28941408000

素因数分解:

$2^8\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:143

約数の個数: 1152

約数和(自身を含む): 117852134400

約数和(自身を除く): 88910726400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 41, 43, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 82, 86, 90, 95, 96, 100, 108, 114, 120, 123, 125, 128, 129, 135, 144, 150, 152, 160, 164, 171, 172, 180, 190, 192, 200, 205, 215, 216, 225, 228, 240, 246, 250, 256, 258, 270, 285, 288, 300, 304, 320, 328, 342, 344, 360, 369, 375, 380, 384, 387, 400, 410, 430, 432, 450, 456, 475, 480, 492, 500, 513, 516, 540, 570, 576, 600, 608, 615, 640, 645, 656, 675, 684, 688, 720, 738, 750, 760, 768, 774, 779, 800, 817, 820, 855, 860, 864, 900, 912, 950, 960, 984, 1000, 1025, 1026, 1032, 1075, 1080, 1107, 1125, 1140, 1152, 1161, 1200, 1216, 1230, 1280, 1290, 1312, 1350, 1368, 1376, 1425, 1440, 1476, 1500, 1520, 1548, 1558, 1600, 1634, 1640, 1710, 1720, 1728, 1763, 1800, 1824, 1845, 1900, 1920, 1935, 1968, 2000, 2050, 2052, 2064, 2150, 2160, 2214, 2250, 2280, 2304, 2322, 2337, 2375, 2400, 2432, 2451, 2460, 2565, 2580, 2624, 2700, 2736, 2752, 2850, 2880, 2952, 3000, 3040, 3075, 3096, 3116, 3200, 3225, 3268, 3280, 3375, 3420, 3440, 3456, 3526, 3600, 3648, 3690, 3800, 3840, 3870, 3895, 3936, 4000, 4085, 4100, 4104, 4128, 4275, 4300, 4320, 4428, 4500, 4560, 4644, 4674, 4750, 4800, 4864, 4902, 4920, 5125, 5130, 5160, 5248, 5289, 5375, 5400, 5472, 5504, 5535, 5700, 5760, 5805, 5904, 6000, 6080, 6150, 6192, 6232, 6400, 6450, 6536, 6560, 6750, 6840, 6880, 6912, 7011, 7052, 7125, 7200, 7296, 7353, 7380, 7600, 7740, 7790, 7872, 8000, 8170, 8200, 8208, 8256, 8550, 8600, 8640, 8815, 8856, 9000, 9120, 9225, 9288, 9348, 9500, 9600, 9675, 9804, 9840, 10250, 10260, 10320, 10496, 10578, 10750, 10800, 10944, 11008, 11070, 11400, 11520, 11610, 11685, 11808, 12000, 12160, 12255, 12300, 12384, 12464, 12825, 12900, 13072, 13120, 13500, 13680, 13760, 14022, 14104, 14250, 14400, 14592, 14706, 14760, 15200, 15375, 15480, 15580, 15744, 15867, 16000, 16125, 16340, 16400, 16416, 16512, 17100, 17200, 17280, 17630, 17712, 18000, 18240, 18450, 18576, 18696, 19000, 19200, 19350, 19475, 19608, 19680, 20425, 20500, 20520, 20640, 21033, 21156, 21375, 21500, 21600, 21888, 22059, 22140, 22800, 23220, 23370, 23616, 24000, 24320, 24510, 24600, 24768, 24928, 25650, 25800, 26144, 26240, 26445, 27000, 27360, 27520, 27675, 28044, 28208, 28500, 28800, 29025, 29412, 29520, 30400, 30750, 30960, 31160, 31488, 31734, 32000, 32250, 32680, 32800, 32832, 33024, 33497, 34200, 34400, 34560, 35055, 35260, 35424, 36000, 36480, 36765, 36900, 37152, 37392, 38000, 38700, 38950, 39216, 39360, 40850, 41000, 41040, 41280, 42066, 42312, 42750, 43000, 43200, 43776, 44075, 44118, 44280, 45600, 46125, 46440, 46740, 47232, 47601, 48000, 48375, 49020, 49200, 49536, 49856, 51300, 51600, 52288, 52480, 52890, 54000, 54720, 55040, 55350, 56088, 56416, 57000, 57600, 58050, 58425, 58824, 59040, 60800, 61275, 61500, 61920, 62320, 63468, 64125, 64500, 65360, 65600, 65664, 66994, 68400, 68800, 70110, 70520, 70848, 72000, 72960, 73530, 73800, 74304, 74784, 76000, 77400, 77900, 78432, 78720, 79335, 81700, 82000, 82080, 82560, 84132, 84624, 85500, 86000, 86400, 88150, 88236, 88560, 91200, 92250, 92880, 93480, 94464, 95202, 96000, 96750, 97375, 98040, 98400, 99072, 99712, 100491, 102125, 102600, 103200, 104576, 105165, 105780, 108000, 109440, 110295, 110700, 112176, 112832, 114000, 116100, 116850, 117648, 118080, 121600, 122550, 123000, 123840, 124640, 126936, 128250, 129000, 130720, 131200, 131328, 132225, 133988, 136800, 137600, 138375, 140220, 141040, 141696, 144000, 145125, 147060, 147600, 148608, 149568, 152000, 154800, 155800, 156864, 157440, 158670, 163400, 164000, 164160, 165120, 167485, 168264, 169248, 171000, 172000, 172800, 175275, 176300, 176472, 177120, 182400, 183825, 184500, 185760, 186960, 190404, 193500, 194750, 196080, 196800, 199424, 200982, 204250, 205200, 206400, 209152, 210330, 211560, 216000, 218880, 220375, 220590, 221400, 224352, 225664, 228000, 232200, 233700, 235296, 236160, 238005, 245100, 246000, 247680, 249280, 253872, 256500, 258000, 261440, 262400, 264450, 267976, 273600, 275200, 276750, 280440, 282080, 283392, 288000, 290250, 292125, 294120, 295200, 297216, 299136, 301473, 304000, 306375, 309600, 311600, 313728, 317340, 326800, 328000, 328320, 334970, 336528, 338496, 342000, 344000, 350550, 352600, 352944, 354240, 364800, 367650, 369000, 371520, 373920, 380808, 387000, 389500, 392160, 393600, 396675, 401964, 408500, 410400, 412800, 420660, 423120, 432000, 440750, 441180, 442800, 448704, 451328, 456000, 464400, 467400, 470592, 472320, 476010, 490200, 492000, 495360, 498560, 502455, 507744, 513000, 516000, 522880, 525825, 528900, 535952, 547200, 551475, 553500, 560880, 564160, 580500, 584250, 588240, 590400, 598272, 602946, 608000, 612750, 619200, 623200, 627456, 634680, 653600, 656000, 656640, 661125, 669940, 673056, 676992, 684000, 688000, 701100, 705200, 705888, 708480, 735300, 738000, 743040, 747840, 761616, 774000, 779000, 784320, 787200, 793350, 803928, 817000, 820800, 825600, 837425, 841320, 846240, 864000, 876375, 881500, 882360, 885600, 897408, 904419, 912000, 919125, 928800, 934800, 941184, 952020, 980400, 984000, 997120, 1004910, 1015488, 1026000, 1032000, 1045760, 1051650, 1057800, 1071904, 1094400, 1102950, 1107000, 1121760, 1128320, 1161000, 1168500, 1176480, 1180800, 1190025, 1205892, 1225500, 1238400, 1246400, 1269360, 1307200, 1312000, 1322250, 1339880, 1346112, 1353984, 1368000, 1376000, 1402200, 1410400, 1411776, 1416960, 1470600, 1476000, 1486080, 1495680, 1507365, 1523232, 1548000, 1558000, 1568640, 1586700, 1607856, 1634000, 1641600, 1674850, 1682640, 1692480, 1752750, 1763000, 1764720, 1771200, 1794816, 1808838, 1824000, 1838250, 1857600, 1869600, 1882368, 1904040, 1960800, 1968000, 1983375, 2009820, 2030976, 2052000, 2064000, 2103300, 2115600, 2143808, 2205900, 2214000, 2243520, 2256640, 2322000, 2337000, 2352960, 2361600, 2380050, 2411784, 2451000, 2476800, 2492800, 2512275, 2538720, 2614400, 2629125, 2644500, 2679760, 2692224, 2736000, 2757375, 2804400, 2820800, 2823552, 2941200, 2952000, 2991360, 3014730, 3046464, 3096000, 3116000, 3137280, 3173400, 3215712, 3268000, 3283200, 3349700, 3365280, 3384960, 3505500, 3526000, 3529440, 3542400, 3617676, 3676500, 3715200, 3739200, 3808080, 3921600, 3936000, 3966750, 4019640, 4061952, 4104000, 4128000, 4187125, 4206600, 4231200, 4287616, 4411800, 4428000, 4487040, 4522095, 4644000, 4674000, 4705920, 4760100, 4823568, 4902000, 4985600, 5024550, 5077440, 5228800, 5258250, 5289000, 5359520, 5384448, 5472000, 5514750, 5608800, 5641600, 5647104, 5882400, 5904000, 5950125, 6029460, 6092928, 6192000, 6232000, 6346800, 6431424, 6536000, 6699400, 6730560, 6769920, 7011000, 7052000, 7058880, 7084800, 7235352, 7353000, 7430400, 7478400, 7536825, 7616160, 7843200, 7933500, 8039280, 8208000, 8374250, 8413200, 8462400, 8575232, 8823600, 8856000, 8974080, 9044190, 9288000, 9348000, 9411840, 9520200, 9647136, 9804000, 10049100, 10154880, 10516500, 10578000, 10719040, 11029500, 11217600, 11283200, 11764800, 11808000, 11900250, 12058920, 12185856, 12384000, 12464000, 12561375, 12693600, 12862848, 13072000, 13398800, 13461120, 14022000, 14104000, 14117760, 14470704, 14706000, 14956800, 15073650, 15232320, 15686400, 15867000, 16078560, 16416000, 16748500, 16826400, 16924800, 17647200, 17712000, 18088380, 18576000, 18696000, 19040400, 19294272, 19608000, 20098200, 20309760, 21033000, 21156000, 21438080, 22059000, 22435200, 22610475, 23529600, 23800500, 24117840, 24928000, 25122750, 25387200, 25725696, 26144000, 26797600, 26922240, 28044000, 28208000, 28235520, 28941408, 29412000, 30147300, 30464640, 31734000, 32157120, 33497000, 33652800, 33849600, 35294400, 35424000, 36176760, 37152000, 37392000, 37684125, 38080800, 38588544, 39216000, 40196400, 42066000, 42312000, 42876160, 44118000, 44870400, 45220950, 47059200, 47601000, 48235680, 50245500, 50774400, 53595200, 56088000, 56416000, 57882816, 58824000, 60294600, 60929280, 63468000, 64314240, 66994000, 67305600, 70588800, 72353520, 74784000, 75368250, 76161600, 77177088, 78432000, 80392800, 84132000, 84624000, 88236000, 90441900, 95202000, 96471360, 100491000, 101548800, 107190400, 112176000, 113052375, 115765632, 117648000, 120589200, 126936000, 128628480, 133988000, 134611200, 141177600, 144707040, 150736500, 152323200, 160785600, 168264000, 169248000, 176472000, 180883800, 190404000, 192942720, 200982000, 214380800, 224352000, 226104750, 231531264, 235296000, 241178400, 253872000, 267976000, 289414080, 301473000, 304646400, 321571200, 336528000, 352944000, 361767600, 380808000, 385885440, 401964000, 452209500, 482356800, 507744000, 535952000, 578828160, 602946000, 643142400, 673056000, 705888000, 723535200, 761616000, 803928000, 904419000, 964713600, 1071904000, 1157656320, 1205892000, 1447070400, 1523232000, 1607856000, 1808838000, 1929427200, 2411784000, 2894140800, 3215712000, 3617676000, 4823568000, 5788281600, 7235352000, 9647136000, 14470704000, 28941408000]

約数ペア:

[(1, 28941408000), (2, 14470704000), (3, 9647136000), (4, 7235352000), (5, 5788281600), (6, 4823568000), (8, 3617676000), (9, 3215712000), (10, 2894140800), (12, 2411784000), (15, 1929427200), (16, 1808838000), (18, 1607856000), (19, 1523232000), (20, 1447070400), (24, 1205892000), (25, 1157656320), (27, 1071904000), (30, 964713600), (32, 904419000), (36, 803928000), (38, 761616000), (40, 723535200), (41, 705888000), (43, 673056000), (45, 643142400), (48, 602946000), (50, 578828160), (54, 535952000), (57, 507744000), (60, 482356800), (64, 452209500), (72, 401964000), (75, 385885440), (76, 380808000), (80, 361767600), (82, 352944000), (86, 336528000), (90, 321571200), (95, 304646400), (96, 301473000), (100, 289414080), (108, 267976000), (114, 253872000), (120, 241178400), (123, 235296000), (125, 231531264), (128, 226104750), (129, 224352000), (135, 214380800), (144, 200982000), (150, 192942720), (152, 190404000), (160, 180883800), (164, 176472000), (171, 169248000), (172, 168264000), 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