280529813760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:787

約数の個数: 864

約数和(自身を含む): 1107292032000

約数和(自身を除く): 826762218240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 128, 131, 133, 140, 147, 152, 160, 168, 190, 192, 196, 210, 224, 228, 240, 245, 256, 262, 266, 280, 285, 294, 304, 320, 336, 380, 384, 392, 393, 399, 420, 448, 456, 480, 490, 524, 532, 560, 570, 588, 599, 608, 640, 655, 665, 672, 735, 760, 768, 784, 786, 798, 840, 896, 912, 917, 931, 960, 980, 1048, 1064, 1120, 1140, 1176, 1198, 1216, 1280, 1310, 1330, 1344, 1470, 1520, 1568, 1572, 1596, 1680, 1792, 1797, 1824, 1834, 1862, 1920, 1960, 1965, 1995, 2096, 2128, 2240, 2280, 2352, 2396, 2432, 2489, 2620, 2660, 2688, 2751, 2793, 2940, 2995, 3040, 3136, 3144, 3192, 3360, 3594, 3648, 3668, 3724, 3840, 3920, 3930, 3990, 4192, 4193, 4256, 4480, 4560, 4585, 4655, 4704, 4792, 4864, 4978, 5240, 5320, 5376, 5502, 5586, 5880, 5990, 6080, 6272, 6288, 6384, 6419, 6720, 7188, 7296, 7336, 7448, 7467, 7840, 7860, 7980, 8384, 8386, 8512, 8960, 8985, 9120, 9170, 9310, 9408, 9584, 9956, 10480, 10640, 11004, 11172, 11381, 11760, 11980, 12160, 12445, 12544, 12576, 12579, 12768, 12838, 13440, 13755, 13965, 14376, 14592, 14672, 14896, 14934, 15680, 15720, 15960, 16768, 16772, 17024, 17423, 17970, 18240, 18340, 18620, 18816, 19168, 19257, 19912, 20960, 20965, 21280, 22008, 22344, 22762, 23520, 23960, 24320, 24890, 25152, 25158, 25536, 25676, 26880, 27510, 27930, 28752, 29344, 29351, 29792, 29868, 31360, 31440, 31920, 32095, 33536, 33544, 34048, 34143, 34846, 35940, 36480, 36680, 37240, 37335, 37632, 38336, 38514, 39824, 41920, 41930, 42560, 44016, 44688, 45524, 47040, 47920, 49780, 50304, 50316, 51072, 51352, 52269, 55020, 55860, 56905, 57504, 58688, 58702, 59584, 59736, 62720, 62880, 62895, 63840, 64190, 67088, 68286, 69692, 71880, 72960, 73360, 74480, 74670, 76672, 77028, 78469, 79648, 79667, 83840, 83860, 85120, 87115, 88032, 88053, 89376, 91048, 94080, 95840, 96285, 99560, 100608, 100632, 102144, 102704, 104538, 110040, 111720, 113810, 115008, 117376, 117404, 119168, 119472, 121961, 125760, 125790, 127680, 128380, 134176, 136572, 139384, 143760, 146720, 146755, 148960, 149340, 153344, 154056, 156938, 159296, 159334, 167680, 167720, 170240, 170715, 174230, 176064, 176106, 178752, 182096, 188160, 191680, 192570, 199120, 201264, 205408, 209076, 220080, 223440, 227620, 230016, 234752, 234808, 235407, 238336, 238944, 239001, 243922, 251520, 251580, 255360, 256760, 261345, 268352, 273144, 278768, 287520, 293440, 293510, 297920, 298680, 308112, 313876, 318592, 318668, 335440, 341430, 348460, 352128, 352212, 357504, 364192, 365883, 383360, 385140, 392345, 398240, 398335, 402528, 410816, 418152, 440160, 440265, 446880, 455240, 460032, 469616, 470814, 477888, 478002, 487844, 503040, 503160, 510720, 513520, 522690, 536704, 546288, 549283, 557536, 557669, 575040, 586880, 587020, 595840, 597360, 609805, 616224, 627752, 637184, 637336, 670880, 682860, 696920, 704256, 704424, 715008, 728384, 731766, 766720, 770280, 784690, 796480, 796670, 805056, 821632, 836304, 880320, 880530, 893760, 910480, 939232, 941628, 955776, 956004, 975688, 1006320, 1027040, 1045380, 1073408, 1092576, 1098566, 1115072, 1115338, 1150080, 1173760, 1174040, 1177035, 1191680, 1194720, 1195005, 1219610, 1232448, 1255504, 1274672, 1341760, 1365720, 1393840, 1408848, 1456768, 1463532, 1490911, 1540560, 1569380, 1592960, 1593340, 1610112, 1643264, 1647849, 1672608, 1673007, 1760640, 1761060, 1787520, 1820960, 1829415, 1878464, 1883256, 1911552, 1912008, 1951376, 2012640, 2054080, 2090760, 2185152, 2197132, 2230144, 2230676, 2300160, 2348080, 2354070, 2389440, 2390010, 2439220, 2464896, 2511008, 2549344, 2683520, 2731440, 2746415, 2787680, 2788345, 2817696, 2913536, 2927064, 2981822, 3081120, 3138760, 3185920, 3186680, 3220224, 3295698, 3345216, 3346014, 3521280, 3522120, 3575040, 3641920, 3658830, 3756928, 3766512, 3824016, 3844981, 3902752, 4025280, 4108160, 4181520, 4370304, 4394264, 4460288, 4461352, 4472733, 4696160, 4708140, 4778880, 4780020, 4878440, 4929792, 5022016, 5098688, 5367040, 5462880, 5492830, 5575360, 5576690, 5635392, 5854128, 5963644, 6162240, 6277520, 6373360, 6591396, 6690432, 6692028, 7044240, 7283840, 7317660, 7454555, 7513856, 7533024, 7648032, 7689962, 7805504, 8050560, 8216320, 8239245, 8363040, 8365035, 8740608, 8788528, 8922704, 8945466, 9392320, 9416280, 9557760, 9560040, 9756880, 10044032, 10197376, 10436377, 10925760, 10985660, 11150720, 11153380, 11270784, 11534943, 11708256, 11927288, 12324480, 12555040, 12746720, 13182792, 13380864, 13384056, 14088480, 14567680, 14635320, 14909110, 15066048, 15296064, 15379924, 15611008, 16101120, 16478490, 16726080, 16730070, 17577056, 17845408, 17890932, 18784640, 18832560, 19120080, 19224905, 19513760, 20088064, 20394752, 20872754, 21851520, 21971320, 22301440, 22306760, 22363665, 22541568, 23069886, 23416512, 23854576, 24648960, 25110080, 25493440, 26365584, 26768112, 28176960, 29270640, 29818220, 30132096, 30592128, 30759848, 31222016, 31309131, 32956980, 33452160, 33460140, 35154112, 35690816, 35781864, 37569280, 37665120, 38240160, 38449810, 39027520, 41745508, 43703040, 43942640, 44613520, 44727330, 46139772, 46833024, 47709152, 50220160, 50986880, 52181885, 52731168, 53536224, 56353920, 57674715, 58541280, 59636440, 60264192, 61184256, 61519696, 62618262, 65913960, 66904320, 66920280, 70308224, 71381632, 71563728, 73054639, 75330240, 76480320, 76899620, 78055040, 83491016, 87885280, 89227040, 89454660, 92279544, 93666048, 95418304, 100440320, 101973760, 104363770, 105462336, 107072448, 112707840, 115349430, 117082560, 119272880, 123039392, 125236524, 131827920, 133840560, 140616448, 142763264, 143127456, 146109278, 150660480, 152960640, 153799240, 156110080, 156545655, 166982032, 175770560, 178454080, 178909320, 184559088, 190836608, 208727540, 210924672, 214144896, 219163917, 230698860, 234165120, 238545760, 246078784, 250473048, 263655840, 267681120, 286254912, 292218556, 301320960, 305921280, 307598480, 313091310, 333964064, 351541120, 356908160, 357818640, 365273195, 369118176, 381673216, 417455080, 421849344, 428289792, 438327834, 461397720, 468330240, 477091520, 492157568, 500946096, 527311680, 535362240, 572509824, 584437112, 615196960, 626182620, 667928128, 703082240, 713816320, 715637280, 730546390, 738236352, 834910160, 876655668, 922795440, 954183040, 984315136, 1001892192, 1054623360, 1070724480, 1095819585, 1145019648, 1168874224, 1230393920, 1252365240, 1335856256, 1431274560, 1461092780, 1476472704, 1669820320, 1753311336, 1845590880, 1908366080, 2003784384, 2109246720, 2141448960, 2191639170, 2337748448, 2460787840, 2504730480, 2671712512, 2862549120, 2922185560, 2952945408, 3339640640, 3506622672, 3691181760, 4007568768, 4383278340, 4675496896, 4921575680, 5009460960, 5725098240, 5844371120, 6679281280, 7013245344, 7382363520, 8015137536, 8766556680, 9350993792, 10018921920, 11688742240, 13358562560, 14026490688, 14764727040, 17533113360, 18701987584, 20037843840, 23377484480, 28052981376, 35066226720, 40075687680, 46754968960, 56105962752, 70132453440, 93509937920, 140264906880, 280529813760]

約数ペア:

[(1, 280529813760), (2, 140264906880), (3, 93509937920), (4, 70132453440), (5, 56105962752), (6, 46754968960), (7, 40075687680), (8, 35066226720), (10, 28052981376), (12, 23377484480), (14, 20037843840), (15, 18701987584), (16, 17533113360), (19, 14764727040), (20, 14026490688), (21, 13358562560), (24, 11688742240), (28, 10018921920), (30, 9350993792), (32, 8766556680), (35, 8015137536), (38, 7382363520), (40, 7013245344), (42, 6679281280), (48, 5844371120), (49, 5725098240), (56, 5009460960), (57, 4921575680), (60, 4675496896), (64, 4383278340), (70, 4007568768), (76, 3691181760), (80, 3506622672), (84, 3339640640), (95, 2952945408), (96, 2922185560), (98, 2862549120), (105, 2671712512), (112, 2504730480), (114, 2460787840), (120, 2337748448), (128, 2191639170), (131, 2141448960), (133, 2109246720), (140, 2003784384), (147, 1908366080), (152, 1845590880), (160, 1753311336), (168, 1669820320), (190, 1476472704), (192, 1461092780), (196, 1431274560), (210, 1335856256), (224, 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(1310, 214144896), (1330, 210924672), (1344, 208727540), (1470, 190836608), (1520, 184559088), (1568, 178909320), (1572, 178454080), (1596, 175770560), (1680, 166982032), (1792, 156545655), (1797, 156110080), (1824, 153799240), (1834, 152960640), (1862, 150660480), (1920, 146109278), (1960, 143127456), (1965, 142763264), (1995, 140616448), (2096, 133840560), (2128, 131827920), (2240, 125236524), (2280, 123039392), (2352, 119272880), (2396, 117082560), (2432, 115349430), (2489, 112707840), (2620, 107072448), (2660, 105462336), (2688, 104363770), (2751, 101973760), (2793, 100440320), (2940, 95418304), (2995, 93666048), (3040, 92279544), (3136, 89454660), (3144, 89227040), (3192, 87885280), (3360, 83491016), (3594, 78055040), (3648, 76899620), (3668, 76480320), (3724, 75330240), (3840, 73054639), (3920, 71563728), (3930, 71381632), (3990, 70308224), (4192, 66920280), (4193, 66904320), (4256, 65913960), (4480, 62618262), (4560, 61519696), (4585, 61184256), (4655, 60264192), (4704, 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536704)]