20853043200

素因数分解:

$2^{12}\times 3^2\times 5^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1$

素因数の和:90

約数の個数: 936

約数和(自身を含む): 86987240496

約数和(自身を除く): 66134197296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 25, 30, 32, 33, 34, 36, 40, 44, 45, 48, 50, 51, 55, 60, 64, 66, 68, 72, 75, 80, 85, 88, 90, 96, 99, 100, 102, 110, 120, 121, 128, 132, 136, 144, 150, 153, 160, 165, 170, 176, 180, 187, 192, 198, 200, 204, 220, 225, 240, 242, 255, 256, 264, 272, 275, 288, 300, 306, 320, 330, 340, 352, 360, 363, 374, 384, 396, 400, 408, 425, 440, 450, 480, 484, 495, 510, 512, 528, 544, 550, 561, 576, 600, 605, 612, 640, 660, 680, 704, 720, 726, 748, 765, 768, 792, 800, 816, 825, 850, 880, 900, 935, 960, 968, 990, 1020, 1024, 1056, 1088, 1089, 1100, 1122, 1152, 1200, 1210, 1224, 1275, 1280, 1320, 1331, 1360, 1408, 1440, 1452, 1496, 1530, 1536, 1584, 1600, 1632, 1650, 1683, 1700, 1760, 1800, 1815, 1870, 1920, 1936, 1980, 2040, 2048, 2057, 2112, 2176, 2178, 2200, 2244, 2304, 2400, 2420, 2448, 2475, 2550, 2560, 2640, 2662, 2720, 2805, 2816, 2880, 2904, 2992, 3025, 3060, 3072, 3168, 3200, 3264, 3300, 3366, 3400, 3520, 3600, 3630, 3740, 3825, 3840, 3872, 3960, 3993, 4080, 4096, 4114, 4224, 4352, 4356, 4400, 4488, 4608, 4675, 4800, 4840, 4896, 4950, 5100, 5120, 5280, 5324, 5440, 5445, 5610, 5632, 5760, 5808, 5984, 6050, 6120, 6144, 6171, 6336, 6400, 6528, 6600, 6655, 6732, 6800, 7040, 7200, 7260, 7480, 7650, 7680, 7744, 7920, 7986, 8160, 8228, 8415, 8448, 8704, 8712, 8800, 8976, 9075, 9216, 9350, 9600, 9680, 9792, 9900, 10200, 10240, 10285, 10560, 10648, 10880, 10890, 11220, 11264, 11520, 11616, 11968, 11979, 12100, 12240, 12288, 12342, 12672, 12800, 13056, 13200, 13310, 13464, 13600, 14025, 14080, 14400, 14520, 14960, 15300, 15360, 15488, 15840, 15972, 16320, 16456, 16830, 16896, 17408, 17424, 17600, 17952, 18150, 18432, 18513, 18700, 19200, 19360, 19584, 19800, 19965, 20400, 20480, 20570, 21120, 21296, 21760, 21780, 22440, 22528, 22627, 23040, 23232, 23936, 23958, 24200, 24480, 24684, 25344, 25600, 26112, 26400, 26620, 26928, 27200, 27225, 28050, 28160, 28800, 29040, 29920, 30600, 30720, 30855, 30976, 31680, 31944, 32640, 32912, 33275, 33660, 33792, 34816, 34848, 35200, 35904, 36300, 36864, 37026, 37400, 38400, 38720, 39168, 39600, 39930, 40800, 41140, 42075, 42240, 42592, 43520, 43560, 44880, 45056, 45254, 46080, 46464, 47872, 47916, 48400, 48960, 49368, 50688, 51200, 51425, 52224, 52800, 53240, 53856, 54400, 54450, 56100, 56320, 57600, 58080, 59840, 59895, 61200, 61440, 61710, 61952, 63360, 63888, 65280, 65824, 66550, 67320, 67584, 67881, 69632, 69696, 70400, 71808, 72600, 74052, 74800, 76800, 77440, 78336, 79200, 79860, 81600, 82280, 84150, 84480, 85184, 87040, 87120, 89760, 90508, 92160, 92565, 92928, 95744, 95832, 96800, 97920, 98736, 99825, 101376, 102400, 102850, 104448, 105600, 106480, 107712, 108800, 108900, 112200, 112640, 113135, 115200, 116160, 119680, 119790, 122400, 123420, 123904, 126720, 127776, 130560, 131648, 133100, 134640, 135168, 135762, 139392, 140800, 143616, 145200, 148104, 149600, 153600, 154275, 154880, 156672, 158400, 159720, 163200, 164560, 168300, 168960, 170368, 174080, 174240, 179520, 181016, 184320, 185130, 185856, 191488, 191664, 193600, 195840, 197472, 199650, 202752, 203643, 205700, 208896, 211200, 212960, 215424, 217600, 217800, 224400, 225280, 226270, 230400, 232320, 239360, 239580, 244800, 246840, 247808, 253440, 255552, 261120, 263296, 266200, 269280, 271524, 278784, 281600, 287232, 290400, 296208, 299200, 299475, 307200, 308550, 309760, 313344, 316800, 319440, 326400, 329120, 336600, 337920, 339405, 340736, 348160, 348480, 359040, 362032, 370260, 371712, 382976, 383328, 387200, 391680, 394944, 399300, 405504, 407286, 411400, 422400, 425920, 430848, 435200, 435600, 448800, 452540, 460800, 462825, 464640, 478720, 479160, 489600, 493680, 495616, 506880, 511104, 522240, 526592, 532400, 538560, 543048, 557568, 563200, 565675, 574464, 580800, 592416, 598400, 598950, 617100, 619520, 626688, 633600, 638880, 652800, 658240, 673200, 675840, 678810, 681472, 696960, 718080, 724064, 740520, 743424, 765952, 766656, 774400, 783360, 789888, 798600, 814572, 822800, 844800, 851840, 861696, 870400, 871200, 897600, 905080, 921600, 925650, 929280, 957440, 958320, 979200, 987360, 1013760, 1018215, 1022208, 1044480, 1053184, 1064800, 1077120, 1086096, 1115136, 1126400, 1131350, 1148928, 1161600, 1184832, 1196800, 1197900, 1234200, 1239040, 1267200, 1277760, 1305600, 1316480, 1346400, 1357620, 1362944, 1393920, 1436160, 1448128, 1481040, 1486848, 1533312, 1548800, 1566720, 1579776, 1597200, 1629144, 1645600, 1689600, 1697025, 1703680, 1723392, 1740800, 1742400, 1795200, 1810160, 1851300, 1858560, 1914880, 1916640, 1958400, 1974720, 2027520, 2036430, 2044416, 2106368, 2129600, 2154240, 2172192, 2230272, 2262700, 2297856, 2323200, 2369664, 2393600, 2395800, 2468400, 2478080, 2534400, 2555520, 2611200, 2632960, 2692800, 2715240, 2725888, 2787840, 2872320, 2896256, 2962080, 3066624, 3097600, 3133440, 3159552, 3194400, 3258288, 3291200, 3379200, 3394050, 3407360, 3446784, 3484800, 3590400, 3620320, 3702600, 3717120, 3829760, 3833280, 3916800, 3949440, 4072860, 4088832, 4212736, 4259200, 4308480, 4344384, 4460544, 4525400, 4646400, 4739328, 4787200, 4791600, 4936800, 5068800, 5091075, 5111040, 5222400, 5265920, 5385600, 5430480, 5451776, 5575680, 5744640, 5792512, 5924160, 6133248, 6195200, 6319104, 6388800, 6516576, 6582400, 6788100, 6814720, 6893568, 6969600, 7180800, 7240640, 7405200, 7434240, 7666560, 7833600, 7898880, 8145720, 8177664, 8425472, 8518400, 8616960, 8688768, 9050800, 9292800, 9478656, 9574400, 9583200, 9873600, 10137600, 10182150, 10222080, 10531840, 10771200, 10860960, 11151360, 11489280, 11585024, 11848320, 12266496, 12390400, 12638208, 12777600, 13033152, 13164800, 13576200, 13629440, 13939200, 14361600, 14481280, 14810400, 15333120, 15667200, 15797760, 16291440, 16355328, 17036800, 17233920, 17377536, 18101600, 18585600, 18957312, 19148800, 19166400, 19747200, 20364300, 20444160, 21063680, 21542400, 21721920, 22302720, 23170048, 23696640, 24532992, 25276416, 25555200, 26066304, 26329600, 27152400, 27258880, 27878400, 28723200, 28962560, 29620800, 30666240, 31595520, 32582880, 34073600, 34467840, 34755072, 36203200, 37171200, 37914624, 38332800, 39494400, 40728600, 40888320, 42127360, 43084800, 43443840, 46340096, 47393280, 49065984, 51110400, 52132608, 52659200, 54304800, 55756800, 57446400, 57925120, 59241600, 61332480, 63191040, 65165760, 68147200, 69510144, 72406400, 75829248, 76665600, 78988800, 81457200, 81776640, 86169600, 86887680, 92680192, 94786560, 102220800, 104265216, 105318400, 108609600, 111513600, 115850240, 118483200, 122664960, 126382080, 130331520, 136294400, 139020288, 144812800, 153331200, 157977600, 162914400, 172339200, 173775360, 189573120, 204441600, 208530432, 210636800, 217219200, 231700480, 236966400, 245329920, 260663040, 278040576, 289625600, 306662400, 315955200, 325828800, 347550720, 379146240, 408883200, 417060864, 434438400, 463400960, 473932800, 521326080, 579251200, 613324800, 631910400, 651657600, 695101440, 834121728, 868876800, 947865600, 1042652160, 1158502400, 1226649600, 1303315200, 1390202880, 1737753600, 1895731200, 2085304320, 2317004800, 2606630400, 3475507200, 4170608640, 5213260800, 6951014400, 10426521600, 20853043200]

約数ペア:

[(1, 20853043200), (2, 10426521600), (3, 6951014400), (4, 5213260800), (5, 4170608640), (6, 3475507200), (8, 2606630400), (9, 2317004800), (10, 2085304320), (11, 1895731200), (12, 1737753600), (15, 1390202880), (16, 1303315200), (17, 1226649600), (18, 1158502400), (20, 1042652160), (22, 947865600), (24, 868876800), (25, 834121728), (30, 695101440), (32, 651657600), (33, 631910400), (34, 613324800), (36, 579251200), (40, 521326080), (44, 473932800), (45, 463400960), (48, 434438400), (50, 417060864), (51, 408883200), (55, 379146240), (60, 347550720), (64, 325828800), (66, 315955200), (68, 306662400), (72, 289625600), (75, 278040576), (80, 260663040), (85, 245329920), (88, 236966400), (90, 231700480), (96, 217219200), (99, 210636800), (100, 208530432), (102, 204441600), (110, 189573120), (120, 173775360), (121, 172339200), (128, 162914400), (132, 157977600), (136, 153331200), (144, 144812800), (150, 139020288), (153, 136294400), (160, 130331520), (165, 126382080), (170, 122664960), (176, 118483200), (180, 115850240), (187, 111513600), (192, 108609600), (198, 105318400), (200, 104265216), (204, 102220800), (220, 94786560), (225, 92680192), (240, 86887680), (242, 86169600), (255, 81776640), (256, 81457200), (264, 78988800), (272, 76665600), (275, 75829248), (288, 72406400), (300, 69510144), (306, 68147200), (320, 65165760), (330, 63191040), (340, 61332480), (352, 59241600), (360, 57925120), (363, 57446400), (374, 55756800), (384, 54304800), (396, 52659200), (400, 52132608), (408, 51110400), (425, 49065984), (440, 47393280), (450, 46340096), (480, 43443840), (484, 43084800), (495, 42127360), (510, 40888320), (512, 40728600), (528, 39494400), (544, 38332800), (550, 37914624), (561, 37171200), (576, 36203200), (600, 34755072), (605, 34467840), (612, 34073600), (640, 32582880), (660, 31595520), (680, 30666240), (704, 29620800), (720, 28962560), (726, 28723200), (748, 27878400), (765, 27258880), (768, 27152400), (792, 26329600), (800, 26066304), (816, 25555200), (825, 25276416), (850, 24532992), (880, 23696640), (900, 23170048), (935, 22302720), (960, 21721920), (968, 21542400), (990, 21063680), (1020, 20444160), (1024, 20364300), (1056, 19747200), (1088, 19166400), (1089, 19148800), (1100, 18957312), (1122, 18585600), (1152, 18101600), (1200, 17377536), (1210, 17233920), (1224, 17036800), (1275, 16355328), (1280, 16291440), (1320, 15797760), (1331, 15667200), (1360, 15333120), (1408, 14810400), (1440, 14481280), (1452, 14361600), (1496, 13939200), (1530, 13629440), (1536, 13576200), (1584, 13164800), (1600, 13033152), (1632, 12777600), (1650, 12638208), (1683, 12390400), (1700, 12266496), (1760, 11848320), (1800, 11585024), (1815, 11489280), (1870, 11151360), (1920, 10860960), (1936, 10771200), (1980, 10531840), (2040, 10222080), (2048, 10182150), (2057, 10137600), (2112, 9873600), (2176, 9583200), (2178, 9574400), (2200, 9478656), (2244, 9292800), (2304, 9050800), (2400, 8688768), (2420, 8616960), (2448, 8518400), (2475, 8425472), (2550, 8177664), (2560, 8145720), (2640, 7898880), (2662, 7833600), (2720, 7666560), (2805, 7434240), (2816, 7405200), (2880, 7240640), (2904, 7180800), (2992, 6969600), (3025, 6893568), (3060, 6814720), (3072, 6788100), (3168, 6582400), (3200, 6516576), (3264, 6388800), (3300, 6319104), (3366, 6195200), (3400, 6133248), (3520, 5924160), (3600, 5792512), (3630, 5744640), (3740, 5575680), (3825, 5451776), (3840, 5430480), (3872, 5385600), (3960, 5265920), (3993, 5222400), (4080, 5111040), (4096, 5091075), (4114, 5068800), (4224, 4936800), (4352, 4791600), (4356, 4787200), (4400, 4739328), (4488, 4646400), (4608, 4525400), (4675, 4460544), (4800, 4344384), (4840, 4308480), (4896, 4259200), (4950, 4212736), (5100, 4088832), (5120, 4072860), (5280, 3949440), (5324, 3916800), (5440, 3833280), (5445, 3829760), (5610, 3717120), (5632, 3702600), (5760, 3620320), (5808, 3590400), (5984, 3484800), (6050, 3446784), (6120, 3407360), (6144, 3394050), (6171, 3379200), (6336, 3291200), (6400, 3258288), (6528, 3194400), (6600, 3159552), (6655, 3133440), (6732, 3097600), (6800, 3066624), (7040, 2962080), (7200, 2896256), (7260, 2872320), (7480, 2787840), (7650, 2725888), (7680, 2715240), (7744, 2692800), (7920, 2632960), (7986, 2611200), (8160, 2555520), (8228, 2534400), (8415, 2478080), (8448, 2468400), (8704, 2395800), (8712, 2393600), (8800, 2369664), (8976, 2323200), (9075, 2297856), (9216, 2262700), (9350, 2230272), (9600, 2172192), (9680, 2154240), (9792, 2129600), (9900, 2106368), (10200, 2044416), (10240, 2036430), (10285, 2027520), (10560, 1974720), (10648, 1958400), (10880, 1916640), (10890, 1914880), (11220, 1858560), (11264, 1851300), (11520, 1810160), (11616, 1795200), (11968, 1742400), (11979, 1740800), (12100, 1723392), (12240, 1703680), (12288, 1697025), (12342, 1689600), (12672, 1645600), (12800, 1629144), (13056, 1597200), (13200, 1579776), (13310, 1566720), (13464, 1548800), (13600, 1533312), (14025, 1486848), (14080, 1481040), (14400, 1448128), (14520, 1436160), (14960, 1393920), (15300, 1362944), (15360, 1357620), (15488, 1346400), (15840, 1316480), (15972, 1305600), (16320, 1277760), (16456, 1267200), (16830, 1239040), (16896, 1234200), (17408, 1197900), (17424, 1196800), (17600, 1184832), (17952, 1161600), (18150, 1148928), (18432, 1131350), (18513, 1126400), (18700, 1115136), (19200, 1086096), (19360, 1077120), (19584, 1064800), (19800, 1053184), (19965, 1044480), (20400, 1022208), (20480, 1018215), (20570, 1013760), (21120, 987360), (21296, 979200), (21760, 958320), (21780, 957440), (22440, 929280), (22528, 925650), (22627, 921600), (23040, 905080), (23232, 897600), (23936, 871200), (23958, 870400), (24200, 861696), (24480, 851840), (24684, 844800), (25344, 822800), (25600, 814572), (26112, 798600), (26400, 789888), (26620, 783360), (26928, 774400), (27200, 766656), (27225, 765952), (28050, 743424), (28160, 740520), (28800, 724064), (29040, 718080), (29920, 696960), (30600, 681472), (30720, 678810), (30855, 675840), (30976, 673200), (31680, 658240), (31944, 652800), (32640, 638880), (32912, 633600), (33275, 626688), (33660, 619520), (33792, 617100), (34816, 598950), (34848, 598400), (35200, 592416), (35904, 580800), (36300, 574464), (36864, 565675), (37026, 563200), (37400, 557568), (38400, 543048), (38720, 538560), (39168, 532400), (39600, 526592), (39930, 522240), (40800, 511104), (41140, 506880), (42075, 495616), (42240, 493680), (42592, 489600), (43520, 479160), (43560, 478720), (44880, 464640), (45056, 462825), (45254, 460800), (46080, 452540), (46464, 448800), (47872, 435600), (47916, 435200), (48400, 430848), (48960, 425920), (49368, 422400), (50688, 411400), (51200, 407286), (51425, 405504), (52224, 399300), (52800, 394944), (53240, 391680), (53856, 387200), (54400, 383328), (54450, 382976), (56100, 371712), (56320, 370260), (57600, 362032), (58080, 359040), (59840, 348480), (59895, 348160), (61200, 340736), (61440, 339405), (61710, 337920), (61952, 336600), (63360, 329120), (63888, 326400), (65280, 319440), (65824, 316800), (66550, 313344), (67320, 309760), (67584, 308550), (67881, 307200), (69632, 299475), (69696, 299200), (70400, 296208), (71808, 290400), (72600, 287232), (74052, 281600), (74800, 278784), (76800, 271524), (77440, 269280), (78336, 266200), (79200, 263296), (79860, 261120), (81600, 255552), (82280, 253440), (84150, 247808), (84480, 246840), (85184, 244800), (87040, 239580), (87120, 239360), (89760, 232320), (90508, 230400), (92160, 226270), (92565, 225280), (92928, 224400), (95744, 217800), (95832, 217600), (96800, 215424), (97920, 212960), (98736, 211200), (99825, 208896), (101376, 205700), (102400, 203643), (102850, 202752), (104448, 199650), (105600, 197472), (106480, 195840), (107712, 193600), (108800, 191664), (108900, 191488), (112200, 185856), (112640, 185130), (113135, 184320), (115200, 181016), (116160, 179520), (119680, 174240), (119790, 174080), (122400, 170368), (123420, 168960), (123904, 168300), (126720, 164560), (127776, 163200), (130560, 159720), (131648, 158400), (133100, 156672), (134640, 154880), (135168, 154275), (135762, 153600), (139392, 149600), (140800, 148104), (143616, 145200)]