21082521600

素因数分解:

$2^{14}\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 1080

約数和(自身を含む): 92963911040

約数和(自身を除く): 71881389440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 28, 30, 32, 35, 36, 38, 40, 42, 43, 45, 48, 50, 56, 57, 60, 63, 64, 70, 72, 75, 76, 80, 84, 86, 90, 95, 96, 100, 105, 112, 114, 120, 126, 128, 129, 133, 140, 144, 150, 152, 160, 168, 171, 172, 175, 180, 190, 192, 200, 210, 215, 224, 225, 228, 240, 252, 256, 258, 266, 280, 285, 288, 300, 301, 304, 315, 320, 336, 342, 344, 350, 360, 380, 384, 387, 399, 400, 420, 430, 448, 450, 456, 475, 480, 504, 512, 516, 525, 532, 560, 570, 576, 600, 602, 608, 630, 640, 645, 665, 672, 684, 688, 700, 720, 760, 768, 774, 798, 800, 817, 840, 855, 860, 896, 900, 903, 912, 950, 960, 1008, 1024, 1032, 1050, 1064, 1075, 1120, 1140, 1152, 1197, 1200, 1204, 1216, 1260, 1280, 1290, 1330, 1344, 1368, 1376, 1400, 1425, 1440, 1505, 1520, 1536, 1548, 1575, 1596, 1600, 1634, 1680, 1710, 1720, 1792, 1800, 1806, 1824, 1900, 1920, 1935, 1995, 2016, 2048, 2064, 2100, 2128, 2150, 2240, 2280, 2304, 2394, 2400, 2408, 2432, 2451, 2520, 2560, 2580, 2660, 2688, 2709, 2736, 2752, 2800, 2850, 2880, 3010, 3040, 3072, 3096, 3150, 3192, 3200, 3225, 3268, 3325, 3360, 3420, 3440, 3584, 3600, 3612, 3648, 3800, 3840, 3870, 3990, 4032, 4085, 4096, 4128, 4200, 4256, 4275, 4300, 4480, 4515, 4560, 4608, 4788, 4800, 4816, 4864, 4902, 5040, 5120, 5160, 5320, 5376, 5418, 5472, 5504, 5600, 5700, 5719, 5760, 5985, 6020, 6080, 6144, 6192, 6300, 6384, 6400, 6450, 6536, 6650, 6720, 6840, 6880, 7168, 7200, 7224, 7296, 7353, 7525, 7600, 7680, 7740, 7980, 8064, 8170, 8192, 8256, 8400, 8512, 8550, 8600, 8960, 9030, 9120, 9216, 9576, 9600, 9632, 9675, 9728, 9804, 9975, 10080, 10240, 10320, 10640, 10752, 10836, 10944, 11008, 11200, 11400, 11438, 11520, 11970, 12040, 12160, 12255, 12288, 12384, 12600, 12768, 12800, 12900, 13072, 13300, 13440, 13545, 13680, 13760, 14336, 14400, 14448, 14592, 14706, 15050, 15200, 15360, 15480, 15960, 16128, 16340, 16384, 16512, 16800, 17024, 17100, 17157, 17200, 17920, 18060, 18240, 18432, 19152, 19200, 19264, 19350, 19456, 19608, 19950, 20160, 20425, 20480, 20640, 21280, 21504, 21672, 21888, 22016, 22400, 22575, 22800, 22876, 23040, 23940, 24080, 24320, 24510, 24576, 24768, 25200, 25536, 25600, 25800, 26144, 26600, 26880, 27090, 27360, 27520, 28595, 28672, 28800, 28896, 29184, 29412, 29925, 30100, 30400, 30720, 30960, 31920, 32256, 32680, 33024, 33600, 34048, 34200, 34314, 34400, 35840, 36120, 36480, 36765, 36864, 38304, 38400, 38528, 38700, 38912, 39216, 39900, 40320, 40850, 40960, 41280, 42560, 43008, 43344, 43776, 44032, 44800, 45150, 45600, 45752, 46080, 47880, 48160, 48640, 49020, 49152, 49536, 50400, 51072, 51200, 51471, 51600, 52288, 53200, 53760, 54180, 54720, 55040, 57190, 57344, 57600, 57792, 58368, 58824, 59850, 60200, 60800, 61275, 61440, 61920, 63840, 64512, 65360, 66048, 67200, 67725, 68096, 68400, 68628, 68800, 71680, 72240, 72960, 73530, 73728, 76608, 76800, 77056, 77400, 77824, 78432, 79800, 80640, 81700, 81920, 82560, 85120, 85785, 86016, 86688, 87552, 88064, 89600, 90300, 91200, 91504, 92160, 95760, 96320, 97280, 98040, 99072, 100800, 102144, 102400, 102942, 103200, 104576, 106400, 107520, 108360, 109440, 110080, 114380, 114688, 115200, 115584, 116736, 117648, 119700, 120400, 121600, 122550, 122880, 123840, 127680, 129024, 130720, 132096, 134400, 135450, 136192, 136800, 137256, 137600, 142975, 143360, 144480, 145920, 147060, 147456, 153216, 153600, 154112, 154800, 155648, 156864, 159600, 161280, 163400, 165120, 170240, 171570, 172032, 173376, 175104, 176128, 179200, 180600, 182400, 183008, 183825, 184320, 191520, 192640, 194560, 196080, 198144, 201600, 204288, 204800, 205884, 206400, 209152, 212800, 215040, 216720, 218880, 220160, 228760, 230400, 231168, 233472, 235296, 239400, 240800, 243200, 245100, 245760, 247680, 255360, 257355, 258048, 261440, 264192, 268800, 270900, 272384, 273600, 274512, 275200, 285950, 286720, 288960, 291840, 294120, 306432, 307200, 308224, 309600, 311296, 313728, 319200, 322560, 326800, 330240, 340480, 343140, 344064, 346752, 350208, 352256, 358400, 361200, 364800, 366016, 367650, 368640, 383040, 385280, 389120, 392160, 396288, 403200, 408576, 409600, 411768, 412800, 418304, 425600, 428925, 430080, 433440, 437760, 440320, 457520, 460800, 462336, 466944, 470592, 478800, 481600, 486400, 490200, 495360, 510720, 514710, 516096, 522880, 528384, 537600, 541800, 544768, 547200, 549024, 550400, 571900, 573440, 577920, 583680, 588240, 612864, 614400, 616448, 619200, 627456, 638400, 645120, 653600, 660480, 680960, 686280, 693504, 700416, 704512, 716800, 722400, 729600, 732032, 735300, 737280, 766080, 770560, 778240, 784320, 792576, 806400, 817152, 823536, 825600, 836608, 851200, 857850, 860160, 866880, 875520, 880640, 915040, 921600, 924672, 933888, 941184, 957600, 963200, 972800, 980400, 990720, 1021440, 1029420, 1032192, 1045760, 1056768, 1075200, 1083600, 1089536, 1094400, 1098048, 1100800, 1143800, 1155840, 1167360, 1176480, 1225728, 1228800, 1232896, 1238400, 1254912, 1276800, 1286775, 1290240, 1307200, 1320960, 1361920, 1372560, 1387008, 1400832, 1433600, 1444800, 1459200, 1464064, 1470600, 1532160, 1541120, 1556480, 1568640, 1585152, 1612800, 1634304, 1647072, 1651200, 1673216, 1702400, 1715700, 1720320, 1733760, 1751040, 1761280, 1830080, 1843200, 1849344, 1882368, 1915200, 1926400, 1945600, 1960800, 1981440, 2042880, 2058840, 2091520, 2113536, 2150400, 2167200, 2179072, 2188800, 2196096, 2201600, 2287600, 2311680, 2334720, 2352960, 2451456, 2465792, 2476800, 2509824, 2553600, 2573550, 2580480, 2614400, 2641920, 2723840, 2745120, 2774016, 2801664, 2867200, 2889600, 2918400, 2928128, 2941200, 3064320, 3082240, 3137280, 3170304, 3225600, 3268608, 3294144, 3302400, 3346432, 3404800, 3431400, 3467520, 3502080, 3522560, 3660160, 3686400, 3698688, 3764736, 3830400, 3852800, 3891200, 3921600, 3962880, 4085760, 4117680, 4183040, 4300800, 4334400, 4377600, 4392192, 4403200, 4575200, 4623360, 4669440, 4705920, 4902912, 4931584, 4953600, 5019648, 5107200, 5147100, 5160960, 5228800, 5283840, 5447680, 5490240, 5548032, 5779200, 5836800, 5856256, 5882400, 6128640, 6164480, 6274560, 6340608, 6451200, 6537216, 6588288, 6604800, 6692864, 6809600, 6862800, 6935040, 7004160, 7320320, 7397376, 7529472, 7660800, 7705600, 7782400, 7843200, 7925760, 8171520, 8235360, 8366080, 8601600, 8668800, 8755200, 8784384, 8806400, 9150400, 9246720, 9411840, 9805824, 9907200, 10039296, 10214400, 10294200, 10457600, 10567680, 10895360, 10980480, 11096064, 11558400, 11673600, 11712512, 11764800, 12257280, 12328960, 12549120, 12902400, 13176576, 13209600, 13385728, 13619200, 13725600, 13870080, 14008320, 14640640, 14794752, 15058944, 15321600, 15411200, 15686400, 15851520, 16343040, 16470720, 16732160, 17337600, 17510400, 17568768, 17612800, 18300800, 18493440, 18823680, 19611648, 19814400, 20078592, 20428800, 20588400, 20915200, 21960960, 22192128, 23116800, 23347200, 23425024, 23529600, 24514560, 24657920, 25098240, 25804800, 26353152, 26419200, 27238400, 27451200, 27740160, 29281280, 30117888, 30643200, 30822400, 31372800, 31703040, 32686080, 32941440, 33464320, 34675200, 35020800, 35137536, 36601600, 36986880, 37647360, 39628800, 40157184, 40857600, 41176800, 41830400, 43921920, 44384256, 46233600, 46850048, 47059200, 49029120, 50196480, 52706304, 52838400, 54476800, 54902400, 55480320, 58562560, 60235776, 61286400, 61644800, 62745600, 65882880, 66928640, 69350400, 70041600, 70275072, 73203200, 73973760, 75294720, 79257600, 81715200, 82353600, 83660800, 87843840, 92467200, 93700096, 94118400, 98058240, 100392960, 105412608, 109804800, 110960640, 117125120, 120471552, 122572800, 123289600, 125491200, 131765760, 138700800, 140550144, 146406400, 150589440, 158515200, 163430400, 164707200, 167321600, 175687680, 184934400, 188236800, 200785920, 210825216, 219609600, 221921280, 234250240, 245145600, 250982400, 263531520, 277401600, 281100288, 292812800, 301178880, 329414400, 334643200, 351375360, 369868800, 376473600, 421650432, 439219200, 468500480, 490291200, 501964800, 527063040, 554803200, 585625600, 602357760, 658828800, 702750720, 752947200, 843300864, 878438400, 1003929600, 1054126080, 1109606400, 1171251200, 1317657600, 1405501440, 1505894400, 1756876800, 2108252160, 2342502400, 2635315200, 3011788800, 3513753600, 4216504320, 5270630400, 7027507200, 10541260800, 21082521600]

約数ペア:

[(1, 21082521600), (2, 10541260800), (3, 7027507200), (4, 5270630400), (5, 4216504320), (6, 3513753600), (7, 3011788800), (8, 2635315200), (9, 2342502400), (10, 2108252160), (12, 1756876800), (14, 1505894400), (15, 1405501440), (16, 1317657600), (18, 1171251200), (19, 1109606400), (20, 1054126080), (21, 1003929600), (24, 878438400), (25, 843300864), (28, 752947200), (30, 702750720), (32, 658828800), (35, 602357760), (36, 585625600), (38, 554803200), (40, 527063040), (42, 501964800), (43, 490291200), (45, 468500480), (48, 439219200), (50, 421650432), (56, 376473600), (57, 369868800), (60, 351375360), (63, 334643200), (64, 329414400), (70, 301178880), (72, 292812800), (75, 281100288), (76, 277401600), (80, 263531520), (84, 250982400), (86, 245145600), (90, 234250240), (95, 221921280), (96, 219609600), (100, 210825216), (105, 200785920), (112, 188236800), (114, 184934400), (120, 175687680), (126, 167321600), (128, 164707200), (129, 163430400), (133, 158515200), (140, 150589440), (144, 146406400), (150, 140550144), (152, 138700800), (160, 131765760), (168, 125491200), (171, 123289600), (172, 122572800), (175, 120471552), (180, 117125120), (190, 110960640), (192, 109804800), (200, 105412608), (210, 100392960), (215, 98058240), (224, 94118400), (225, 93700096), (228, 92467200), (240, 87843840), (252, 83660800), (256, 82353600), (258, 81715200), (266, 79257600), (280, 75294720), (285, 73973760), (288, 73203200), (300, 70275072), (301, 70041600), (304, 69350400), (315, 66928640), (320, 65882880), (336, 62745600), (342, 61644800), (344, 61286400), (350, 60235776), (360, 58562560), (380, 55480320), (384, 54902400), (387, 54476800), (399, 52838400), (400, 52706304), (420, 50196480), (430, 49029120), (448, 47059200), (450, 46850048), (456, 46233600), (475, 44384256), (480, 43921920), (504, 41830400), (512, 41176800), (516, 40857600), (525, 40157184), (532, 39628800), (560, 37647360), (570, 36986880), (576, 36601600), (600, 35137536), (602, 35020800), (608, 34675200), (630, 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(1720, 12257280), (1792, 11764800), (1800, 11712512), (1806, 11673600), (1824, 11558400), (1900, 11096064), (1920, 10980480), (1935, 10895360), (1995, 10567680), (2016, 10457600), (2048, 10294200), (2064, 10214400), (2100, 10039296), (2128, 9907200), (2150, 9805824), (2240, 9411840), (2280, 9246720), (2304, 9150400), (2394, 8806400), (2400, 8784384), (2408, 8755200), (2432, 8668800), (2451, 8601600), (2520, 8366080), (2560, 8235360), (2580, 8171520), (2660, 7925760), (2688, 7843200), (2709, 7782400), (2736, 7705600), (2752, 7660800), (2800, 7529472), (2850, 7397376), (2880, 7320320), (3010, 7004160), (3040, 6935040), (3072, 6862800), (3096, 6809600), (3150, 6692864), (3192, 6604800), (3200, 6588288), (3225, 6537216), (3268, 6451200), (3325, 6340608), (3360, 6274560), (3420, 6164480), (3440, 6128640), (3584, 5882400), (3600, 5856256), (3612, 5836800), (3648, 5779200), (3800, 5548032), (3840, 5490240), (3870, 5447680), (3990, 5283840), (4032, 5228800), (4085, 5160960), (4096, 5147100), (4128, 5107200), (4200, 5019648), (4256, 4953600), (4275, 4931584), (4300, 4902912), (4480, 4705920), (4515, 4669440), (4560, 4623360), (4608, 4575200), (4788, 4403200), (4800, 4392192), (4816, 4377600), (4864, 4334400), (4902, 4300800), (5040, 4183040), (5120, 4117680), (5160, 4085760), (5320, 3962880), (5376, 3921600), (5418, 3891200), (5472, 3852800), (5504, 3830400), (5600, 3764736), (5700, 3698688), (5719, 3686400), (5760, 3660160), (5985, 3522560), (6020, 3502080), (6080, 3467520), (6144, 3431400), (6192, 3404800), (6300, 3346432), (6384, 3302400), (6400, 3294144), (6450, 3268608), (6536, 3225600), (6650, 3170304), (6720, 3137280), (6840, 3082240), (6880, 3064320), (7168, 2941200), (7200, 2928128), (7224, 2918400), (7296, 2889600), (7353, 2867200), (7525, 2801664), (7600, 2774016), (7680, 2745120), (7740, 2723840), (7980, 2641920), (8064, 2614400), (8170, 2580480), (8192, 2573550), (8256, 2553600), (8400, 2509824), (8512, 2476800), (8550, 2465792), (8600, 2451456), (8960, 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(33600, 627456), (34048, 619200), (34200, 616448), (34314, 614400), (34400, 612864), (35840, 588240), (36120, 583680), (36480, 577920), (36765, 573440), (36864, 571900), (38304, 550400), (38400, 549024), (38528, 547200), (38700, 544768), (38912, 541800), (39216, 537600), (39900, 528384), (40320, 522880), (40850, 516096), (40960, 514710), (41280, 510720), (42560, 495360), (43008, 490200), (43344, 486400), (43776, 481600), (44032, 478800), (44800, 470592), (45150, 466944), (45600, 462336), (45752, 460800), (46080, 457520), (47880, 440320), (48160, 437760), (48640, 433440), (49020, 430080), (49152, 428925), (49536, 425600), (50400, 418304), (51072, 412800), (51200, 411768), (51471, 409600), (51600, 408576), (52288, 403200), (53200, 396288), (53760, 392160), (54180, 389120), (54720, 385280), (55040, 383040), (57190, 368640), (57344, 367650), (57600, 366016), (57792, 364800), (58368, 361200), (58824, 358400), (59850, 352256), (60200, 350208), (60800, 346752), (61275, 344064), (61440, 343140), (61920, 340480), (63840, 330240), (64512, 326800), (65360, 322560), (66048, 319200), (67200, 313728), (67725, 311296), (68096, 309600), (68400, 308224), (68628, 307200), (68800, 306432), (71680, 294120), (72240, 291840), (72960, 288960), (73530, 286720), (73728, 285950), (76608, 275200), (76800, 274512), (77056, 273600), (77400, 272384), (77824, 270900), (78432, 268800), (79800, 264192), (80640, 261440), (81700, 258048), (81920, 257355), (82560, 255360), (85120, 247680), (85785, 245760), (86016, 245100), (86688, 243200), (87552, 240800), (88064, 239400), (89600, 235296), (90300, 233472), (91200, 231168), (91504, 230400), (92160, 228760), (95760, 220160), (96320, 218880), (97280, 216720), (98040, 215040), (99072, 212800), (100800, 209152), (102144, 206400), (102400, 205884), (102942, 204800), (103200, 204288), (104576, 201600), (106400, 198144), (107520, 196080), (108360, 194560), (109440, 192640), (110080, 191520), (114380, 184320), (114688, 183825), (115200, 183008), (115584, 182400), (116736, 180600), (117648, 179200), (119700, 176128), (120400, 175104), (121600, 173376), (122550, 172032), (122880, 171570), (123840, 170240), (127680, 165120), (129024, 163400), (130720, 161280), (132096, 159600), (134400, 156864), (135450, 155648), (136192, 154800), (136800, 154112), (137256, 153600), (137600, 153216), (142975, 147456), (143360, 147060), (144480, 145920)]