21968906400

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 1152

約数和(自身を含む): 96793804800

約数和(自身を除く): 74824898400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 31, 32, 35, 36, 40, 42, 43, 45, 48, 50, 54, 56, 60, 62, 63, 70, 72, 75, 80, 84, 86, 90, 93, 96, 100, 105, 108, 109, 112, 120, 124, 126, 129, 135, 140, 144, 150, 155, 160, 168, 172, 175, 180, 186, 189, 200, 210, 215, 216, 217, 218, 224, 225, 240, 248, 252, 258, 270, 279, 280, 288, 300, 301, 310, 315, 327, 336, 344, 350, 360, 372, 378, 387, 400, 420, 430, 432, 434, 436, 450, 465, 480, 496, 504, 516, 525, 540, 545, 558, 560, 600, 602, 620, 630, 645, 651, 654, 672, 675, 688, 700, 720, 744, 756, 763, 774, 775, 800, 837, 840, 860, 864, 868, 872, 900, 903, 930, 945, 981, 992, 1008, 1032, 1050, 1075, 1080, 1085, 1090, 1116, 1120, 1161, 1200, 1204, 1240, 1260, 1290, 1302, 1308, 1333, 1350, 1376, 1395, 1400, 1440, 1488, 1505, 1512, 1526, 1548, 1550, 1575, 1635, 1674, 1680, 1720, 1736, 1744, 1800, 1806, 1860, 1890, 1935, 1953, 1962, 2016, 2064, 2100, 2150, 2160, 2170, 2180, 2232, 2289, 2322, 2325, 2400, 2408, 2480, 2520, 2580, 2604, 2616, 2666, 2700, 2709, 2725, 2790, 2800, 2943, 2976, 3010, 3024, 3052, 3096, 3100, 3150, 3225, 3255, 3270, 3348, 3360, 3379, 3440, 3472, 3488, 3600, 3612, 3720, 3780, 3815, 3870, 3906, 3924, 3999, 4128, 4185, 4200, 4300, 4320, 4340, 4360, 4464, 4515, 4578, 4644, 4650, 4687, 4725, 4816, 4905, 4960, 5040, 5160, 5208, 5232, 5332, 5400, 5418, 5425, 5450, 5580, 5600, 5805, 5859, 5886, 6020, 6048, 6104, 6192, 6200, 6300, 6450, 6510, 6540, 6665, 6696, 6758, 6867, 6880, 6944, 6975, 7200, 7224, 7440, 7525, 7560, 7630, 7740, 7812, 7848, 7998, 8127, 8175, 8370, 8400, 8600, 8680, 8720, 8928, 9030, 9156, 9288, 9300, 9331, 9374, 9450, 9632, 9675, 9765, 9810, 10080, 10137, 10320, 10416, 10464, 10664, 10800, 10836, 10850, 10900, 11160, 11445, 11610, 11718, 11772, 11997, 12040, 12208, 12384, 12400, 12600, 12900, 13020, 13080, 13330, 13392, 13516, 13545, 13734, 13950, 14061, 14448, 14715, 14880, 15050, 15120, 15260, 15480, 15624, 15696, 15996, 16254, 16275, 16350, 16740, 16800, 16895, 17200, 17360, 17440, 18060, 18312, 18576, 18600, 18662, 18748, 18900, 19075, 19350, 19530, 19620, 19995, 20274, 20601, 20640, 20832, 20925, 21328, 21600, 21672, 21700, 21800, 22320, 22575, 22890, 23220, 23435, 23436, 23544, 23653, 23994, 24080, 24416, 24525, 24800, 25200, 25800, 26040, 26160, 26660, 26784, 27032, 27090, 27468, 27900, 27993, 28122, 28896, 29025, 29295, 29430, 30100, 30240, 30411, 30520, 30960, 31248, 31392, 31992, 32508, 32550, 32700, 32809, 33325, 33480, 33790, 34335, 34400, 34720, 35991, 36120, 36624, 37152, 37200, 37324, 37496, 37800, 38150, 38700, 39060, 39240, 39990, 40548, 40635, 41202, 41850, 42183, 42656, 43344, 43400, 43600, 44640, 45150, 45780, 46440, 46655, 46870, 46872, 47088, 47306, 47988, 48160, 48825, 49050, 50400, 50685, 51600, 52080, 52320, 53320, 54064, 54180, 54936, 55800, 55986, 56244, 57225, 58050, 58590, 58860, 59985, 60200, 60822, 61040, 61920, 62496, 63984, 65016, 65100, 65400, 65618, 66650, 66960, 67580, 67725, 68670, 70305, 70959, 71982, 72240, 73248, 73575, 74400, 74648, 74992, 75600, 76300, 77400, 78120, 78480, 79980, 81096, 81270, 82404, 83700, 83979, 84366, 84475, 86688, 86800, 87200, 90300, 91233, 91560, 92880, 93310, 93740, 93744, 94176, 94612, 95976, 97650, 98100, 98427, 99975, 101370, 103005, 103200, 104160, 106640, 108128, 108360, 109872, 111600, 111972, 112488, 114450, 116100, 117175, 117180, 117720, 118265, 119970, 120400, 121644, 122080, 126549, 127968, 130032, 130200, 130800, 131236, 133300, 133920, 135160, 135450, 137340, 139965, 140610, 141918, 143964, 144480, 145297, 146475, 147150, 149296, 149984, 151200, 152055, 152600, 154800, 156240, 156960, 159960, 162192, 162540, 164045, 164808, 167400, 167958, 168732, 168950, 171675, 173600, 179955, 180600, 182466, 183120, 185760, 186620, 187480, 187488, 189224, 191952, 195300, 196200, 196854, 199950, 202740, 203175, 206010, 210915, 212877, 213280, 216720, 219744, 223200, 223944, 224976, 228900, 232200, 233275, 234350, 234360, 235440, 236530, 239940, 240800, 243288, 251937, 253098, 253425, 260064, 260400, 261600, 262472, 266600, 270320, 270900, 274680, 279930, 281220, 283836, 287928, 290594, 292950, 294300, 295281, 298592, 299925, 304110, 305200, 309600, 312480, 319920, 324384, 325080, 328090, 329616, 334800, 335916, 337464, 337900, 343350, 351525, 354795, 359910, 361200, 364932, 366240, 373240, 374960, 378448, 383904, 390600, 392400, 393708, 399900, 405480, 406350, 412020, 419895, 421830, 425754, 433440, 435891, 447888, 449952, 456165, 457800, 464400, 466550, 468700, 468720, 470880, 473060, 479880, 486576, 492135, 503874, 506196, 506850, 515025, 520800, 524944, 533200, 540640, 541800, 549360, 559860, 562440, 567672, 575856, 581188, 585900, 588600, 590562, 591325, 599850, 608220, 610400, 632745, 638631, 639840, 650160, 656180, 659232, 669600, 671832, 674928, 675800, 686700, 699825, 703050, 709590, 719820, 722400, 726485, 729864, 746480, 749920, 756896, 760275, 781200, 784800, 787416, 799800, 810960, 812700, 820225, 824040, 839790, 843660, 851508, 871782, 885843, 895776, 899775, 912330, 915600, 928800, 933100, 937400, 937440, 946120, 959760, 973152, 984270, 1007748, 1012392, 1013700, 1017079, 1030050, 1049888, 1054575, 1064385, 1066400, 1083600, 1098720, 1119720, 1124880, 1135344, 1151712, 1162376, 1171800, 1177200, 1181124, 1182650, 1199700, 1216440, 1259685, 1265490, 1277262, 1300320, 1307673, 1312360, 1343664, 1349856, 1351600, 1373400, 1399650, 1406100, 1419180, 1439640, 1452970, 1459728, 1476405, 1492960, 1520550, 1562400, 1574832, 1599600, 1621920, 1625400, 1640450, 1648080, 1679580, 1687320, 1703016, 1743564, 1771686, 1773975, 1799550, 1824660, 1831200, 1866200, 1874800, 1892240, 1919520, 1968540, 2015496, 2024784, 2027400, 2034158, 2060100, 2099475, 2109150, 2128770, 2167200, 2179455, 2239440, 2249760, 2270688, 2280825, 2324752, 2343600, 2354400, 2362248, 2365300, 2399400, 2432880, 2460675, 2519370, 2530980, 2554524, 2615346, 2624720, 2687328, 2703200, 2746800, 2799300, 2812200, 2838360, 2879280, 2905940, 2919456, 2952810, 3041100, 3051237, 3149664, 3163725, 3193155, 3199200, 3250800, 3280900, 3296160, 3359160, 3374640, 3406032, 3487128, 3543372, 3547950, 3599100, 3632425, 3649320, 3732400, 3749600, 3784480, 3923019, 3937080, 4030992, 4049568, 4054800, 4068316, 4120200, 4198950, 4218300, 4257540, 4358910, 4429215, 4478880, 4561650, 4649504, 4687200, 4724496, 4730600, 4798800, 4865760, 4921350, 5038740, 5061960, 5085395, 5109048, 5230692, 5249440, 5321925, 5493600, 5598600, 5624400, 5676720, 5758560, 5811880, 5905620, 6082200, 6102474, 6298425, 6327450, 6386310, 6501600, 6538365, 6561800, 6718320, 6749280, 6812064, 6974256, 7086744, 7095900, 7198200, 7264850, 7298640, 7382025, 7464800, 7846038, 7874160, 8061984, 8109600, 8136632, 8240400, 8397900, 8436600, 8515080, 8717820, 8858430, 9123300, 9153711, 9448992, 9461200, 9597600, 9842700, 10077480, 10123920, 10170790, 10218096, 10461384, 10643850, 10897275, 11197200, 11248800, 11353440, 11623760, 11811240, 12164400, 12204948, 12596850, 12654900, 12772620, 13076730, 13123600, 13436640, 13948512, 14173488, 14191800, 14396400, 14529700, 14597280, 14764050, 15256185, 15692076, 15748320, 15965775, 16273264, 16480800, 16795800, 16873200, 17030160, 17435640, 17716860, 18246600, 18307422, 18922400, 19615095, 19685400, 20154960, 20247840, 20341580, 20436192, 20922768, 21287700, 21794550, 22146075, 22394400, 23247520, 23622480, 24328800, 24409896, 25193700, 25309800, 25426975, 25545240, 26153460, 26247200, 27461133, 28346976, 28383600, 28792800, 29059400, 29528100, 30512370, 31384152, 31931550, 32546528, 32691825, 33591600, 33746400, 34060320, 34871280, 35433720, 36493200, 36614844, 39230190, 39370800, 40309920, 40683160, 41845536, 42575400, 43589100, 44292150, 45768555, 47244960, 48819792, 50387400, 50619600, 50853950, 51090480, 52306920, 54922266, 56767200, 58118800, 59056200, 61024740, 62768304, 63863100, 65383650, 67183200, 69742560, 70867440, 72986400, 73229688, 76280925, 78460380, 78741600, 81366320, 85150800, 87178200, 88584300, 91537110, 97639584, 98075475, 100774800, 101239200, 101707900, 102180960, 104613840, 109844532, 116237600, 118112400, 122049480, 125536608, 127726200, 130767300, 137305665, 141734880, 146459376, 152561850, 156920760, 162732640, 170301600, 174356400, 177168600, 183074220, 196150950, 201549600, 203415800, 209227680, 219689064, 228842775, 236224800, 244098960, 255452400, 261534600, 274611330, 292918752, 305123700, 313841520, 348712800, 354337200, 366148440, 392301900, 406831600, 439378128, 457685550, 488197920, 510904800, 523069200, 549222660, 610247400, 627683040, 686528325, 708674400, 732296880, 784603800, 813663200, 878756256, 915371100, 1046138400, 1098445320, 1220494800, 1373056650, 1464593760, 1569207600, 1830742200, 2196890640, 2440989600, 2746113300, 3138415200, 3661484400, 4393781280, 5492226600, 7322968800, 10984453200, 21968906400]

約数ペア:

[(1, 21968906400), (2, 10984453200), (3, 7322968800), (4, 5492226600), (5, 4393781280), (6, 3661484400), (7, 3138415200), (8, 2746113300), (9, 2440989600), (10, 2196890640), (12, 1830742200), (14, 1569207600), (15, 1464593760), (16, 1373056650), (18, 1220494800), (20, 1098445320), (21, 1046138400), (24, 915371100), (25, 878756256), (27, 813663200), (28, 784603800), (30, 732296880), (31, 708674400), (32, 686528325), (35, 627683040), (36, 610247400), (40, 549222660), (42, 523069200), (43, 510904800), (45, 488197920), (48, 457685550), (50, 439378128), (54, 406831600), (56, 392301900), (60, 366148440), (62, 354337200), (63, 348712800), (70, 313841520), (72, 305123700), (75, 292918752), (80, 274611330), (84, 261534600), (86, 255452400), (90, 244098960), (93, 236224800), (96, 228842775), (100, 219689064), (105, 209227680), (108, 203415800), (109, 201549600), (112, 196150950), (120, 183074220), (124, 177168600), (126, 174356400), (129, 170301600), (135, 162732640), (140, 156920760), (144, 152561850), (150, 146459376), (155, 141734880), (160, 137305665), (168, 130767300), (172, 127726200), (175, 125536608), (180, 122049480), (186, 118112400), (189, 116237600), (200, 109844532), (210, 104613840), (215, 102180960), (216, 101707900), (217, 101239200), (218, 100774800), (224, 98075475), (225, 97639584), (240, 91537110), (248, 88584300), (252, 87178200), (258, 85150800), (270, 81366320), (279, 78741600), (280, 78460380), (288, 76280925), (300, 73229688), (301, 72986400), (310, 70867440), (315, 69742560), (327, 67183200), (336, 65383650), (344, 63863100), (350, 62768304), (360, 61024740), (372, 59056200), (378, 58118800), (387, 56767200), (400, 54922266), (420, 52306920), (430, 51090480), (432, 50853950), (434, 50619600), (436, 50387400), (450, 48819792), (465, 47244960), (480, 45768555), (496, 44292150), (504, 43589100), (516, 42575400), (525, 41845536), (540, 40683160), (545, 40309920), (558, 39370800), (560, 39230190), (600, 36614844), (602, 36493200), (620, 35433720), (630, 34871280), (645, 34060320), (651, 33746400), (654, 33591600), (672, 32691825), (675, 32546528), (688, 31931550), (700, 31384152), (720, 30512370), (744, 29528100), (756, 29059400), (763, 28792800), (774, 28383600), (775, 28346976), (800, 27461133), (837, 26247200), (840, 26153460), (860, 25545240), (864, 25426975), (868, 25309800), (872, 25193700), (900, 24409896), (903, 24328800), (930, 23622480), (945, 23247520), (981, 22394400), (992, 22146075), (1008, 21794550), (1032, 21287700), (1050, 20922768), (1075, 20436192), (1080, 20341580), (1085, 20247840), (1090, 20154960), (1116, 19685400), (1120, 19615095), (1161, 18922400), (1200, 18307422), (1204, 18246600), (1240, 17716860), (1260, 17435640), (1290, 17030160), (1302, 16873200), (1308, 16795800), (1333, 16480800), (1350, 16273264), (1376, 15965775), (1395, 15748320), (1400, 15692076), (1440, 15256185), (1488, 14764050), (1505, 14597280), (1512, 14529700), (1526, 14396400), (1548, 14191800), (1550, 14173488), (1575, 13948512), (1635, 13436640), (1674, 13123600), (1680, 13076730), (1720, 12772620), (1736, 12654900), (1744, 12596850), (1800, 12204948), (1806, 12164400), (1860, 11811240), (1890, 11623760), (1935, 11353440), (1953, 11248800), (1962, 11197200), (2016, 10897275), (2064, 10643850), (2100, 10461384), (2150, 10218096), (2160, 10170790), (2170, 10123920), (2180, 10077480), (2232, 9842700), (2289, 9597600), (2322, 9461200), (2325, 9448992), (2400, 9153711), (2408, 9123300), (2480, 8858430), (2520, 8717820), (2580, 8515080), (2604, 8436600), (2616, 8397900), (2666, 8240400), (2700, 8136632), (2709, 8109600), (2725, 8061984), (2790, 7874160), (2800, 7846038), (2943, 7464800), (2976, 7382025), (3010, 7298640), (3024, 7264850), (3052, 7198200), (3096, 7095900), (3100, 7086744), (3150, 6974256), (3225, 6812064), (3255, 6749280), (3270, 6718320), (3348, 6561800), (3360, 6538365), (3379, 6501600), (3440, 6386310), (3472, 6327450), (3488, 6298425), (3600, 6102474), (3612, 6082200), (3720, 5905620), (3780, 5811880), (3815, 5758560), (3870, 5676720), (3906, 5624400), (3924, 5598600), (3999, 5493600), (4128, 5321925), (4185, 5249440), (4200, 5230692), (4300, 5109048), (4320, 5085395), (4340, 5061960), (4360, 5038740), (4464, 4921350), (4515, 4865760), (4578, 4798800), (4644, 4730600), (4650, 4724496), (4687, 4687200), (4725, 4649504), (4816, 4561650), (4905, 4478880), (4960, 4429215), (5040, 4358910), (5160, 4257540), (5208, 4218300), (5232, 4198950), (5332, 4120200), (5400, 4068316), (5418, 4054800), (5425, 4049568), (5450, 4030992), (5580, 3937080), (5600, 3923019), (5805, 3784480), (5859, 3749600), (5886, 3732400), (6020, 3649320), (6048, 3632425), (6104, 3599100), (6192, 3547950), (6200, 3543372), (6300, 3487128), (6450, 3406032), (6510, 3374640), (6540, 3359160), (6665, 3296160), (6696, 3280900), (6758, 3250800), (6867, 3199200), (6880, 3193155), (6944, 3163725), (6975, 3149664), (7200, 3051237), (7224, 3041100), (7440, 2952810), (7525, 2919456), (7560, 2905940), (7630, 2879280), (7740, 2838360), (7812, 2812200), (7848, 2799300), (7998, 2746800), (8127, 2703200), (8175, 2687328), (8370, 2624720), (8400, 2615346), (8600, 2554524), (8680, 2530980), (8720, 2519370), (8928, 2460675), (9030, 2432880), (9156, 2399400), (9288, 2365300), (9300, 2362248), (9331, 2354400), (9374, 2343600), (9450, 2324752), (9632, 2280825), (9675, 2270688), (9765, 2249760), (9810, 2239440), (10080, 2179455), (10137, 2167200), (10320, 2128770), (10416, 2109150), (10464, 2099475), (10664, 2060100), (10800, 2034158), (10836, 2027400), (10850, 2024784), (10900, 2015496), (11160, 1968540), (11445, 1919520), (11610, 1892240), (11718, 1874800), (11772, 1866200), (11997, 1831200), (12040, 1824660), (12208, 1799550), (12384, 1773975), (12400, 1771686), (12600, 1743564), (12900, 1703016), (13020, 1687320), (13080, 1679580), (13330, 1648080), (13392, 1640450), (13516, 1625400), (13545, 1621920), (13734, 1599600), (13950, 1574832), (14061, 1562400), (14448, 1520550), (14715, 1492960), (14880, 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