20975116800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 960

約数和(自身を含む): 84172898304

約数和(自身を除く): 63197781504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 23, 24, 25, 30, 32, 33, 34, 40, 44, 46, 48, 50, 51, 55, 60, 64, 66, 68, 69, 75, 80, 85, 88, 92, 96, 100, 102, 110, 115, 120, 127, 128, 132, 136, 138, 150, 160, 165, 170, 176, 184, 187, 192, 200, 204, 220, 230, 240, 253, 254, 255, 256, 264, 272, 275, 276, 300, 320, 330, 340, 345, 352, 368, 374, 381, 384, 391, 400, 408, 425, 440, 460, 480, 506, 508, 510, 512, 528, 544, 550, 552, 561, 575, 600, 635, 640, 660, 680, 690, 704, 736, 748, 759, 762, 768, 782, 800, 816, 825, 850, 880, 920, 935, 960, 1012, 1016, 1020, 1056, 1088, 1100, 1104, 1122, 1150, 1173, 1200, 1265, 1270, 1275, 1280, 1320, 1360, 1380, 1397, 1408, 1472, 1496, 1518, 1524, 1536, 1564, 1600, 1632, 1650, 1700, 1725, 1760, 1840, 1870, 1905, 1920, 1955, 2024, 2032, 2040, 2112, 2159, 2176, 2200, 2208, 2244, 2300, 2346, 2400, 2530, 2540, 2550, 2560, 2640, 2720, 2760, 2794, 2805, 2816, 2921, 2944, 2992, 3036, 3048, 3128, 3175, 3200, 3264, 3300, 3400, 3450, 3520, 3680, 3740, 3795, 3810, 3840, 3910, 4048, 4064, 4080, 4191, 4224, 4301, 4318, 4352, 4400, 4416, 4488, 4600, 4675, 4692, 4800, 5060, 5080, 5100, 5280, 5440, 5520, 5588, 5610, 5632, 5842, 5865, 5888, 5984, 6072, 6096, 6256, 6325, 6350, 6400, 6477, 6528, 6600, 6800, 6900, 6985, 7040, 7360, 7480, 7590, 7620, 7680, 7820, 8096, 8128, 8160, 8382, 8448, 8602, 8636, 8704, 8763, 8800, 8832, 8976, 9200, 9350, 9384, 9525, 9600, 9775, 10120, 10160, 10200, 10560, 10795, 10880, 11040, 11176, 11220, 11684, 11730, 11776, 11968, 12144, 12192, 12512, 12650, 12700, 12800, 12903, 12954, 13056, 13200, 13600, 13800, 13970, 14025, 14080, 14605, 14720, 14960, 15180, 15240, 15640, 16192, 16256, 16320, 16764, 16896, 17204, 17272, 17526, 17600, 17664, 17952, 18400, 18700, 18768, 18975, 19050, 19200, 19550, 20240, 20320, 20400, 20955, 21120, 21505, 21590, 21760, 22080, 22352, 22440, 23368, 23460, 23749, 23936, 24288, 24384, 25024, 25300, 25400, 25806, 25908, 26112, 26400, 27200, 27600, 27940, 28050, 28160, 29210, 29325, 29440, 29920, 30360, 30480, 31280, 32131, 32384, 32385, 32512, 32640, 33528, 34408, 34544, 34925, 35052, 35200, 35328, 35904, 36800, 37400, 37536, 37950, 38100, 38400, 39100, 40480, 40640, 40800, 41910, 42240, 43010, 43180, 43520, 43815, 44160, 44704, 44880, 46736, 46920, 47498, 47872, 48576, 48768, 49657, 50048, 50600, 50800, 51612, 51816, 52800, 53975, 54400, 55200, 55880, 56100, 58420, 58650, 58880, 59840, 60720, 60960, 62560, 64262, 64515, 64768, 64770, 65024, 65280, 67056, 68816, 69088, 69850, 70104, 70400, 71247, 71808, 73025, 73600, 74800, 75072, 75900, 76200, 78200, 80960, 81280, 81600, 83820, 84480, 86020, 86360, 87630, 88320, 89408, 89760, 93472, 93840, 94996, 95744, 96393, 97152, 97536, 99314, 100096, 101200, 101600, 103224, 103632, 104775, 105600, 107525, 107950, 108800, 110400, 111760, 112200, 116840, 117300, 118745, 119680, 121440, 121920, 125120, 128524, 129030, 129536, 129540, 130560, 134112, 137632, 138176, 139700, 140208, 140800, 142494, 143616, 146050, 147200, 148971, 149600, 150144, 151800, 152400, 156400, 160655, 161920, 161925, 162560, 163200, 167640, 172040, 172720, 175260, 176640, 178816, 179520, 186944, 187680, 189992, 192786, 194304, 195072, 198628, 200192, 202400, 203200, 206448, 207264, 209550, 211200, 215050, 215900, 217600, 219075, 220800, 223520, 224400, 233680, 234600, 237490, 239360, 242880, 243840, 248285, 250240, 257048, 258060, 259080, 268224, 275264, 276352, 279400, 280416, 284988, 287232, 292100, 294400, 297942, 299200, 300288, 303600, 304800, 312800, 321310, 322575, 323840, 323850, 325120, 326400, 335280, 344080, 345440, 350520, 356235, 357632, 359040, 373888, 375360, 379984, 385572, 388608, 397256, 404800, 406400, 412896, 414528, 419100, 422400, 430100, 431800, 438150, 441600, 447040, 448800, 467360, 469200, 474980, 478720, 481965, 485760, 487680, 496570, 500480, 514096, 516120, 518160, 536448, 546227, 550528, 552704, 558800, 560832, 569976, 584200, 593725, 595884, 598400, 600576, 607200, 609600, 625600, 642620, 645150, 647680, 647700, 652800, 670560, 688160, 690880, 701040, 712470, 715264, 718080, 744855, 747776, 750720, 759968, 771144, 794512, 803275, 809600, 812800, 825792, 829056, 838200, 860200, 863600, 876300, 883200, 894080, 897600, 934720, 938400, 949960, 963930, 971520, 975360, 993140, 1000960, 1028192, 1032240, 1036320, 1072896, 1092454, 1101056, 1105408, 1117600, 1121664, 1139952, 1168400, 1187450, 1191768, 1196800, 1214400, 1219200, 1241425, 1251200, 1285240, 1290300, 1295400, 1341120, 1376320, 1381760, 1402080, 1424940, 1436160, 1489710, 1495552, 1501440, 1519936, 1542288, 1589024, 1606550, 1619200, 1625600, 1638681, 1651584, 1658112, 1676400, 1720400, 1727200, 1752600, 1781175, 1788160, 1795200, 1869440, 1876800, 1899920, 1927860, 1943040, 1986280, 2056384, 2064480, 2072640, 2145792, 2184908, 2202112, 2235200, 2243328, 2279904, 2336800, 2374900, 2383536, 2393600, 2409825, 2428800, 2438400, 2482850, 2502400, 2570480, 2580600, 2590800, 2682240, 2731135, 2752640, 2763520, 2804160, 2849880, 2979420, 3002880, 3039872, 3084576, 3178048, 3213100, 3238400, 3277362, 3303168, 3316224, 3352800, 3440800, 3454400, 3505200, 3562350, 3576320, 3590400, 3724275, 3738880, 3753600, 3799840, 3855720, 3972560, 4112768, 4128960, 4145280, 4369816, 4470400, 4486656, 4559808, 4673600, 4749800, 4767072, 4819650, 4857600, 4876800, 4965700, 5004800, 5140960, 5161200, 5181600, 5364480, 5462270, 5505280, 5527040, 5608320, 5699760, 5958840, 6079744, 6169152, 6356096, 6426200, 6554724, 6606336, 6705600, 6881600, 6908800, 7010400, 7124700, 7180800, 7448550, 7477760, 7507200, 7599680, 7711440, 7945120, 8193405, 8225536, 8257920, 8290560, 8739632, 8940800, 9119616, 9347200, 9499600, 9534144, 9639300, 9715200, 9931400, 10281920, 10322400, 10363200, 10728960, 10924540, 11010560, 11216640, 11399520, 11917680, 12159488, 12338304, 12712192, 12852400, 13109448, 13411200, 13655675, 13763200, 13817600, 14020800, 14249400, 14897100, 15014400, 15199360, 15422880, 15890240, 16386810, 16451072, 16515840, 16581120, 17479264, 17881600, 18239232, 18694400, 18999200, 19068288, 19278600, 19862800, 20563840, 20644800, 20726400, 21849080, 22433280, 22799040, 23835360, 24676608, 25424384, 25704800, 26218896, 26822400, 27311350, 27526400, 27635200, 28041600, 28498800, 29794200, 30398720, 30845760, 31780480, 32773620, 33031680, 34958528, 36478464, 37388800, 37998400, 38136576, 38557200, 39725600, 40967025, 41127680, 41289600, 41452800, 43698160, 45598080, 47670720, 49353216, 51409600, 52437792, 53644800, 54622700, 55052800, 56083200, 56997600, 59588400, 60797440, 61691520, 63560960, 65547240, 69917056, 75996800, 76273152, 77114400, 79451200, 81934050, 82255360, 82579200, 82905600, 87396320, 91196160, 95341440, 102819200, 104875584, 109245400, 112166400, 113995200, 119176800, 123383040, 127121920, 131094480, 139834112, 151993600, 154228800, 158902400, 163868100, 165158400, 174792640, 182392320, 190682880, 205638400, 209751168, 218490800, 227990400, 238353600, 246766080, 262188960, 279668224, 303987200, 308457600, 317804800, 327736200, 349585280, 381365760, 411276800, 419502336, 436981600, 455980800, 476707200, 524377920, 616915200, 635609600, 655472400, 699170560, 839004672, 873963200, 911961600, 953414400, 1048755840, 1233830400, 1310944800, 1398341120, 1747926400, 1906828800, 2097511680, 2621889600, 3495852800, 4195023360, 5243779200, 6991705600, 10487558400, 20975116800]

約数ペア:

[(1, 20975116800), (2, 10487558400), (3, 6991705600), (4, 5243779200), (5, 4195023360), (6, 3495852800), (8, 2621889600), (10, 2097511680), (11, 1906828800), (12, 1747926400), (15, 1398341120), (16, 1310944800), (17, 1233830400), (20, 1048755840), (22, 953414400), (23, 911961600), (24, 873963200), (25, 839004672), (30, 699170560), (32, 655472400), (33, 635609600), (34, 616915200), (40, 524377920), (44, 476707200), (46, 455980800), (48, 436981600), (50, 419502336), (51, 411276800), (55, 381365760), (60, 349585280), (64, 327736200), (66, 317804800), (68, 308457600), (69, 303987200), (75, 279668224), (80, 262188960), (85, 246766080), (88, 238353600), (92, 227990400), (96, 218490800), (100, 209751168), (102, 205638400), (110, 190682880), (115, 182392320), (120, 174792640), (127, 165158400), (128, 163868100), (132, 158902400), (136, 154228800), (138, 151993600), (150, 139834112), (160, 131094480), (165, 127121920), (170, 123383040), (176, 119176800), (184, 113995200), (187, 112166400), (192, 109245400), (200, 104875584), (204, 102819200), (220, 95341440), (230, 91196160), (240, 87396320), (253, 82905600), (254, 82579200), (255, 82255360), (256, 81934050), (264, 79451200), (272, 77114400), (275, 76273152), (276, 75996800), (300, 69917056), (320, 65547240), (330, 63560960), (340, 61691520), (345, 60797440), (352, 59588400), (368, 56997600), (374, 56083200), (381, 55052800), (384, 54622700), (391, 53644800), (400, 52437792), (408, 51409600), (425, 49353216), (440, 47670720), (460, 45598080), (480, 43698160), (506, 41452800), (508, 41289600), (510, 41127680), (512, 40967025), (528, 39725600), (544, 38557200), (550, 38136576), (552, 37998400), (561, 37388800), (575, 36478464), (600, 34958528), (635, 33031680), (640, 32773620), (660, 31780480), (680, 30845760), (690, 30398720), (704, 29794200), (736, 28498800), (748, 28041600), (759, 27635200), (762, 27526400), (768, 27311350), (782, 26822400), (800, 26218896), (816, 25704800), (825, 25424384), (850, 24676608), (880, 23835360), (920, 22799040), (935, 22433280), (960, 21849080), (1012, 20726400), (1016, 20644800), (1020, 20563840), (1056, 19862800), (1088, 19278600), (1100, 19068288), (1104, 18999200), (1122, 18694400), (1150, 18239232), (1173, 17881600), (1200, 17479264), (1265, 16581120), (1270, 16515840), (1275, 16451072), (1280, 16386810), (1320, 15890240), (1360, 15422880), (1380, 15199360), (1397, 15014400), (1408, 14897100), (1472, 14249400), (1496, 14020800), (1518, 13817600), (1524, 13763200), (1536, 13655675), (1564, 13411200), (1600, 13109448), (1632, 12852400), (1650, 12712192), (1700, 12338304), (1725, 12159488), (1760, 11917680), (1840, 11399520), (1870, 11216640), (1905, 11010560), (1920, 10924540), (1955, 10728960), (2024, 10363200), (2032, 10322400), (2040, 10281920), (2112, 9931400), (2159, 9715200), (2176, 9639300), (2200, 9534144), (2208, 9499600), (2244, 9347200), (2300, 9119616), (2346, 8940800), (2400, 8739632), (2530, 8290560), (2540, 8257920), (2550, 8225536), (2560, 8193405), (2640, 7945120), (2720, 7711440), (2760, 7599680), (2794, 7507200), (2805, 7477760), (2816, 7448550), (2921, 7180800), (2944, 7124700), (2992, 7010400), (3036, 6908800), (3048, 6881600), (3128, 6705600), (3175, 6606336), (3200, 6554724), (3264, 6426200), (3300, 6356096), (3400, 6169152), (3450, 6079744), (3520, 5958840), (3680, 5699760), (3740, 5608320), (3795, 5527040), (3810, 5505280), (3840, 5462270), (3910, 5364480), (4048, 5181600), (4064, 5161200), (4080, 5140960), (4191, 5004800), (4224, 4965700), (4301, 4876800), (4318, 4857600), (4352, 4819650), (4400, 4767072), (4416, 4749800), (4488, 4673600), (4600, 4559808), (4675, 4486656), (4692, 4470400), (4800, 4369816), (5060, 4145280), (5080, 4128960), (5100, 4112768), (5280, 3972560), (5440, 3855720), (5520, 3799840), (5588, 3753600), (5610, 3738880), (5632, 3724275), (5842, 3590400), (5865, 3576320), (5888, 3562350), (5984, 3505200), (6072, 3454400), (6096, 3440800), (6256, 3352800), (6325, 3316224), (6350, 3303168), (6400, 3277362), (6477, 3238400), (6528, 3213100), (6600, 3178048), (6800, 3084576), (6900, 3039872), (6985, 3002880), (7040, 2979420), (7360, 2849880), (7480, 2804160), (7590, 2763520), (7620, 2752640), (7680, 2731135), (7820, 2682240), (8096, 2590800), (8128, 2580600), (8160, 2570480), (8382, 2502400), (8448, 2482850), (8602, 2438400), (8636, 2428800), (8704, 2409825), (8763, 2393600), (8800, 2383536), (8832, 2374900), (8976, 2336800), (9200, 2279904), (9350, 2243328), (9384, 2235200), (9525, 2202112), (9600, 2184908), (9775, 2145792), (10120, 2072640), (10160, 2064480), (10200, 2056384), (10560, 1986280), (10795, 1943040), (10880, 1927860), (11040, 1899920), (11176, 1876800), (11220, 1869440), (11684, 1795200), (11730, 1788160), (11776, 1781175), (11968, 1752600), (12144, 1727200), (12192, 1720400), (12512, 1676400), (12650, 1658112), (12700, 1651584), (12800, 1638681), (12903, 1625600), (12954, 1619200), (13056, 1606550), (13200, 1589024), (13600, 1542288), (13800, 1519936), (13970, 1501440), (14025, 1495552), (14080, 1489710), (14605, 1436160), (14720, 1424940), (14960, 1402080), (15180, 1381760), (15240, 1376320), (15640, 1341120), (16192, 1295400), (16256, 1290300), (16320, 1285240), (16764, 1251200), (16896, 1241425), (17204, 1219200), (17272, 1214400), (17526, 1196800), (17600, 1191768), (17664, 1187450), (17952, 1168400), (18400, 1139952), (18700, 1121664), (18768, 1117600), (18975, 1105408), (19050, 1101056), (19200, 1092454), (19550, 1072896), (20240, 1036320), (20320, 1032240), (20400, 1028192), (20955, 1000960), (21120, 993140), (21505, 975360), (21590, 971520), (21760, 963930), (22080, 949960), (22352, 938400), (22440, 934720), (23368, 897600), (23460, 894080), (23749, 883200), (23936, 876300), (24288, 863600), (24384, 860200), (25024, 838200), (25300, 829056), (25400, 825792), (25806, 812800), (25908, 809600), (26112, 803275), (26400, 794512), (27200, 771144), (27600, 759968), (27940, 750720), (28050, 747776), (28160, 744855), (29210, 718080), (29325, 715264), (29440, 712470), (29920, 701040), (30360, 690880), (30480, 688160), (31280, 670560), (32131, 652800), (32384, 647700), (32385, 647680), (32512, 645150), (32640, 642620), (33528, 625600), (34408, 609600), (34544, 607200), (34925, 600576), (35052, 598400), (35200, 595884), (35328, 593725), (35904, 584200), (36800, 569976), (37400, 560832), (37536, 558800), (37950, 552704), (38100, 550528), (38400, 546227), (39100, 536448), (40480, 518160), (40640, 516120), (40800, 514096), (41910, 500480), (42240, 496570), (43010, 487680), (43180, 485760), (43520, 481965), (43815, 478720), (44160, 474980), (44704, 469200), (44880, 467360), (46736, 448800), (46920, 447040), (47498, 441600), (47872, 438150), (48576, 431800), (48768, 430100), (49657, 422400), (50048, 419100), (50600, 414528), (50800, 412896), (51612, 406400), (51816, 404800), (52800, 397256), (53975, 388608), (54400, 385572), (55200, 379984), (55880, 375360), (56100, 373888), (58420, 359040), (58650, 357632), (58880, 356235), (59840, 350520), (60720, 345440), (60960, 344080), (62560, 335280), (64262, 326400), (64515, 325120), (64768, 323850), (64770, 323840), (65024, 322575), (65280, 321310), (67056, 312800), (68816, 304800), (69088, 303600), (69850, 300288), (70104, 299200), (70400, 297942), (71247, 294400), (71808, 292100), (73025, 287232), (73600, 284988), (74800, 280416), (75072, 279400), (75900, 276352), (76200, 275264), (78200, 268224), (80960, 259080), (81280, 258060), (81600, 257048), (83820, 250240), (84480, 248285), (86020, 243840), (86360, 242880), (87630, 239360), (88320, 237490), (89408, 234600), (89760, 233680), (93472, 224400), (93840, 223520), (94996, 220800), (95744, 219075), (96393, 217600), (97152, 215900), (97536, 215050), (99314, 211200), (100096, 209550), (101200, 207264), (101600, 206448), (103224, 203200), (103632, 202400), (104775, 200192), (105600, 198628), (107525, 195072), (107950, 194304), (108800, 192786), (110400, 189992), (111760, 187680), (112200, 186944), (116840, 179520), (117300, 178816), (118745, 176640), (119680, 175260), (121440, 172720), (121920, 172040), (125120, 167640), (128524, 163200), (129030, 162560), (129536, 161925), (129540, 161920), (130560, 160655), (134112, 156400), (137632, 152400), (138176, 151800), (139700, 150144), (140208, 149600), (140800, 148971), (142494, 147200), (143616, 146050)]