20760537600

素因数分解:

$2^9\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 960

約数和(自身を含む): 85731655680

約数和(自身を除く): 64971118080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 32, 33, 36, 40, 43, 44, 45, 48, 50, 54, 55, 60, 64, 66, 72, 75, 80, 86, 88, 90, 96, 99, 100, 108, 110, 120, 127, 128, 129, 132, 135, 144, 150, 160, 165, 172, 176, 180, 192, 198, 200, 215, 216, 220, 225, 240, 254, 256, 258, 264, 270, 275, 288, 297, 300, 320, 330, 344, 352, 360, 381, 384, 387, 396, 400, 430, 432, 440, 450, 473, 480, 495, 508, 512, 516, 528, 540, 550, 576, 594, 600, 635, 640, 645, 660, 675, 688, 704, 720, 762, 768, 774, 792, 800, 825, 860, 864, 880, 900, 946, 960, 990, 1016, 1032, 1056, 1075, 1080, 1100, 1143, 1152, 1161, 1188, 1200, 1270, 1280, 1290, 1320, 1350, 1376, 1397, 1408, 1419, 1440, 1485, 1524, 1536, 1548, 1584, 1600, 1650, 1720, 1728, 1760, 1800, 1892, 1905, 1920, 1935, 1980, 2032, 2064, 2112, 2150, 2160, 2200, 2286, 2304, 2322, 2365, 2376, 2400, 2475, 2540, 2560, 2580, 2640, 2700, 2752, 2794, 2816, 2838, 2880, 2970, 3048, 3096, 3168, 3175, 3200, 3225, 3300, 3429, 3440, 3456, 3520, 3600, 3784, 3810, 3840, 3870, 3960, 4064, 4128, 4191, 4224, 4257, 4300, 4320, 4400, 4572, 4608, 4644, 4730, 4752, 4800, 4950, 5080, 5160, 5280, 5400, 5461, 5504, 5588, 5632, 5676, 5715, 5760, 5805, 5940, 6096, 6192, 6336, 6350, 6400, 6450, 6600, 6858, 6880, 6912, 6985, 7040, 7095, 7200, 7425, 7568, 7620, 7680, 7740, 7920, 8128, 8256, 8382, 8448, 8514, 8600, 8640, 8800, 9144, 9288, 9460, 9504, 9525, 9600, 9675, 9900, 10160, 10320, 10560, 10800, 10922, 11008, 11176, 11352, 11430, 11520, 11610, 11825, 11880, 12192, 12384, 12573, 12672, 12700, 12771, 12800, 12900, 13200, 13716, 13760, 13824, 13970, 14080, 14190, 14400, 14850, 15136, 15240, 15480, 15840, 16256, 16383, 16512, 16764, 16896, 17028, 17145, 17200, 17280, 17600, 18288, 18576, 18920, 19008, 19050, 19200, 19350, 19800, 20320, 20640, 20955, 21120, 21285, 21600, 21844, 22016, 22352, 22704, 22860, 23040, 23220, 23650, 23760, 24384, 24768, 25146, 25344, 25400, 25542, 25800, 26400, 27305, 27432, 27520, 27940, 28160, 28380, 28575, 28800, 29025, 29700, 30272, 30480, 30960, 31680, 32512, 32766, 33024, 33528, 34056, 34290, 34400, 34560, 34925, 35200, 35475, 36576, 37152, 37719, 37840, 38016, 38100, 38400, 38700, 39600, 40640, 41280, 41910, 42240, 42570, 43200, 43688, 44704, 45408, 45720, 46440, 47300, 47520, 48768, 49149, 49536, 50292, 50688, 50800, 51084, 51600, 52800, 54610, 54864, 55040, 55880, 56760, 57150, 57600, 58050, 59400, 60071, 60544, 60960, 61920, 62865, 63360, 63855, 65024, 65532, 66048, 67056, 68112, 68580, 68800, 69120, 69850, 70400, 70950, 73152, 74304, 75438, 75680, 76032, 76200, 77400, 79200, 81280, 81915, 82560, 83820, 84480, 85140, 85725, 86400, 87376, 89408, 90816, 91440, 92880, 94600, 95040, 97536, 98298, 99072, 100584, 101600, 102168, 103200, 104775, 105600, 106425, 109220, 109728, 110080, 111760, 113520, 114300, 115200, 116100, 118800, 120142, 121088, 121920, 123840, 125730, 126720, 127710, 131064, 134112, 136224, 136525, 137160, 137600, 139700, 140800, 141900, 146304, 147447, 148608, 150876, 151360, 152064, 152400, 154800, 158400, 162560, 163830, 165120, 167640, 170280, 171450, 172800, 174752, 178816, 180213, 181632, 182880, 185760, 188595, 189200, 190080, 195072, 196596, 198144, 201168, 203200, 204336, 206400, 209550, 211200, 212850, 218440, 219456, 223520, 227040, 228600, 232200, 237600, 240284, 242176, 243840, 245745, 247680, 251460, 253440, 255420, 262128, 268224, 272448, 273050, 274320, 275200, 279400, 283800, 292608, 294894, 297216, 300355, 301752, 302720, 304800, 309600, 314325, 316800, 319275, 325120, 327660, 330240, 335280, 340560, 342900, 345600, 349504, 357632, 360426, 363264, 365760, 371520, 377190, 378400, 380160, 393192, 402336, 406400, 408672, 409575, 412800, 419100, 422400, 425700, 436880, 438912, 447040, 454080, 457200, 464400, 475200, 480568, 487680, 491490, 495360, 502920, 510840, 524256, 536448, 540639, 544896, 546100, 548640, 550400, 558800, 567600, 585216, 589788, 594432, 600710, 603504, 605440, 609600, 619200, 628650, 633600, 638550, 655320, 670560, 681120, 685800, 699008, 715264, 720852, 726528, 731520, 737235, 743040, 754380, 756800, 760320, 786384, 804672, 812800, 817344, 819150, 825600, 838200, 851400, 873760, 877824, 894080, 901065, 908160, 914400, 928800, 942975, 950400, 961136, 975360, 982980, 990720, 1005840, 1021680, 1048512, 1072896, 1081278, 1089792, 1092200, 1097280, 1117600, 1135200, 1179576, 1201420, 1207008, 1210880, 1219200, 1228725, 1238400, 1257300, 1267200, 1277100, 1310640, 1341120, 1362240, 1371600, 1398016, 1441704, 1463040, 1474470, 1486080, 1501775, 1508760, 1513600, 1572768, 1609344, 1621917, 1625600, 1634688, 1638300, 1651200, 1676400, 1702800, 1747520, 1755648, 1788160, 1802130, 1816320, 1828800, 1857600, 1885950, 1900800, 1922272, 1965960, 2011680, 2043360, 2097024, 2145792, 2162556, 2179584, 2184400, 2194560, 2235200, 2270400, 2359152, 2402840, 2414016, 2438400, 2457450, 2476800, 2514600, 2554200, 2621280, 2682240, 2703195, 2724480, 2743200, 2796032, 2883408, 2926080, 2948940, 2972160, 3003550, 3017520, 3027200, 3145536, 3218688, 3243834, 3269376, 3276600, 3352800, 3405600, 3495040, 3576320, 3604260, 3632640, 3657600, 3686175, 3715200, 3771900, 3801600, 3844544, 3931920, 4023360, 4086720, 4194048, 4325112, 4368800, 4389120, 4470400, 4505325, 4540800, 4718304, 4805680, 4828032, 4876800, 4914900, 4953600, 5029200, 5108400, 5242560, 5364480, 5406390, 5448960, 5486400, 5766816, 5897880, 6007100, 6035040, 6054400, 6291072, 6437376, 6487668, 6538752, 6553200, 6705600, 6811200, 6990080, 7208520, 7315200, 7372350, 7430400, 7543800, 7689088, 7863840, 8046720, 8109585, 8173440, 8388096, 8650224, 8737600, 8778240, 8940800, 9010650, 9081600, 9436608, 9611360, 9656064, 9829800, 10058400, 10216800, 10485120, 10728960, 10812780, 10897920, 10972800, 11533632, 11795760, 12014200, 12070080, 12582144, 12975336, 13106400, 13411200, 13515975, 13622400, 13980160, 14417040, 14630400, 14744700, 14860800, 15087600, 15378176, 15727680, 16093440, 16219170, 16346880, 17300448, 17475200, 17881600, 18021300, 18163200, 18873216, 19222720, 19312128, 19659600, 20116800, 20433600, 20970240, 21625560, 21945600, 23067264, 23591520, 24028400, 24140160, 25164288, 25950672, 26212800, 26822400, 27031950, 27244800, 28834080, 29489400, 30175200, 30756352, 31455360, 32186880, 32438340, 32693760, 34600896, 34950400, 36042600, 37746432, 38445440, 39319200, 40233600, 40547925, 40867200, 41940480, 43251120, 43891200, 46134528, 47183040, 48056800, 48280320, 51901344, 52425600, 53644800, 54063900, 54489600, 57668160, 58978800, 60350400, 62910720, 64876680, 69201792, 69900800, 72085200, 75492864, 76890880, 78638400, 80467200, 81095850, 81734400, 86502240, 92269056, 94366080, 96113600, 96560640, 103802688, 104851200, 108127800, 115336320, 117957600, 120700800, 125821440, 129753360, 138403584, 144170400, 153781760, 157276800, 160934400, 162191700, 163468800, 173004480, 188732160, 192227200, 207605376, 209702400, 216255600, 230672640, 235915200, 241401600, 259506720, 276807168, 288340800, 314553600, 324383400, 346008960, 377464320, 384454400, 415210752, 432511200, 461345280, 471830400, 482803200, 519013440, 576681600, 629107200, 648766800, 692017920, 768908800, 830421504, 865022400, 943660800, 1038026880, 1153363200, 1297533600, 1384035840, 1730044800, 1887321600, 2076053760, 2306726400, 2595067200, 3460089600, 4152107520, 5190134400, 6920179200, 10380268800, 20760537600]

約数ペア:

[(1, 20760537600), (2, 10380268800), (3, 6920179200), (4, 5190134400), (5, 4152107520), (6, 3460089600), (8, 2595067200), (9, 2306726400), (10, 2076053760), (11, 1887321600), (12, 1730044800), (15, 1384035840), (16, 1297533600), (18, 1153363200), (20, 1038026880), (22, 943660800), (24, 865022400), (25, 830421504), (27, 768908800), (30, 692017920), (32, 648766800), (33, 629107200), (36, 576681600), (40, 519013440), (43, 482803200), (44, 471830400), (45, 461345280), (48, 432511200), (50, 415210752), (54, 384454400), (55, 377464320), (60, 346008960), (64, 324383400), (66, 314553600), (72, 288340800), (75, 276807168), (80, 259506720), (86, 241401600), (88, 235915200), (90, 230672640), (96, 216255600), (99, 209702400), (100, 207605376), (108, 192227200), (110, 188732160), (120, 173004480), (127, 163468800), (128, 162191700), (129, 160934400), (132, 157276800), (135, 153781760), (144, 144170400), (150, 138403584), (160, 129753360), (165, 125821440), (172, 120700800), (176, 117957600), (180, 115336320), (192, 108127800), (198, 104851200), (200, 103802688), (215, 96560640), (216, 96113600), (220, 94366080), (225, 92269056), (240, 86502240), (254, 81734400), (256, 81095850), (258, 80467200), (264, 78638400), (270, 76890880), (275, 75492864), (288, 72085200), (297, 69900800), (300, 69201792), (320, 64876680), (330, 62910720), (344, 60350400), (352, 58978800), (360, 57668160), (381, 54489600), (384, 54063900), (387, 53644800), (396, 52425600), (400, 51901344), (430, 48280320), (432, 48056800), (440, 47183040), (450, 46134528), (473, 43891200), (480, 43251120), (495, 41940480), (508, 40867200), (512, 40547925), (516, 40233600), (528, 39319200), (540, 38445440), (550, 37746432), (576, 36042600), (594, 34950400), (600, 34600896), (635, 32693760), (640, 32438340), (645, 32186880), (660, 31455360), (675, 30756352), (688, 30175200), (704, 29489400), (720, 28834080), (762, 27244800), (768, 27031950), (774, 26822400), (792, 26212800), (800, 25950672), (825, 25164288), (860, 24140160), (864, 24028400), (880, 23591520), (900, 23067264), (946, 21945600), (960, 21625560), (990, 20970240), (1016, 20433600), (1032, 20116800), (1056, 19659600), (1075, 19312128), (1080, 19222720), (1100, 18873216), (1143, 18163200), (1152, 18021300), (1161, 17881600), (1188, 17475200), (1200, 17300448), (1270, 16346880), (1280, 16219170), (1290, 16093440), (1320, 15727680), (1350, 15378176), (1376, 15087600), (1397, 14860800), (1408, 14744700), (1419, 14630400), (1440, 14417040), (1485, 13980160), (1524, 13622400), (1536, 13515975), (1548, 13411200), (1584, 13106400), (1600, 12975336), (1650, 12582144), (1720, 12070080), (1728, 12014200), (1760, 11795760), (1800, 11533632), (1892, 10972800), (1905, 10897920), (1920, 10812780), (1935, 10728960), (1980, 10485120), (2032, 10216800), (2064, 10058400), (2112, 9829800), (2150, 9656064), (2160, 9611360), (2200, 9436608), (2286, 9081600), (2304, 9010650), (2322, 8940800), (2365, 8778240), (2376, 8737600), (2400, 8650224), (2475, 8388096), (2540, 8173440), (2560, 8109585), (2580, 8046720), (2640, 7863840), (2700, 7689088), (2752, 7543800), (2794, 7430400), (2816, 7372350), (2838, 7315200), (2880, 7208520), (2970, 6990080), (3048, 6811200), (3096, 6705600), (3168, 6553200), (3175, 6538752), (3200, 6487668), (3225, 6437376), (3300, 6291072), (3429, 6054400), (3440, 6035040), (3456, 6007100), (3520, 5897880), (3600, 5766816), (3784, 5486400), (3810, 5448960), (3840, 5406390), (3870, 5364480), (3960, 5242560), (4064, 5108400), (4128, 5029200), (4191, 4953600), (4224, 4914900), (4257, 4876800), (4300, 4828032), (4320, 4805680), (4400, 4718304), (4572, 4540800), (4608, 4505325), (4644, 4470400), (4730, 4389120), (4752, 4368800), (4800, 4325112), (4950, 4194048), (5080, 4086720), (5160, 4023360), (5280, 3931920), (5400, 3844544), (5461, 3801600), (5504, 3771900), (5588, 3715200), (5632, 3686175), (5676, 3657600), (5715, 3632640), (5760, 3604260), (5805, 3576320), (5940, 3495040), (6096, 3405600), (6192, 3352800), (6336, 3276600), (6350, 3269376), (6400, 3243834), (6450, 3218688), (6600, 3145536), (6858, 3027200), (6880, 3017520), (6912, 3003550), (6985, 2972160), (7040, 2948940), (7095, 2926080), (7200, 2883408), (7425, 2796032), (7568, 2743200), (7620, 2724480), (7680, 2703195), (7740, 2682240), (7920, 2621280), (8128, 2554200), (8256, 2514600), (8382, 2476800), (8448, 2457450), (8514, 2438400), (8600, 2414016), (8640, 2402840), (8800, 2359152), (9144, 2270400), (9288, 2235200), (9460, 2194560), (9504, 2184400), (9525, 2179584), (9600, 2162556), (9675, 2145792), (9900, 2097024), (10160, 2043360), (10320, 2011680), (10560, 1965960), (10800, 1922272), (10922, 1900800), (11008, 1885950), (11176, 1857600), (11352, 1828800), (11430, 1816320), (11520, 1802130), (11610, 1788160), (11825, 1755648), (11880, 1747520), (12192, 1702800), (12384, 1676400), (12573, 1651200), (12672, 1638300), (12700, 1634688), (12771, 1625600), (12800, 1621917), (12900, 1609344), (13200, 1572768), (13716, 1513600), (13760, 1508760), (13824, 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726528), (28800, 720852), (29025, 715264), (29700, 699008), (30272, 685800), (30480, 681120), (30960, 670560), (31680, 655320), (32512, 638550), (32766, 633600), (33024, 628650), (33528, 619200), (34056, 609600), (34290, 605440), (34400, 603504), (34560, 600710), (34925, 594432), (35200, 589788), (35475, 585216), (36576, 567600), (37152, 558800), (37719, 550400), (37840, 548640), (38016, 546100), (38100, 544896), (38400, 540639), (38700, 536448), (39600, 524256), (40640, 510840), (41280, 502920), (41910, 495360), (42240, 491490), (42570, 487680), (43200, 480568), (43688, 475200), (44704, 464400), (45408, 457200), (45720, 454080), (46440, 447040), (47300, 438912), (47520, 436880), (48768, 425700), (49149, 422400), (49536, 419100), (50292, 412800), (50688, 409575), (50800, 408672), (51084, 406400), (51600, 402336), (52800, 393192), (54610, 380160), (54864, 378400), (55040, 377190), (55880, 371520), (56760, 365760), (57150, 363264), (57600, 360426), (58050, 357632), (59400, 349504), (60071, 345600), (60544, 342900), (60960, 340560), (61920, 335280), (62865, 330240), (63360, 327660), (63855, 325120), (65024, 319275), (65532, 316800), (66048, 314325), (67056, 309600), (68112, 304800), (68580, 302720), (68800, 301752), (69120, 300355), (69850, 297216), (70400, 294894), (70950, 292608), (73152, 283800), (74304, 279400), (75438, 275200), (75680, 274320), (76032, 273050), (76200, 272448), (77400, 268224), (79200, 262128), (81280, 255420), (81915, 253440), (82560, 251460), (83820, 247680), (84480, 245745), (85140, 243840), (85725, 242176), (86400, 240284), (87376, 237600), (89408, 232200), (90816, 228600), (91440, 227040), (92880, 223520), (94600, 219456), (95040, 218440), (97536, 212850), (98298, 211200), (99072, 209550), (100584, 206400), (101600, 204336), (102168, 203200), (103200, 201168), (104775, 198144), (105600, 196596), (106425, 195072), (109220, 190080), (109728, 189200), (110080, 188595), (111760, 185760), (113520, 182880), (114300, 181632), (115200, 180213), (116100, 178816), (118800, 174752), (120142, 172800), (121088, 171450), (121920, 170280), (123840, 167640), (125730, 165120), (126720, 163830), (127710, 162560), (131064, 158400), (134112, 154800), (136224, 152400), (136525, 152064), (137160, 151360), (137600, 150876), (139700, 148608), (140800, 147447), (141900, 146304)]