, 709940160, 780934176, 867704640, 946586880, 976167720, 1041245568, 1156939520, 1301556960, 1419880320, 1561868352, 1735409280, 1952335440, 2082491136, 2603113920, 2839760640, 3123736704, 3470818560, 3904670880, 5206227840, 6247473408, 7809341760, 10412455680, 15618683520, 31237367040]

約数ペア:

[(1, 31237367040), (2, 15618683520), (3, 10412455680), (4, 7809341760), (5, 6247473408), (6, 5206227840), (8, 3904670880), (9, 3470818560), (10, 3123736704), (11, 2839760640), (12, 2603113920), (15, 2082491136), (16, 1952335440), (18, 1735409280), (20, 1561868352), (22, 1419880320), (24, 1301556960), (27, 1156939520), (30, 1041245568), (32, 976167720), (33, 946586880), (36, 867704640), (40, 780934176), (44, 709940160), (45, 694163712), (48, 650778480), (54, 578469760), (55, 567952128), (60, 520622784), (64, 488083860), (66, 473293440), (72, 433852320), (80, 390467088), (88, 354970080), (90, 347081856), (96, 325389240), (99, 315528960), (108, 289234880), (110, 283976064), (120, 260311392), (127, 245963520), (128, 244041930), (132, 236646720), (135, 231387904), (144, 216926160), (160, 195233544), (165, 189317376), (176, 177485040), (180, 173540928), (192, 162694620), (198, 157764480), (216, 144617440), (220, 141988032), (240, 130155696), (254, 122981760), (256, 122020965), (264, 118323360), (270, 115693952), (288, 108463080), (297, 105176320), (320, 97616772), (330, 94658688), (352, 88742520), (360, 86770464), (381, 81987840), (384, 81347310), (396, 78882240), (432, 72308720), (440, 70994016), (480, 65077848), (495, 63105792), (508, 61490880), (528, 59161680), (540, 57846976), (576, 54231540), (594, 52588160), (635, 49192704), (640, 48808386), (647, 48280320), (660, 47329344), (704, 44371260), (720, 43385232), (762, 40993920), (768, 40673655), (792, 39441120), (864, 36154360), (880, 35497008), (960, 32538924), (990, 31552896), (1016, 30745440), (1056, 29580840), (1080, 28923488), (1143, 27329280), (1152, 27115770), (1188, 26294080), (1270, 24596352), (1280, 24404193), (1294, 24140160), (1320, 23664672), (1397, 22360320), (1408, 22185630), (1440, 21692616), (1485, 21035264), (1524, 20496960), (1584, 19720560), (1728, 18077180), (1760, 17748504), (1905, 16397568), (1920, 16269462), (1941, 16093440), (1980, 15776448), (2032, 15372720), (2112, 14790420), (2160, 14461744), (2286, 13664640), (2304, 13557885), (2376, 13147040), (2540, 12298176), (2588, 12070080), (2640, 11832336), (2794, 11180160), (2816, 11092815), (2880, 10846308), (2970, 10517632), (3048, 10248480), (3168, 9860280), (3235, 9656064), (3429, 9109760), (3456, 9038590), (3520, 8874252), (3810, 8198784), (3840, 8134731), (3882, 8046720), (3960, 7888224), (4064, 7686360), (4191, 7453440), (4224, 7395210), (4320, 7230872), (4572, 6832320), (4752, 6573520), (5080, 6149088), (5176, 6035040), (5280, 5916168), (5588, 5590080), (5715, 5465856), (5760, 5423154), (5823, 5364480), (5940, 5258816), (6096, 5124240), (6336, 4930140), (6470, 4828032), (6858, 4554880), (6912, 4519295), (6985, 4472064), (7040, 4437126), (7117, 4389120), (7620, 4099392), (7764, 4023360), (7920, 3944112), (8128, 3843180), (8382, 3726720), (8448, 3697605), (8640, 3615436), (9144, 3416160), (9504, 3286760), (9705, 3218688), (10160, 3074544), (10352, 3017520), (10560, 2958084), (11176, 2795040), (11430, 2732928), (11520, 2711577), (11646, 2682240), (11880, 2629408), (12192, 2562120), (12573, 2484480), (12672, 2465070), (12940, 2414016), (13716, 2277440), (13970, 2236032), (14080, 2218563), (14234, 2194560), (15240, 2049696), (15528, 2011680), (15840, 1972056), (16256, 1921590), (16764, 1863360), (17145, 1821952), (17280, 1807718), (17469, 1788160), (18288, 1708080), (19008, 1643380), (19410, 1609344), (20320, 1537272), (20704, 1508760), (20955, 1490688), (21120, 1479042), (21351, 1463040), (22352, 1397520), (22860, 1366464), (23292, 1341120), (23760, 1314704), (24384, 1281060), (25146, 1242240), (25344, 1232535), (25880, 1207008), (27432, 1138720), (27940, 1118016), (28468, 1097280), (29115, 1072896), (30480, 1024848), (31056, 1005840), (31680, 986028), (32512, 960795), (33528, 931680), (34290, 910976), (34560, 903859), (34938, 894080), (35585, 877824), (36576, 854040), (37719, 828160), (38016, 821690), (38820, 804672), (40640, 768636), (41408, 754380), (41910, 745344), (42240, 739521), (42702, 731520), (44704, 698760), (45720, 683232), (46584, 670560), (47520, 657352), (48768, 640530), (50292, 621120), (51760, 603504), (54864, 569360), (55880, 559008), (56936, 548640), (58230, 536448), (60960, 512424), (62112, 502920), (62865, 496896), (63360, 493014), (64053, 487680), (67056, 465840), (68580, 455488), (69876, 447040), (71170, 438912), (73152, 427020), (75438, 414080), (76032, 410845), (77640, 402336), (81280, 384318), (82169, 380160), (82816, 377190), (83820, 372672), (85404, 365760), (87345, 357632), (89408, 349380), (91440, 341616), (93168, 335280), (95040, 328676), (97536, 320265), (100584, 310560), (103520, 301752), (106755, 292608), (109728, 284680), (111760, 279504), (113872, 274320), (116460, 268224), (121920, 256212), (124224, 251460), (125730, 248448), (126720, 246507), (128106, 243840), (134112, 232920), (137160, 227744), (139752, 223520), (142340, 219456), (146304, 213510), (150876, 207040), (155280, 201168), (162560, 192159), (164338, 190080), (165632, 188595), (167640, 186336), (170808, 182880), (174690, 178816)]