20831539200

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 624

約数和(自身を含む): 75079361280

約数和(自身を除く): 54247822080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 43, 48, 50, 57, 60, 64, 75, 76, 80, 83, 86, 95, 96, 100, 114, 120, 128, 129, 150, 152, 160, 166, 172, 190, 192, 200, 215, 228, 240, 249, 256, 258, 285, 300, 304, 320, 332, 344, 380, 384, 400, 415, 430, 456, 475, 480, 498, 512, 516, 570, 600, 608, 640, 645, 664, 688, 760, 768, 800, 817, 830, 860, 912, 950, 960, 996, 1024, 1032, 1075, 1140, 1200, 1216, 1245, 1280, 1290, 1328, 1376, 1425, 1520, 1536, 1577, 1600, 1634, 1660, 1720, 1824, 1900, 1920, 1992, 2048, 2064, 2075, 2150, 2280, 2400, 2432, 2451, 2490, 2560, 2580, 2656, 2752, 2850, 3040, 3072, 3154, 3200, 3225, 3268, 3320, 3440, 3569, 3648, 3800, 3840, 3984, 4085, 4096, 4128, 4150, 4300, 4560, 4731, 4800, 4864, 4902, 4980, 5120, 5160, 5312, 5504, 5700, 6080, 6144, 6225, 6308, 6400, 6450, 6536, 6640, 6880, 7138, 7296, 7600, 7680, 7885, 7968, 8170, 8256, 8300, 8600, 9120, 9462, 9600, 9728, 9804, 9960, 10240, 10320, 10624, 10707, 11008, 11400, 12160, 12255, 12288, 12450, 12616, 12800, 12900, 13072, 13280, 13760, 14276, 14592, 15200, 15360, 15770, 15936, 16340, 16512, 16600, 17200, 17845, 18240, 18924, 19200, 19456, 19608, 19920, 20425, 20480, 20640, 21248, 21414, 22016, 22800, 23655, 24320, 24510, 24900, 25232, 25600, 25800, 26144, 26560, 27520, 28552, 29184, 30400, 30720, 31540, 31872, 32680, 33024, 33200, 34400, 35690, 36480, 37848, 38400, 38912, 39216, 39425, 39840, 40850, 41280, 42496, 42828, 44032, 45600, 47310, 48640, 49020, 49800, 50464, 51200, 51600, 52288, 53120, 53535, 55040, 57104, 58368, 60800, 61275, 61440, 63080, 63744, 65360, 66048, 66400, 67811, 68800, 71380, 72960, 75696, 76800, 77824, 78432, 78850, 79680, 81700, 82560, 84992, 85656, 88064, 89225, 91200, 94620, 97280, 98040, 99600, 100928, 102400, 103200, 104576, 106240, 107070, 110080, 114208, 116736, 118275, 121600, 122550, 126160, 127488, 130720, 132096, 132800, 135622, 137600, 142760, 145920, 151392, 153600, 156864, 157700, 159360, 163400, 165120, 169984, 171312, 176128, 178450, 182400, 189240, 194560, 196080, 199200, 201856, 203433, 206400, 209152, 212480, 214140, 220160, 228416, 233472, 236550, 243200, 245100, 252320, 254976, 261440, 264192, 265600, 267675, 271244, 275200, 285520, 291840, 302784, 307200, 313728, 315400, 318720, 326800, 330240, 339055, 339968, 342624, 356900, 364800, 378480, 389120, 392160, 398400, 403712, 406866, 412800, 418304, 424960, 428280, 440320, 456832, 473100, 486400, 490200, 504640, 509952, 522880, 528384, 531200, 535350, 542488, 550400, 571040, 583680, 605568, 627456, 630800, 637440, 653600, 660480, 678110, 685248, 713800, 729600, 756960, 784320, 796800, 807424, 813732, 825600, 836608, 849920, 856560, 880640, 913664, 946200, 972800, 980400, 1009280, 1017165, 1019904, 1045760, 1062400, 1070700, 1084976, 1100800, 1142080, 1167360, 1211136, 1254912, 1261600, 1274880, 1307200, 1320960, 1356220, 1370496, 1427600, 1459200, 1513920, 1568640, 1593600, 1614848, 1627464, 1651200, 1673216, 1695275, 1699840, 1713120, 1827328, 1892400, 1945600, 1960800, 2018560, 2034330, 2091520, 2124800, 2141400, 2169952, 2201600, 2284160, 2422272, 2509824, 2523200, 2549760, 2614400, 2641920, 2712440, 2740992, 2855200, 2918400, 3027840, 3137280, 3187200, 3229696, 3254928, 3302400, 3346432, 3390550, 3426240, 3654656, 3784800, 3921600, 4037120, 4068660, 4183040, 4249600, 4282800, 4339904, 4403200, 4568320, 4844544, 5019648, 5046400, 5085825, 5099520, 5228800, 5424880, 5481984, 5710400, 5836800, 6055680, 6274560, 6374400, 6459392, 6509856, 6604800, 6781100, 6852480, 7309312, 7569600, 7843200, 8074240, 8137320, 8366080, 8499200, 8565600, 8679808, 9136640, 9689088, 10039296, 10092800, 10171650, 10457600, 10849760, 10963968, 11420800, 12111360, 12549120, 12748800, 13019712, 13209600, 13562200, 13704960, 14618624, 15139200, 15686400, 16148480, 16274640, 16732160, 17131200, 17359616, 18273280, 19378176, 20185600, 20343300, 20915200, 21699520, 21927936, 22841600, 24222720, 25098240, 25497600, 26039424, 27124400, 27409920, 30278400, 31372800, 32296960, 32549280, 34262400, 34719232, 36546560, 40371200, 40686600, 41830400, 43399040, 43855872, 45683200, 48445440, 50196480, 52078848, 54248800, 54819840, 60556800, 62745600, 65098560, 68524800, 69438464, 73093120, 80742400, 81373200, 83660800, 86798080, 91366400, 96890880, 104157696, 108497600, 109639680, 121113600, 125491200, 130197120, 137049600, 138876928, 161484800, 162746400, 173596160, 182732800, 208315392, 216995200, 219279360, 242227200, 250982400, 260394240, 274099200, 277753856, 325492800, 347192320, 365465600, 416630784, 433990400, 484454400, 520788480, 548198400, 650985600, 694384640, 833261568, 867980800, 1041576960, 1096396800, 1301971200, 1388769280, 1735961600, 2083153920, 2603942400, 3471923200, 4166307840, 5207884800, 6943846400, 10415769600, 20831539200]

約数ペア:

[(1, 20831539200), (2, 10415769600), (3, 6943846400), (4, 5207884800), (5, 4166307840), (6, 3471923200), (8, 2603942400), (10, 2083153920), (12, 1735961600), (15, 1388769280), (16, 1301971200), (19, 1096396800), (20, 1041576960), (24, 867980800), (25, 833261568), (30, 694384640), (32, 650985600), (38, 548198400), (40, 520788480), (43, 484454400), (48, 433990400), (50, 416630784), (57, 365465600), (60, 347192320), (64, 325492800), (75, 277753856), (76, 274099200), (80, 260394240), (83, 250982400), (86, 242227200), (95, 219279360), (96, 216995200), (100, 208315392), (114, 182732800), (120, 173596160), (128, 162746400), (129, 161484800), (150, 138876928), (152, 137049600), (160, 130197120), (166, 125491200), (172, 121113600), (190, 109639680), (192, 108497600), (200, 104157696), (215, 96890880), (228, 91366400), (240, 86798080), (249, 83660800), (256, 81373200), (258, 80742400), (285, 73093120), (300, 69438464), (304, 68524800), (320, 65098560), (332, 62745600), (344, 60556800), (380, 54819840), (384, 54248800), (400, 52078848), (415, 50196480), (430, 48445440), (456, 45683200), (475, 43855872), (480, 43399040), (498, 41830400), (512, 40686600), (516, 40371200), (570, 36546560), (600, 34719232), (608, 34262400), (640, 32549280), (645, 32296960), (664, 31372800), (688, 30278400), (760, 27409920), (768, 27124400), (800, 26039424), (817, 25497600), (830, 25098240), (860, 24222720), (912, 22841600), (950, 21927936), (960, 21699520), (996, 20915200), (1024, 20343300), (1032, 20185600), (1075, 19378176), (1140, 18273280), (1200, 17359616), (1216, 17131200), (1245, 16732160), (1280, 16274640), (1290, 16148480), (1328, 15686400), (1376, 15139200), (1425, 14618624), (1520, 13704960), (1536, 13562200), (1577, 13209600), (1600, 13019712), (1634, 12748800), (1660, 12549120), (1720, 12111360), (1824, 11420800), (1900, 10963968), (1920, 10849760), (1992, 10457600), (2048, 10171650), (2064, 10092800), (2075, 10039296), (2150, 9689088), (2280, 9136640), (2400, 8679808), (2432, 8565600), (2451, 8499200), (2490, 8366080), (2560, 8137320), (2580, 8074240), (2656, 7843200), (2752, 7569600), (2850, 7309312), (3040, 6852480), (3072, 6781100), (3154, 6604800), (3200, 6509856), (3225, 6459392), (3268, 6374400), (3320, 6274560), (3440, 6055680), (3569, 5836800), (3648, 5710400), (3800, 5481984), (3840, 5424880), (3984, 5228800), (4085, 5099520), (4096, 5085825), (4128, 5046400), (4150, 5019648), (4300, 4844544), (4560, 4568320), (4731, 4403200), (4800, 4339904), (4864, 4282800), (4902, 4249600), (4980, 4183040), (5120, 4068660), (5160, 4037120), (5312, 3921600), (5504, 3784800), (5700, 3654656), (6080, 3426240), (6144, 3390550), (6225, 3346432), (6308, 3302400), (6400, 3254928), (6450, 3229696), (6536, 3187200), (6640, 3137280), (6880, 3027840), (7138, 2918400), (7296, 2855200), (7600, 2740992), (7680, 2712440), (7885, 2641920), (7968, 2614400), (8170, 2549760), (8256, 2523200), (8300, 2509824), (8600, 2422272), (9120, 2284160), (9462, 2201600), (9600, 2169952), (9728, 2141400), (9804, 2124800), (9960, 2091520), (10240, 2034330), (10320, 2018560), (10624, 1960800), (10707, 1945600), (11008, 1892400), (11400, 1827328), (12160, 1713120), (12255, 1699840), (12288, 1695275), (12450, 1673216), (12616, 1651200), (12800, 1627464), (12900, 1614848), (13072, 1593600), (13280, 1568640), (13760, 1513920), (14276, 1459200), (14592, 1427600), (15200, 1370496), (15360, 1356220), (15770, 1320960), (15936, 1307200), (16340, 1274880), (16512, 1261600), (16600, 1254912), (17200, 1211136), (17845, 1167360), (18240, 1142080), (18924, 1100800), (19200, 1084976), (19456, 1070700), (19608, 1062400), (19920, 1045760), (20425, 1019904), (20480, 1017165), (20640, 1009280), (21248, 980400), (21414, 972800), (22016, 946200), (22800, 913664), (23655, 880640), (24320, 856560), (24510, 849920), (24900, 836608), (25232, 825600), (25600, 813732), (25800, 807424), (26144, 796800), (26560, 784320), (27520, 756960), (28552, 729600), (29184, 713800), (30400, 685248), (30720, 678110), (31540, 660480), (31872, 653600), (32680, 637440), (33024, 630800), (33200, 627456), (34400, 605568), (35690, 583680), (36480, 571040), (37848, 550400), (38400, 542488), (38912, 535350), (39216, 531200), (39425, 528384), (39840, 522880), (40850, 509952), (41280, 504640), (42496, 490200), (42828, 486400), (44032, 473100), (45600, 456832), (47310, 440320), (48640, 428280), (49020, 424960), (49800, 418304), (50464, 412800), (51200, 406866), (51600, 403712), (52288, 398400), (53120, 392160), (53535, 389120), (55040, 378480), (57104, 364800), (58368, 356900), (60800, 342624), (61275, 339968), (61440, 339055), (63080, 330240), (63744, 326800), (65360, 318720), (66048, 315400), (66400, 313728), (67811, 307200), (68800, 302784), (71380, 291840), (72960, 285520), (75696, 275200), (76800, 271244), (77824, 267675), (78432, 265600), (78850, 264192), (79680, 261440), (81700, 254976), (82560, 252320), (84992, 245100), (85656, 243200), (88064, 236550), (89225, 233472), (91200, 228416), (94620, 220160), (97280, 214140), (98040, 212480), (99600, 209152), (100928, 206400), (102400, 203433), (103200, 201856), (104576, 199200), (106240, 196080), (107070, 194560), (110080, 189240), (114208, 182400), (116736, 178450), (118275, 176128), (121600, 171312), (122550, 169984), (126160, 165120), (127488, 163400), (130720, 159360), (132096, 157700), (132800, 156864), (135622, 153600), (137600, 151392), (142760, 145920)]