19788912000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:121

約数の個数: 1152

約数和(自身を含む): 86271363360

約数和(自身を除く): 66482451360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 25, 26, 30, 31, 32, 33, 36, 39, 40, 44, 45, 48, 50, 52, 55, 60, 62, 64, 65, 66, 72, 75, 78, 80, 88, 90, 93, 96, 99, 100, 104, 110, 117, 120, 124, 125, 128, 130, 132, 143, 144, 150, 155, 156, 160, 165, 176, 180, 186, 192, 195, 198, 200, 208, 220, 225, 234, 240, 248, 250, 260, 264, 275, 279, 286, 288, 300, 310, 312, 320, 325, 330, 341, 352, 360, 372, 375, 384, 390, 396, 400, 403, 416, 429, 440, 450, 465, 468, 480, 495, 496, 500, 520, 528, 550, 558, 572, 576, 585, 600, 620, 624, 640, 650, 660, 682, 704, 715, 720, 744, 750, 775, 780, 792, 800, 806, 825, 832, 858, 880, 900, 930, 936, 960, 961, 975, 990, 992, 1000, 1023, 1040, 1056, 1100, 1116, 1125, 1144, 1152, 1170, 1200, 1209, 1240, 1248, 1287, 1300, 1320, 1364, 1375, 1395, 1408, 1430, 1440, 1488, 1500, 1550, 1560, 1584, 1600, 1612, 1625, 1650, 1664, 1705, 1716, 1760, 1800, 1860, 1872, 1920, 1922, 1950, 1980, 1984, 2000, 2015, 2046, 2080, 2112, 2145, 2200, 2232, 2250, 2288, 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15840, 16000, 16120, 16368, 16500, 17050, 17160, 17298, 17600, 17732, 17856, 17875, 18000, 18135, 18304, 18600, 18720, 19220, 19344, 19500, 19800, 19840, 20150, 20460, 20592, 20800, 21120, 21142, 21450, 21824, 22000, 22165, 22320, 22880, 23064, 23250, 23400, 24000, 24025, 24180, 24552, 24750, 24800, 24960, 24986, 25575, 25740, 25792, 26000, 26400, 26598, 27280, 27456, 27900, 28600, 28800, 28830, 29016, 29250, 29760, 30225, 30690, 30752, 31000, 31200, 31680, 31713, 32175, 32240, 32736, 33000, 34100, 34320, 34596, 34875, 35200, 35464, 35712, 35750, 36000, 36270, 37200, 37440, 37479, 38440, 38688, 39000, 39600, 39897, 40300, 40920, 41184, 41600, 42284, 42625, 42900, 43245, 43648, 44000, 44330, 44640, 45760, 46128, 46500, 46800, 48000, 48050, 48360, 49104, 49500, 49600, 49972, 50375, 51150, 51480, 51584, 52000, 52800, 52855, 53196, 53625, 54560, 54912, 55800, 57200, 57660, 58032, 58500, 59520, 60450, 61380, 61504, 62000, 62400, 62465, 63360, 63426, 64350, 64480, 65472, 66000, 66495, 68200, 68640, 69192, 69750, 70928, 71500, 72000, 72075, 72540, 74400, 74880, 74958, 76725, 76880, 77376, 78000, 79200, 79794, 80600, 81840, 82368, 84568, 85250, 85800, 86490, 88000, 88660, 89280, 90675, 91520, 92256, 93000, 93600, 95139, 96100, 96720, 98208, 99000, 99200, 99944, 100750, 102300, 102960, 104000, 105600, 105710, 106392, 107250, 109120, 110825, 111600, 112437, 114400, 115320, 116064, 117000, 120125, 120900, 122760, 123008, 124000, 124800, 124930, 126852, 127875, 128700, 128960, 130944, 132000, 132990, 136400, 137280, 137423, 138384, 139500, 141856, 143000, 144000, 144150, 145080, 148800, 149916, 151125, 153450, 153760, 154752, 156000, 158400, 158565, 159588, 160875, 161200, 163680, 164736, 169136, 170500, 171600, 172980, 176000, 177320, 178560, 181350, 184512, 186000, 187200, 187395, 190278, 192200, 193440, 196416, 198000, 199485, 199888, 201500, 204600, 205920, 208000, 211420, 212784, 214500, 216225, 218240, 221650, 223200, 224874, 228800, 230640, 232128, 234000, 240250, 241800, 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851136, 858000, 864900, 886600, 892800, 899496, 906750, 922560, 936000, 936975, 951390, 961000, 967200, 982080, 997425, 999440, 1014816, 1023000, 1029600, 1057100, 1063920, 1081125, 1091200, 1099384, 1107072, 1108250, 1116000, 1124370, 1144000, 1153200, 1160640, 1199328, 1209000, 1227600, 1236807, 1249300, 1268520, 1276704, 1287000, 1289600, 1321375, 1329900, 1353088, 1364000, 1372800, 1374230, 1383840, 1418560, 1441500, 1450800, 1488000, 1499160, 1522224, 1534500, 1537600, 1561625, 1584000, 1585650, 1595880, 1599104, 1612000, 1636800, 1649076, 1662375, 1691360, 1702272, 1716000, 1729800, 1773200, 1798992, 1813500, 1845120, 1872000, 1873950, 1902780, 1922000, 1934400, 1964160, 1994850, 1998880, 2029632, 2046000, 2059200, 2061345, 2114200, 2127840, 2162250, 2198768, 2216500, 2232000, 2248740, 2288000, 2306400, 2321280, 2378475, 2398656, 2418000, 2455200, 2473614, 2498600, 2537040, 2553408, 2574000, 2642750, 2659800, 2728000, 2748460, 2767680, 2810925, 2837120, 2883000, 2901600, 2998320, 3044448, 3069000, 3075200, 3123250, 3171300, 3191760, 3224000, 3273600, 3298152, 3324750, 3382720, 3432000, 3435575, 3459600, 3546400, 3597984, 3627000, 3747900, 3805560, 3844000, 3868800, 3964125, 3989700, 3997760, 4059264, 4092000, 4118400, 4122690, 4228400, 4255680, 4324500, 4397536, 4433000, 4464000, 4497480, 4612800, 4684875, 4756950, 4797312, 4836000, 4910400, 4947228, 4987125, 4997200, 5074080, 5106816, 5148000, 5285500, 5319600, 5456000, 5496920, 5535360, 5621850, 5766000, 5803200, 5996640, 6088896, 6138000, 6184035, 6246500, 6342600, 6383520, 6448000, 6596304, 6649500, 6765440, 6864000, 6871150, 6919200, 7092800, 7195968, 7254000, 7495800, 7611120, 7688000, 7928250, 7979400, 7995520, 8184000, 8245380, 8456800, 8511360, 8649000, 8795072, 8866000, 8994960, 9225600, 9369750, 9513900, 9672000, 9820800, 9894456, 9974250, 9994400, 10148160, 10296000, 10306725, 10571000, 10639200, 10993840, 11243700, 11532000, 11606400, 11892375, 11993280, 12177792, 12276000, 12368070, 12493000, 12685200, 12767040, 13192608, 13299000, 13742300, 13838400, 14054625, 14185600, 14391936, 14508000, 14991600, 15222240, 15376000, 15856500, 15958800, 16368000, 16490760, 16913600, 17177875, 17298000, 17590144, 17732000, 17989920, 18739500, 19027800, 19344000, 19788912, 19948500, 19988800, 20296320, 20592000, 20613450, 21142000, 21278400, 21987680, 22487400, 23064000, 23784750, 23986560, 24552000, 24736140, 24986000, 25370400, 25534080, 26385216, 26598000, 27484600, 27676800, 28109250, 29016000, 29983200, 30444480, 30920175, 31713000, 31917600, 32981520, 33827200, 34355750, 34596000, 35464000, 35979840, 37479000, 38055600, 39577824, 39897000, 39977600, 41226900, 42284000, 42556800, 43975360, 44974800, 46128000, 47569500, 49104000, 49472280, 49972000, 50740800, 51533625, 52770432, 53196000, 54969200, 56218500, 58032000, 59966400, 60888960, 61840350, 63426000, 63835200, 65963040, 68711500, 69192000, 70928000, 71959680, 74958000, 76111200, 79155648, 79794000, 82453800, 84568000, 87950720, 89949600, 95139000, 98944560, 99944000, 101481600, 103067250, 106392000, 109938400, 112437000, 119932800, 123680700, 126852000, 127670400, 131926080, 137423000, 138384000, 149916000, 152222400, 154600875, 158311296, 159588000, 164907600, 169136000, 179899200, 190278000, 197889120, 199888000, 206134500, 212784000, 219876800, 224874000, 247361400, 253704000, 263852160, 274846000, 299832000, 304444800, 309201750, 319176000, 329815200, 359798400, 380556000, 395778240, 412269000, 439753600, 449748000, 494722800, 507408000, 549692000, 599664000, 618403500, 638352000, 659630400, 761112000, 791556480, 824538000, 899496000, 989445600, 1099384000, 1236807000, 1319260800, 1522224000, 1649076000, 1798992000, 1978891200, 2198768000, 2473614000, 3298152000, 3957782400, 4947228000, 6596304000, 9894456000, 19788912000]

約数ペア:

[(1, 19788912000), (2, 9894456000), (3, 6596304000), (4, 4947228000), (5, 3957782400), (6, 3298152000), (8, 2473614000), (9, 2198768000), (10, 1978891200), (11, 1798992000), (12, 1649076000), (13, 1522224000), (15, 1319260800), (16, 1236807000), (18, 1099384000), (20, 989445600), (22, 899496000), (24, 824538000), (25, 791556480), (26, 761112000), (30, 659630400), (31, 638352000), (32, 618403500), (33, 599664000), (36, 549692000), (39, 507408000), (40, 494722800), (44, 449748000), (45, 439753600), (48, 412269000), (50, 395778240), (52, 380556000), (55, 359798400), (60, 329815200), (62, 319176000), (64, 309201750), (65, 304444800), (66, 299832000), (72, 274846000), (75, 263852160), (78, 253704000), (80, 247361400), (88, 224874000), (90, 219876800), (93, 212784000), (96, 206134500), (99, 199888000), (100, 197889120), (104, 190278000), (110, 179899200), (117, 169136000), (120, 164907600), (124, 159588000), (125, 158311296), (128, 154600875), (130, 152222400), (132, 149916000), (143, 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