285415664520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:339

約数の個数: 1024

約数和(自身を含む): 1108500480000

約数和(自身を除く): 823084815480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 49, 56, 57, 60, 61, 62, 70, 76, 84, 93, 95, 98, 105, 114, 120, 122, 124, 133, 140, 147, 152, 155, 168, 183, 186, 190, 193, 196, 210, 217, 228, 244, 245, 248, 266, 280, 285, 294, 305, 310, 343, 366, 372, 380, 386, 392, 399, 420, 427, 434, 456, 465, 488, 490, 532, 570, 579, 588, 589, 610, 620, 651, 665, 686, 732, 735, 744, 760, 772, 798, 840, 854, 868, 915, 930, 931, 965, 980, 1029, 1064, 1085, 1140, 1158, 1159, 1176, 1178, 1220, 1240, 1281, 1302, 1330, 1351, 1372, 1464, 1470, 1519, 1544, 1596, 1708, 1715, 1736, 1767, 1830, 1860, 1862, 1891, 1930, 1960, 1995, 2058, 2135, 2170, 2280, 2316, 2318, 2356, 2440, 2562, 2604, 2660, 2702, 2744, 2793, 2895, 2940, 2945, 2989, 3038, 3192, 3255, 3416, 3430, 3477, 3534, 3660, 3667, 3720, 3724, 3782, 3860, 3990, 4053, 4116, 4123, 4270, 4340, 4557, 4632, 4636, 4655, 4712, 5124, 5145, 5208, 5320, 5404, 5586, 5673, 5790, 5795, 5880, 5890, 5978, 5983, 6076, 6405, 6510, 6517, 6755, 6860, 6954, 7068, 7320, 7334, 7448, 7564, 7595, 7720, 7980, 8106, 8113, 8232, 8246, 8540, 8680, 8835, 8967, 9114, 9272, 9310, 9455, 9457, 10248, 10290, 10633, 10808, 11001, 11172, 11346, 11580, 11590, 11773, 11780, 11956, 11966, 12152, 12369, 12810, 13020, 13034, 13237, 13510, 13720, 13908, 13965, 14136, 14668, 14945, 15128, 15190, 15960, 16212, 16226, 16492, 17080, 17385, 17670, 17934, 17949, 18228, 18335, 18620, 18910, 18914, 19551, 20265, 20580, 20615, 20923, 21266, 22002, 22344, 22692, 22785, 23160, 23180, 23546, 23560, 23912, 23932, 24339, 24738, 25620, 25669, 26040, 26068, 26474, 27020, 27816, 27930, 28365, 28371, 28861, 29336, 29890, 29915, 30380, 31899, 32424, 32452, 32585, 32984, 34770, 35319, 35340, 35868, 35898, 35929, 36456, 36670, 37240, 37820, 37828, 39102, 39711, 40530, 40565, 41160, 41230, 41846, 41881, 42532, 44004, 44835, 45384, 45570, 46360, 47092, 47285, 47864, 48678, 49476, 51240, 51338, 52136, 52948, 53165, 54040, 55005, 55860, 56730, 56742, 56791, 57722, 58865, 59780, 59830, 60760, 61845, 62769, 63798, 64904, 65170, 66185, 66199, 69540, 70638, 70680, 71736, 71796, 71858, 73340, 75640, 75656, 77007, 78204, 79422, 81060, 81130, 82411, 82460, 83692, 83762, 85064, 86583, 88008, 89670, 89745, 91140, 92659, 94184, 94570, 97356, 97755, 98952, 102676, 104615, 105896, 106330, 107787, 110010, 111720, 113460, 113484, 113582, 113677, 115444, 117730, 119560, 119660, 121695, 123690, 125538, 125643, 127596, 128345, 130340, 132370, 132398, 139080, 141276, 141855, 143592, 143716, 144305, 146680, 154014, 156408, 158844, 159495, 162120, 162260, 164822, 164920, 167384, 167524, 170373, 173166, 176595, 179340, 179490, 179645, 179683, 182280, 185318, 189140, 194712, 195510, 198555, 198597, 202027, 205352, 209230, 209405, 212660, 215574, 220020, 223687, 226920, 226968, 227164, 227354, 230888, 235460, 239320, 243390, 247233, 247380, 251076, 251286, 251503, 255192, 256690, 260680, 264740, 264796, 277977, 282552, 283710, 283955, 287432, 288610, 293167, 308028, 313845, 317688, 318990, 324520, 329644, 330995, 335048, 340746, 341031, 346332, 353190, 358680, 358980, 359290, 359366, 364963, 370636, 378280, 385035, 391020, 397110, 397194, 397537, 404054, 412055, 418460, 418810, 425320, 431148, 432915, 440040, 447374, 454328, 454708, 463295, 470920, 486780, 494466, 494760, 502152, 502572, 503006, 513380, 529480, 529592, 538935, 539049, 555954, 567420, 567910, 568385, 576877, 577220, 586334, 606081, 616056, 627690, 628215, 637980, 648613, 659288, 661990, 671061, 681492, 682062, 692664, 706380, 717960, 718580, 718732, 729926, 741272, 754509, 770070, 782040, 794220, 794388, 795074, 795739, 808108, 824110, 836920, 837620, 851865, 862296, 865830, 879501, 894748, 898415, 909416, 926590, 973560, 988932, 992985, 1005144, 1006012, 1010135, 1026760, 1077870, 1078098, 1094889, 1111908, 1118435, 1134840, 1135820, 1136770, 1153754, 1154440, 1172668, 1192611, 1212162, 1236165, 1255380, 1256430, 1257515, 1257781, 1275960, 1297226, 1323980, 1342122, 1362984, 1364124, 1389885, 1412760, 1437160, 1437464, 1459852, 1465835, 1509018, 1540140, 1565809, 1588440, 1588776, 1590148, 1591478, 1616216, 1648220, 1675240, 1703730, 1705155, 1730631, 1731660, 1759002, 1760521, 1789496, 1796830, 1824815, 1853180, 1945839, 1977864, 1985970, 1987685, 2012024, 2020270, 2052169, 2155740, 2156196, 2189778, 2223816, 2236870, 2271640, 2273540, 2307508, 2345336, 2385222, 2387217, 2424324, 2472330, 2510760, 2512860, 2515030, 2515562, 2554741, 2594452, 2647960, 2684244, 2695245, 2728248, 2779770, 2884385, 2919704, 2931670, 3018036, 3030405, 3080280, 3131618, 3180296, 3182956, 3243065, 3296440, 3355305, 3407460, 3410310, 3461262, 3463320, 3518004, 3521042, 3593660, 3649630, 3706360, 3772545, 3773343, 3891678, 3971940, 3975370, 3978695, 4038139, 4040540, 4104338, 4311480, 4312392, 4379556, 4397505, 4473740, 4547080, 4615016, 4697427, 4770444, 4774434, 4848648, 4944660, 5025720, 5030060, 5031124, 5109482, 5188904, 5281563, 5368488, 5390490, 5474445, 5559540, 5570173, 5768770, 5863340, 5963055, 6036072, 6060810, 6156507, 6263236, 6288905, 6365912, 6486130, 6710610, 6814920, 6820620, 6922524, 6934297, 7036008, 7042084, 7187320, 7299260, 7545090, 7546686, 7664223, 7783356, 7829045, 7943880, 7950740, 7957390, 8076278, 8081080, 8208676, 8653155, 8759112, 8795010, 8802605, 8947480, 9394854, 9540888, 9548868, 9729195, 9889320, 10060120, 10062248, 10218964, 10260845, 10563126, 10780980, 10948890, 10960663, 11119080, 11140346, 11537540, 11726680, 11926110, 11936085, 12114417, 12121620, 12313014, 12323647, 12526472, 12577810, 12773705, 12972260, 13421220, 13641240, 13845048, 13868594, 14084168, 14598520, 15090180, 15093372, 15328446, 15566712, 15658090, 15901480, 15914780, 16152556, 16417352, 16710519, 17306310, 17590020, 17605210, 17883187, 18789708, 18866715, 19097736, 19458390, 20190695, 20437928, 20521690, 20802891, 21126252, 21561960, 21897780, 21921326, 22280692, 23075080, 23487135, 23852220, 23872170, 24228834, 24243240, 24626028, 24647294, 25155620, 25547410, 25944520, 26407815, 26842440, 27737188, 27850865, 30180360, 30186744, 30656892, 30782535, 31316180, 31829560, 32305112, 32881989, 33421038, 34612620, 34671485, 35180040, 35210420, 35766374, 36970941, 37579416, 37733430, 38321115, 38916780, 38991211, 40381390, 41043380, 41605782, 42252504, 43795560, 43842652, 44561384, 46974270, 47704440, 47744340, 48457668, 48540079, 49252056, 49294588, 50311240, 51094820, 52815630, 53649561, 54803315, 55474376, 55701730, 60572085, 61313784, 61565070, 61618235, 62632360, 65763978, 66842076, 69225240, 69342970, 70420840, 71532748, 73941882, 75466860, 76642230, 76724641, 77833560, 77982422, 80762780, 82086760, 83211564, 83552595, 87685304, 89415935, 93948540, 95488680, 96915336, 97080158, 98589176, 102189640, 104014455, 105631260, 107299122, 109606630, 111403460, 116973633, 121144170, 123130140, 123236470, 125182309, 131527956, 133684152, 138685940, 143065496, 145620237, 147883764, 150933720, 153284460, 153449282, 155964844, 161525560, 164409945, 166423128, 167105190, 178831870, 184854705, 187897080, 194160316, 194956055, 208028910, 211262520, 214598244, 219213260, 222806920, 230173923, 233947266, 242288340, 242700395, 246260280, 246472940, 250364618, 263055912, 268247805, 277371880, 291240474, 295767528, 306568920, 306898564, 311929688, 328819890, 334210380, 339780553, 357663740, 369709410, 375546927, 383623205, 388320632, 389912110, 416057820, 429196488, 438426520, 460347846, 467894532, 484576680, 485400790, 492945880, 500729236, 536495610, 582480948, 584868165, 613797128, 625911545, 657639780, 668420760, 679561106, 715327480, 728101185, 739418820, 751093854, 767246410, 779824220, 832115640, 920695692, 935789064, 970801580, 1001458472, 1019341659, 1072991220, 1150869615, 1164961896, 1169736330, 1251823090, 1315279560, 1359122212, 1456202370, 1478837640, 1502187708, 1534492820, 1559648440, 1698902765, 1841391384, 1877734635, 1941603160, 2038683318, 2145982440, 2301739230, 2339472660, 2378463871, 2503646180, 2718244424, 2912404740, 3004375416, 3068985640, 3397805530, 3755469270, 4077366636, 4603478460, 4678945320, 4756927742, 5007292360, 5096708295, 5824809480, 6795611060, 7135391613, 7510938540, 8154733272, 9206956920, 9513855484, 10193416590, 11892319355, 13591222120, 14270783226, 15021877080, 19027710968, 20386833180, 23784638710, 28541566452, 35676958065, 40773666360, 47569277420, 57083132904, 71353916130, 95138554840, 142707832260, 285415664520]

約数ペア:

[(1, 285415664520), (2, 142707832260), (3, 95138554840), (4, 71353916130), (5, 57083132904), (6, 47569277420), (7, 40773666360), (8, 35676958065), (10, 28541566452), (12, 23784638710), (14, 20386833180), (15, 19027710968), (19, 15021877080), (20, 14270783226), (21, 13591222120), (24, 11892319355), (28, 10193416590), (30, 9513855484), (31, 9206956920), (35, 8154733272), (38, 7510938540), (40, 7135391613), (42, 6795611060), (49, 5824809480), (56, 5096708295), (57, 5007292360), (60, 4756927742), (61, 4678945320), (62, 4603478460), (70, 4077366636), (76, 3755469270), (84, 3397805530), (93, 3068985640), (95, 3004375416), (98, 2912404740), (105, 2718244424), (114, 2503646180), (120, 2378463871), (122, 2339472660), (124, 2301739230), (133, 2145982440), (140, 2038683318), (147, 1941603160), (152, 1877734635), (155, 1841391384), (168, 1698902765), (183, 1559648440), (186, 1534492820), (190, 1502187708), (193, 1478837640), (196, 1456202370), (210, 1359122212), (217, 1315279560), (228, 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(1178, 242288340), (1220, 233947266), (1240, 230173923), (1281, 222806920), (1302, 219213260), (1330, 214598244), (1351, 211262520), (1372, 208028910), (1464, 194956055), (1470, 194160316), (1519, 187897080), (1544, 184854705), (1596, 178831870), (1708, 167105190), (1715, 166423128), (1736, 164409945), (1767, 161525560), (1830, 155964844), (1860, 153449282), (1862, 153284460), (1891, 150933720), (1930, 147883764), (1960, 145620237), (1995, 143065496), (2058, 138685940), (2135, 133684152), (2170, 131527956), (2280, 125182309), (2316, 123236470), (2318, 123130140), (2356, 121144170), (2440, 116973633), (2562, 111403460), (2604, 109606630), (2660, 107299122), (2702, 105631260), (2744, 104014455), (2793, 102189640), (2895, 98589176), (2940, 97080158), (2945, 96915336), (2989, 95488680), (3038, 93948540), (3192, 89415935), (3255, 87685304), (3416, 83552595), (3430, 83211564), (3477, 82086760), (3534, 80762780), (3660, 77982422), (3667, 77833560), (3720, 76724641), (3724, 76642230), (3782, 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