1881360000

素因数分解:

$2^7\times 3^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 640

約数和(自身を含む): 7583822400

約数和(自身を除く): 5702462400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 67, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 125, 128, 130, 134, 135, 144, 150, 156, 160, 180, 192, 195, 200, 201, 208, 216, 225, 234, 240, 250, 260, 268, 270, 288, 300, 312, 320, 325, 335, 351, 360, 375, 384, 390, 400, 402, 416, 432, 450, 468, 480, 500, 520, 536, 540, 576, 585, 600, 603, 624, 625, 640, 650, 670, 675, 702, 720, 750, 780, 800, 804, 832, 864, 871, 900, 936, 960, 975, 1000, 1005, 1040, 1072, 1080, 1125, 1152, 1170, 1200, 1206, 1248, 1250, 1300, 1340, 1350, 1404, 1440, 1500, 1560, 1600, 1608, 1625, 1664, 1675, 1728, 1742, 1755, 1800, 1809, 1872, 1875, 1920, 1950, 2000, 2010, 2080, 2144, 2160, 2250, 2340, 2400, 2412, 2496, 2500, 2600, 2613, 2680, 2700, 2808, 2880, 2925, 3000, 3015, 3120, 3200, 3216, 3250, 3350, 3375, 3456, 3484, 3510, 3600, 3618, 3744, 3750, 3900, 4000, 4020, 4160, 4288, 4320, 4355, 4500, 4680, 4800, 4824, 4875, 4992, 5000, 5025, 5200, 5226, 5360, 5400, 5616, 5625, 5760, 5850, 6000, 6030, 6240, 6432, 6500, 6700, 6750, 6968, 7020, 7200, 7236, 7488, 7500, 7800, 7839, 8000, 8040, 8125, 8320, 8375, 8576, 8640, 8710, 8775, 9000, 9045, 9360, 9600, 9648, 9750, 10000, 10050, 10400, 10452, 10720, 10800, 11232, 11250, 11700, 12000, 12060, 12480, 12864, 13000, 13065, 13400, 13500, 13936, 14040, 14400, 14472, 14625, 14976, 15000, 15075, 15600, 15678, 16000, 16080, 16250, 16750, 16875, 17280, 17420, 17550, 18000, 18090, 18720, 19296, 19500, 20000, 20100, 20800, 20904, 21440, 21600, 21775, 22464, 22500, 23400, 23517, 24000, 24120, 24375, 24960, 25125, 25728, 26000, 26130, 26800, 27000, 27872, 28080, 28800, 28944, 29250, 30000, 30150, 31200, 31356, 32160, 32500, 33500, 33750, 34840, 35100, 36000, 36180, 37440, 38592, 39000, 39195, 40000, 40200, 41600, 41808, 41875, 42880, 43200, 43550, 43875, 44928, 45000, 45225, 46800, 47034, 48000, 48240, 48750, 50250, 52000, 52260, 53600, 54000, 55744, 56160, 57888, 58500, 60000, 60300, 62400, 62712, 64320, 65000, 65325, 67000, 67500, 69680, 70200, 72000, 72360, 73125, 74880, 75375, 77184, 78000, 78390, 80000, 80400, 83616, 83750, 86400, 87100, 87750, 90000, 90450, 93600, 94068, 96480, 97500, 100500, 104000, 104520, 107200, 108000, 108875, 111488, 112320, 115776, 117000, 117585, 120000, 120600, 124800, 125424, 125625, 128640, 130000, 130650, 134000, 135000, 139360, 140400, 144000, 144720, 146250, 150750, 156000, 156780, 160800, 167232, 167500, 174200, 175500, 180000, 180900, 187200, 188136, 192960, 195000, 195975, 201000, 208000, 209040, 214400, 216000, 217750, 219375, 224640, 226125, 231552, 234000, 235170, 240000, 241200, 250848, 251250, 260000, 261300, 268000, 270000, 278720, 280800, 289440, 292500, 301500, 312000, 313560, 321600, 326625, 334464, 335000, 348400, 351000, 360000, 361800, 374400, 376272, 376875, 385920, 390000, 391950, 402000, 418080, 432000, 435500, 438750, 452250, 468000, 470340, 482400, 501696, 502500, 520000, 522600, 536000, 540000, 544375, 557440, 561600, 578880, 585000, 587925, 603000, 624000, 627120, 643200, 653250, 670000, 696800, 702000, 720000, 723600, 752544, 753750, 780000, 783900, 804000, 836160, 871000, 877500, 904500, 936000, 940680, 964800, 979875, 1003392, 1005000, 1040000, 1045200, 1072000, 1080000, 1088750, 1123200, 1130625, 1157760, 1170000, 1175850, 1206000, 1254240, 1306500, 1340000, 1393600, 1404000, 1447200, 1505088, 1507500, 1560000, 1567800, 1608000, 1633125, 1672320, 1742000, 1755000, 1809000, 1872000, 1881360, 1929600, 1959750, 2010000, 2090400, 2160000, 2177500, 2261250, 2340000, 2351700, 2412000, 2508480, 2613000, 2680000, 2787200, 2808000, 2894400, 2939625, 3010176, 3015000, 3120000, 3135600, 3216000, 3266250, 3484000, 3510000, 3618000, 3762720, 3919500, 4020000, 4180800, 4355000, 4522500, 4680000, 4703400, 4824000, 4899375, 5016960, 5226000, 5360000, 5616000, 5788800, 5879250, 6030000, 6271200, 6532500, 6968000, 7020000, 7236000, 7525440, 7839000, 8040000, 8361600, 8710000, 9045000, 9360000, 9406800, 9648000, 9798750, 10452000, 11758500, 12060000, 12542400, 13065000, 13936000, 14040000, 14472000, 14698125, 15050880, 15678000, 16080000, 17420000, 18090000, 18813600, 19597500, 20904000, 23517000, 24120000, 25084800, 26130000, 28080000, 28944000, 29396250, 31356000, 34840000, 36180000, 37627200, 39195000, 41808000, 47034000, 48240000, 52260000, 58792500, 62712000, 69680000, 72360000, 75254400, 78390000, 94068000, 104520000, 117585000, 125424000, 144720000, 156780000, 188136000, 209040000, 235170000, 313560000, 376272000, 470340000, 627120000, 940680000, 1881360000]

約数ペア:

[(1, 1881360000), (2, 940680000), (3, 627120000), (4, 470340000), (5, 376272000), (6, 313560000), (8, 235170000), (9, 209040000), (10, 188136000), (12, 156780000), (13, 144720000), (15, 125424000), (16, 117585000), (18, 104520000), (20, 94068000), (24, 78390000), (25, 75254400), (26, 72360000), (27, 69680000), (30, 62712000), (32, 58792500), (36, 52260000), (39, 48240000), (40, 47034000), (45, 41808000), (48, 39195000), (50, 37627200), (52, 36180000), (54, 34840000), (60, 31356000), (64, 29396250), (65, 28944000), (67, 28080000), (72, 26130000), (75, 25084800), (78, 24120000), (80, 23517000), (90, 20904000), (96, 19597500), (100, 18813600), (104, 18090000), (108, 17420000), (117, 16080000), (120, 15678000), (125, 15050880), (128, 14698125), (130, 14472000), (134, 14040000), (135, 13936000), (144, 13065000), (150, 12542400), (156, 12060000), (160, 11758500), (180, 10452000), (192, 9798750), (195, 9648000), (200, 9406800), (201, 9360000), (208, 9045000), (216, 8710000), (225, 8361600), (234, 8040000), (240, 7839000), (250, 7525440), (260, 7236000), (268, 7020000), (270, 6968000), (288, 6532500), (300, 6271200), (312, 6030000), (320, 5879250), (325, 5788800), (335, 5616000), (351, 5360000), (360, 5226000), (375, 5016960), (384, 4899375), (390, 4824000), (400, 4703400), (402, 4680000), (416, 4522500), (432, 4355000), (450, 4180800), (468, 4020000), (480, 3919500), (500, 3762720), (520, 3618000), (536, 3510000), (540, 3484000), (576, 3266250), (585, 3216000), (600, 3135600), (603, 3120000), (624, 3015000), (625, 3010176), (640, 2939625), (650, 2894400), (670, 2808000), (675, 2787200), (702, 2680000), (720, 2613000), (750, 2508480), (780, 2412000), (800, 2351700), (804, 2340000), (832, 2261250), (864, 2177500), (871, 2160000), (900, 2090400), (936, 2010000), (960, 1959750), (975, 1929600), (1000, 1881360), (1005, 1872000), (1040, 1809000), (1072, 1755000), (1080, 1742000), (1125, 1672320), (1152, 1633125), (1170, 1608000), (1200, 1567800), (1206, 1560000), (1248, 1507500), (1250, 1505088), (1300, 1447200), (1340, 1404000), (1350, 1393600), (1404, 1340000), (1440, 1306500), (1500, 1254240), (1560, 1206000), (1600, 1175850), (1608, 1170000), (1625, 1157760), (1664, 1130625), (1675, 1123200), (1728, 1088750), (1742, 1080000), (1755, 1072000), (1800, 1045200), (1809, 1040000), (1872, 1005000), (1875, 1003392), (1920, 979875), (1950, 964800), (2000, 940680), (2010, 936000), (2080, 904500), (2144, 877500), (2160, 871000), (2250, 836160), (2340, 804000), (2400, 783900), (2412, 780000), (2496, 753750), (2500, 752544), (2600, 723600), (2613, 720000), (2680, 702000), (2700, 696800), (2808, 670000), (2880, 653250), (2925, 643200), (3000, 627120), (3015, 624000), (3120, 603000), (3200, 587925), (3216, 585000), (3250, 578880), (3350, 561600), (3375, 557440), (3456, 544375), (3484, 540000), (3510, 536000), (3600, 522600), (3618, 520000), (3744, 502500), (3750, 501696), (3900, 482400), (4000, 470340), (4020, 468000), (4160, 452250), (4288, 438750), (4320, 435500), (4355, 432000), (4500, 418080), (4680, 402000), (4800, 391950), (4824, 390000), (4875, 385920), (4992, 376875), (5000, 376272), (5025, 374400), (5200, 361800), (5226, 360000), (5360, 351000), (5400, 348400), (5616, 335000), (5625, 334464), (5760, 326625), (5850, 321600), (6000, 313560), (6030, 312000), (6240, 301500), (6432, 292500), (6500, 289440), (6700, 280800), (6750, 278720), (6968, 270000), (7020, 268000), (7200, 261300), (7236, 260000), (7488, 251250), (7500, 250848), (7800, 241200), (7839, 240000), (8000, 235170), (8040, 234000), (8125, 231552), (8320, 226125), (8375, 224640), (8576, 219375), (8640, 217750), (8710, 216000), (8775, 214400), (9000, 209040), (9045, 208000), (9360, 201000), (9600, 195975), (9648, 195000), (9750, 192960), (10000, 188136), (10050, 187200), (10400, 180900), (10452, 180000), (10720, 175500), (10800, 174200), (11232, 167500), (11250, 167232), (11700, 160800), (12000, 156780), (12060, 156000), (12480, 150750), (12864, 146250), (13000, 144720), (13065, 144000), (13400, 140400), (13500, 139360), (13936, 135000), (14040, 134000), (14400, 130650), (14472, 130000), (14625, 128640), (14976, 125625), (15000, 125424), (15075, 124800), (15600, 120600), (15678, 120000), (16000, 117585), (16080, 117000), (16250, 115776), (16750, 112320), (16875, 111488), (17280, 108875), (17420, 108000), (17550, 107200), (18000, 104520), (18090, 104000), (18720, 100500), (19296, 97500), (19500, 96480), (20000, 94068), (20100, 93600), (20800, 90450), (20904, 90000), (21440, 87750), (21600, 87100), (21775, 86400), (22464, 83750), (22500, 83616), (23400, 80400), (23517, 80000), (24000, 78390), (24120, 78000), (24375, 77184), (24960, 75375), (25125, 74880), (25728, 73125), (26000, 72360), (26130, 72000), (26800, 70200), (27000, 69680), (27872, 67500), (28080, 67000), (28800, 65325), (28944, 65000), (29250, 64320), (30000, 62712), (30150, 62400), (31200, 60300), (31356, 60000), (32160, 58500), (32500, 57888), (33500, 56160), (33750, 55744), (34840, 54000), (35100, 53600), (36000, 52260), (36180, 52000), (37440, 50250), (38592, 48750), (39000, 48240), (39195, 48000), (40000, 47034), (40200, 46800), (41600, 45225), (41808, 45000), (41875, 44928), (42880, 43875), (43200, 43550)]