21242520000

素因数分解:

$2^6\times 3^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 1120

約数和(自身を含む): 89982446400

約数和(自身を除く): 68739926400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 54, 60, 64, 65, 68, 72, 75, 78, 80, 85, 89, 90, 96, 100, 102, 104, 108, 117, 120, 125, 130, 135, 136, 144, 150, 153, 156, 160, 170, 178, 180, 192, 195, 200, 204, 208, 216, 221, 225, 234, 240, 250, 255, 260, 267, 270, 272, 288, 300, 306, 312, 320, 325, 340, 351, 356, 360, 375, 390, 400, 408, 416, 425, 432, 442, 445, 450, 459, 468, 480, 500, 510, 520, 534, 540, 544, 576, 585, 600, 612, 624, 625, 650, 663, 675, 680, 702, 712, 720, 750, 765, 780, 800, 801, 816, 832, 850, 864, 884, 890, 900, 918, 936, 960, 975, 1000, 1020, 1040, 1068, 1080, 1088, 1105, 1125, 1157, 1170, 1200, 1224, 1248, 1250, 1275, 1300, 1326, 1335, 1350, 1360, 1404, 1424, 1440, 1500, 1513, 1530, 1560, 1600, 1602, 1625, 1632, 1700, 1728, 1755, 1768, 1780, 1800, 1836, 1872, 1875, 1950, 1989, 2000, 2040, 2080, 2125, 2136, 2160, 2210, 2225, 2250, 2295, 2314, 2340, 2400, 2403, 2448, 2496, 2500, 2550, 2600, 2652, 2670, 2700, 2720, 2808, 2848, 2880, 2925, 3000, 3026, 3060, 3120, 3204, 3250, 3264, 3315, 3375, 3400, 3471, 3510, 3536, 3560, 3600, 3672, 3744, 3750, 3825, 3900, 3978, 4000, 4005, 4080, 4160, 4250, 4272, 4320, 4420, 4450, 4500, 4539, 4590, 4628, 4680, 4800, 4806, 4875, 4896, 5000, 5100, 5200, 5304, 5340, 5400, 5440, 5525, 5616, 5625, 5696, 5785, 5850, 5967, 6000, 6052, 6120, 6240, 6375, 6408, 6500, 6630, 6675, 6750, 6800, 6942, 7020, 7072, 7120, 7200, 7344, 7488, 7500, 7565, 7650, 7800, 7956, 8000, 8010, 8125, 8160, 8500, 8544, 8640, 8775, 8840, 8900, 9000, 9078, 9180, 9256, 9360, 9612, 9750, 9792, 9945, 10000, 10200, 10400, 10413, 10608, 10625, 10680, 10800, 11050, 11125, 11232, 11250, 11475, 11570, 11700, 11934, 12000, 12015, 12104, 12240, 12480, 12750, 12816, 13000, 13260, 13350, 13500, 13600, 13617, 13884, 14040, 14144, 14240, 14400, 14625, 14688, 15000, 15130, 15300, 15600, 15912, 16020, 16250, 16320, 16575, 16875, 17000, 17088, 17355, 17550, 17680, 17800, 18000, 18156, 18360, 18512, 18720, 19125, 19224, 19500, 19669, 19890, 20000, 20025, 20400, 20800, 20826, 21216, 21250, 21360, 21600, 22100, 22250, 22464, 22500, 22695, 22950, 23140, 23400, 23868, 24000, 24030, 24208, 24375, 24480, 25500, 25632, 26000, 26520, 26700, 27000, 27200, 27234, 27625, 27768, 28080, 28480, 28925, 29250, 29376, 29835, 30000, 30260, 30600, 31200, 31239, 31824, 31875, 32040, 32500, 33150, 33375, 33750, 34000, 34710, 35100, 35360, 35600, 36000, 36312, 36720, 37024, 37440, 37825, 38250, 38448, 39000, 39338, 39780, 40000, 40050, 40800, 40851, 41652, 42432, 42500, 42720, 43200, 43875, 44200, 44500, 45000, 45390, 45900, 46280, 46800, 47736, 48060, 48416, 48750, 48960, 49725, 51000, 51264, 52000, 52065, 53040, 53400, 54000, 54468, 55250, 55536, 55625, 56160, 57375, 57850, 58500, 59007, 59670, 60000, 60075, 60520, 61200, 62400, 62478, 63648, 63750, 64080, 65000, 66300, 66750, 67500, 68000, 68085, 69420, 70200, 70720, 71200, 72000, 72624, 73125, 73440, 74048, 75650, 76500, 76896, 78000, 78676, 79560, 80100, 81600, 81702, 82875, 83304, 85000, 85440, 86775, 87750, 88400, 89000, 90000, 90780, 91800, 92560, 93600, 95472, 95625, 96120, 96832, 97500, 98345, 99450, 100125, 102000, 104000, 104130, 106080, 106800, 108000, 108936, 110500, 111072, 111250, 112320, 113475, 114750, 115700, 117000, 118014, 119340, 120000, 120150, 121040, 122400, 124956, 127296, 127500, 128160, 130000, 132600, 133500, 135000, 136000, 136170, 138125, 138840, 140400, 142400, 144625, 145248, 146250, 146880, 149175, 151300, 153000, 153792, 156000, 156195, 157352, 159120, 160200, 163404, 165750, 166608, 166875, 170000, 173550, 175500, 176800, 177021, 178000, 180000, 181560, 183600, 185120, 187200, 189125, 190944, 191250, 192240, 195000, 196690, 198900, 200250, 204000, 204255, 208260, 212160, 213600, 216000, 217872, 219375, 221000, 222144, 222500, 226950, 229500, 231400, 234000, 236028, 238680, 240300, 242080, 244800, 248625, 249912, 255000, 256320, 260000, 260325, 265200, 267000, 270000, 272340, 276250, 277680, 280800, 286875, 289250, 290496, 292500, 295035, 298350, 300375, 302600, 306000, 312000, 312390, 314704, 318240, 320400, 326808, 331500, 333216, 333750, 340000, 340425, 347100, 351000, 353600, 354042, 356000, 360000, 363120, 367200, 370240, 378250, 381888, 382500, 384480, 390000, 393380, 397800, 400500, 408000, 408510, 414375, 416520, 427200, 433875, 435744, 438750, 442000, 445000, 453900, 459000, 462800, 468000, 472056, 477360, 480600, 484160, 491725, 497250, 499824, 500625, 510000, 520000, 520650, 530400, 531063, 534000, 540000, 544680, 552500, 555360, 561600, 567375, 573750, 578500, 585000, 590070, 596700, 600750, 605200, 612000, 624780, 629408, 636480, 640800, 653616, 663000, 666432, 667500, 680000, 680850, 694200, 702000, 708084, 712000, 723125, 726240, 734400, 745875, 756500, 765000, 768960, 780000, 780975, 786760, 795600, 801000, 817020, 828750, 833040, 867750, 871488, 877500, 884000, 885105, 890000, 907800, 918000, 925600, 936000, 944112, 945625, 954720, 961200, 983450, 994500, 999648, 1001250, 1020000, 1021275, 1041300, 1060800, 1062126, 1068000, 1080000, 1089360, 1105000, 1110720, 1134750, 1147500, 1157000, 1170000, 1180140, 1193400, 1201500, 1210400, 1224000, 1243125, 1249560, 1258816, 1281600, 1301625, 1307232, 1326000, 1335000, 1361700, 1388400, 1404000, 1416168, 1446250, 1452480, 1475175, 1491750, 1501875, 1513000, 1530000, 1560000, 1561950, 1573520, 1591200, 1602000, 1634040, 1657500, 1666080, 1702125, 1735500, 1755000, 1768000, 1770210, 1780000, 1815600, 1836000, 1851200, 1888224, 1891250, 1909440, 1922400, 1966900, 1989000, 1999296, 2002500, 2040000, 2042550, 2082600, 2124252, 2136000, 2169375, 2178720, 2210000, 2269500, 2295000, 2314000, 2340000, 2360280, 2386800, 2403000, 2420800, 2458625, 2486250, 2499120, 2603250, 2614464, 2652000, 2655315, 2670000, 2723400, 2776800, 2808000, 2832336, 2836875, 2892500, 2950350, 2983500, 3003750, 3026000, 3060000, 3123900, 3147040, 3182400, 3204000, 3268080, 3315000, 3332160, 3404250, 3471000, 3510000, 3540420, 3560000, 3631200, 3672000, 3729375, 3776448, 3782500, 3844800, 3904875, 3933800, 3978000, 4005000, 4085100, 4165200, 4248504, 4338750, 4357440, 4420000, 4425525, 4539000, 4590000, 4628000, 4680000, 4720560, 4773600, 4806000, 4917250, 4972500, 4998240, 5106375, 5206500, 5304000, 5310630, 5340000, 5446800, 5553600, 5664672, 5673750, 5785000, 5900700, 5967000, 6007500, 6052000, 6120000, 6247800, 6294080, 6408000, 6508125, 6536160, 6630000, 6808500, 6942000, 7020000, 7080840, 7262400, 7375875, 7458750, 7565000, 7809750, 7867600, 7956000, 8010000, 8170200, 8330400, 8497008, 8510625, 8677500, 8840000, 8851050, 9078000, 9180000, 9256000, 9441120, 9547200, 9612000, 9834500, 9945000, 9996480, 10212750, 10413000, 10621260, 10680000, 10893600, 11329344, 11347500, 11570000, 11801400, 11934000, 12015000, 12104000, 12293125, 12495600, 13016250, 13072320, 13260000, 13276575, 13617000, 13884000, 14040000, 14161680, 14751750, 14917500, 15130000, 15619500, 15735200, 15912000, 16020000, 16340400, 16660800, 16994016, 17021250, 17355000, 17702100, 18156000, 18360000, 18882240, 19224000, 19524375, 19669000, 19890000, 20425500, 20826000, 21242520, 21787200, 22127625, 22695000, 23140000, 23602800, 23868000, 24030000, 24586250, 24991200, 25531875, 26032500, 26520000, 26553150, 27234000, 27768000, 28323360, 29503500, 29835000, 30260000, 31239000, 31470400, 32040000, 32680800, 33988032, 34042500, 34710000, 35404200, 36312000, 36879375, 39048750, 39338000, 39780000, 40851000, 41652000, 42485040, 44255250, 45390000, 46280000, 47205600, 47736000, 48060000, 49172500, 49982400, 51063750, 52065000, 53106300, 54468000, 56646720, 59007000, 59670000, 60520000, 62478000, 65361600, 66382875, 68085000, 69420000, 70808400, 73758750, 78097500, 78676000, 79560000, 81702000, 83304000, 84970080, 88510500, 90780000, 94411200, 96120000, 98345000, 102127500, 104130000, 106212600, 108936000, 110638125, 118014000, 119340000, 124956000, 132765750, 136170000, 138840000, 141616800, 147517500, 156195000, 157352000, 163404000, 169940160, 177021000, 181560000, 196690000, 204255000, 208260000, 212425200, 221276250, 236028000, 238680000, 249912000, 265531500, 272340000, 283233600, 295035000, 312390000, 326808000, 331914375, 354042000, 393380000, 408510000, 416520000, 424850400, 442552500, 472056000, 531063000, 544680000, 590070000, 624780000, 663828750, 708084000, 786760000, 817020000, 849700800, 885105000, 1062126000, 1180140000, 1249560000, 1327657500, 1416168000, 1634040000, 1770210000, 2124252000, 2360280000, 2655315000, 3540420000, 4248504000, 5310630000, 7080840000, 10621260000, 21242520000]

約数ペア:

[(1, 21242520000), (2, 10621260000), (3, 7080840000), (4, 5310630000), (5, 4248504000), (6, 3540420000), (8, 2655315000), (9, 2360280000), (10, 2124252000), (12, 1770210000), (13, 1634040000), (15, 1416168000), (16, 1327657500), (17, 1249560000), (18, 1180140000), (20, 1062126000), (24, 885105000), (25, 849700800), (26, 817020000), (27, 786760000), (30, 708084000), (32, 663828750), (34, 624780000), (36, 590070000), (39, 544680000), (40, 531063000), (45, 472056000), (48, 442552500), (50, 424850400), (51, 416520000), (52, 408510000), (54, 393380000), (60, 354042000), (64, 331914375), (65, 326808000), (68, 312390000), (72, 295035000), (75, 283233600), (78, 272340000), (80, 265531500), (85, 249912000), (89, 238680000), (90, 236028000), (96, 221276250), (100, 212425200), (102, 208260000), (104, 204255000), (108, 196690000), (117, 181560000), (120, 177021000), (125, 169940160), (130, 163404000), (135, 157352000), (136, 156195000), (144, 147517500), (150, 141616800), (153, 138840000), (156, 136170000), (160, 132765750), (170, 124956000), (178, 119340000), (180, 118014000), (192, 110638125), (195, 108936000), (200, 106212600), (204, 104130000), (208, 102127500), (216, 98345000), (221, 96120000), (225, 94411200), (234, 90780000), (240, 88510500), (250, 84970080), (255, 83304000), (260, 81702000), (267, 79560000), (270, 78676000), (272, 78097500), (288, 73758750), (300, 70808400), (306, 69420000), (312, 68085000), (320, 66382875), (325, 65361600), (340, 62478000), (351, 60520000), (356, 59670000), (360, 59007000), (375, 56646720), (390, 54468000), (400, 53106300), (408, 52065000), (416, 51063750), (425, 49982400), (432, 49172500), (442, 48060000), (445, 47736000), (450, 47205600), (459, 46280000), (468, 45390000), (480, 44255250), (500, 42485040), (510, 41652000), (520, 40851000), (534, 39780000), (540, 39338000), (544, 39048750), (576, 36879375), (585, 36312000), (600, 35404200), (612, 34710000), (624, 34042500), (625, 33988032), (650, 32680800), (663, 32040000), (675, 31470400), (680, 31239000), (702, 30260000), (712, 29835000), (720, 29503500), (750, 28323360), (765, 27768000), (780, 27234000), (800, 26553150), (801, 26520000), (816, 26032500), (832, 25531875), (850, 24991200), (864, 24586250), (884, 24030000), (890, 23868000), (900, 23602800), (918, 23140000), (936, 22695000), (960, 22127625), (975, 21787200), (1000, 21242520), (1020, 20826000), (1040, 20425500), (1068, 19890000), (1080, 19669000), (1088, 19524375), (1105, 19224000), (1125, 18882240), (1157, 18360000), (1170, 18156000), (1200, 17702100), (1224, 17355000), (1248, 17021250), (1250, 16994016), (1275, 16660800), (1300, 16340400), (1326, 16020000), (1335, 15912000), (1350, 15735200), (1360, 15619500), (1404, 15130000), (1424, 14917500), (1440, 14751750), (1500, 14161680), (1513, 14040000), (1530, 13884000), (1560, 13617000), (1600, 13276575), (1602, 13260000), (1625, 13072320), (1632, 13016250), (1700, 12495600), (1728, 12293125), (1755, 12104000), (1768, 12015000), (1780, 11934000), (1800, 11801400), (1836, 11570000), (1872, 11347500), (1875, 11329344), (1950, 10893600), (1989, 10680000), (2000, 10621260), (2040, 10413000), (2080, 10212750), (2125, 9996480), (2136, 9945000), (2160, 9834500), (2210, 9612000), (2225, 9547200), (2250, 9441120), (2295, 9256000), (2314, 9180000), (2340, 9078000), (2400, 8851050), (2403, 8840000), (2448, 8677500), (2496, 8510625), (2500, 8497008), (2550, 8330400), (2600, 8170200), (2652, 8010000), (2670, 7956000), (2700, 7867600), (2720, 7809750), (2808, 7565000), (2848, 7458750), (2880, 7375875), (2925, 7262400), (3000, 7080840), (3026, 7020000), (3060, 6942000), (3120, 6808500), (3204, 6630000), (3250, 6536160), (3264, 6508125), (3315, 6408000), (3375, 6294080), (3400, 6247800), (3471, 6120000), (3510, 6052000), (3536, 6007500), (3560, 5967000), (3600, 5900700), (3672, 5785000), (3744, 5673750), (3750, 5664672), (3825, 5553600), (3900, 5446800), (3978, 5340000), (4000, 5310630), (4005, 5304000), (4080, 5206500), (4160, 5106375), (4250, 4998240), (4272, 4972500), (4320, 4917250), (4420, 4806000), (4450, 4773600), (4500, 4720560), (4539, 4680000), (4590, 4628000), (4628, 4590000), (4680, 4539000), (4800, 4425525), (4806, 4420000), (4875, 4357440), (4896, 4338750), (5000, 4248504), (5100, 4165200), (5200, 4085100), (5304, 4005000), (5340, 3978000), (5400, 3933800), (5440, 3904875), (5525, 3844800), (5616, 3782500), (5625, 3776448), (5696, 3729375), (5785, 3672000), (5850, 3631200), (5967, 3560000), (6000, 3540420), (6052, 3510000), (6120, 3471000), (6240, 3404250), (6375, 3332160), (6408, 3315000), (6500, 3268080), (6630, 3204000), (6675, 3182400), (6750, 3147040), (6800, 3123900), (6942, 3060000), (7020, 3026000), (7072, 3003750), (7120, 2983500), (7200, 2950350), (7344, 2892500), (7488, 2836875), (7500, 2832336), (7565, 2808000), (7650, 2776800), (7800, 2723400), (7956, 2670000), (8000, 2655315), (8010, 2652000), (8125, 2614464), (8160, 2603250), (8500, 2499120), (8544, 2486250), (8640, 2458625), (8775, 2420800), (8840, 2403000), (8900, 2386800), (9000, 2360280), (9078, 2340000), (9180, 2314000), (9256, 2295000), (9360, 2269500), (9612, 2210000), (9750, 2178720), (9792, 2169375), (9945, 2136000), (10000, 2124252), (10200, 2082600), (10400, 2042550), (10413, 2040000), (10608, 2002500), (10625, 1999296), (10680, 1989000), (10800, 1966900), (11050, 1922400), (11125, 1909440), (11232, 1891250), (11250, 1888224), (11475, 1851200), (11570, 1836000), (11700, 1815600), (11934, 1780000), (12000, 1770210), (12015, 1768000), (12104, 1755000), (12240, 1735500), (12480, 1702125), (12750, 1666080), (12816, 1657500), (13000, 1634040), (13260, 1602000), (13350, 1591200), (13500, 1573520), (13600, 1561950), (13617, 1560000), (13884, 1530000), (14040, 1513000), (14144, 1501875), (14240, 1491750), (14400, 1475175), (14625, 1452480), (14688, 1446250), (15000, 1416168), (15130, 1404000), (15300, 1388400), (15600, 1361700), (15912, 1335000), (16020, 1326000), (16250, 1307232), (16320, 1301625), (16575, 1281600), (16875, 1258816), (17000, 1249560), (17088, 1243125), (17355, 1224000), (17550, 1210400), (17680, 1201500), (17800, 1193400), (18000, 1180140), (18156, 1170000), (18360, 1157000), (18512, 1147500), (18720, 1134750), (19125, 1110720), (19224, 1105000), (19500, 1089360), (19669, 1080000), (19890, 1068000), (20000, 1062126), (20025, 1060800), (20400, 1041300), (20800, 1021275), (20826, 1020000), (21216, 1001250), (21250, 999648), (21360, 994500), (21600, 983450), (22100, 961200), (22250, 954720), (22464, 945625), (22500, 944112), (22695, 936000), (22950, 925600), (23140, 918000), (23400, 907800), (23868, 890000), (24000, 885105), (24030, 884000), (24208, 877500), (24375, 871488), (24480, 867750), (25500, 833040), (25632, 828750), (26000, 817020), (26520, 801000), (26700, 795600), (27000, 786760), (27200, 780975), (27234, 780000), (27625, 768960), (27768, 765000), (28080, 756500), (28480, 745875), (28925, 734400), (29250, 726240), (29376, 723125), (29835, 712000), (30000, 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(55250, 384480), (55536, 382500), (55625, 381888), (56160, 378250), (57375, 370240), (57850, 367200), (58500, 363120), (59007, 360000), (59670, 356000), (60000, 354042), (60075, 353600), (60520, 351000), (61200, 347100), (62400, 340425), (62478, 340000), (63648, 333750), (63750, 333216), (64080, 331500), (65000, 326808), (66300, 320400), (66750, 318240), (67500, 314704), (68000, 312390), (68085, 312000), (69420, 306000), (70200, 302600), (70720, 300375), (71200, 298350), (72000, 295035), (72624, 292500), (73125, 290496), (73440, 289250), (74048, 286875), (75650, 280800), (76500, 277680), (76896, 276250), (78000, 272340), (78676, 270000), (79560, 267000), (80100, 265200), (81600, 260325), (81702, 260000), (82875, 256320), (83304, 255000), (85000, 249912), (85440, 248625), (86775, 244800), (87750, 242080), (88400, 240300), (89000, 238680), (90000, 236028), (90780, 234000), (91800, 231400), (92560, 229500), (93600, 226950), (95472, 222500), (95625, 222144), (96120, 221000), (96832, 219375), (97500, 217872), (98345, 216000), (99450, 213600), (100125, 212160), (102000, 208260), (104000, 204255), (104130, 204000), (106080, 200250), (106800, 198900), (108000, 196690), (108936, 195000), (110500, 192240), (111072, 191250), (111250, 190944), (112320, 189125), (113475, 187200), (114750, 185120), (115700, 183600), (117000, 181560), (118014, 180000), (119340, 178000), (120000, 177021), (120150, 176800), (121040, 175500), (122400, 173550), (124956, 170000), (127296, 166875), (127500, 166608), (128160, 165750), (130000, 163404), (132600, 160200), (133500, 159120), (135000, 157352), (136000, 156195), (136170, 156000), (138125, 153792), (138840, 153000), (140400, 151300), (142400, 149175), (144625, 146880), (145248, 146250)]