897442560

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:424

約数の個数: 432

約数和(自身を含む): 3673313280

約数和(自身を除く): 2775870720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 359, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 718, 720, 744, 768, 840, 868, 896, 930, 960, 992, 1008, 1077, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1436, 1440, 1488, 1680, 1736, 1792, 1795, 1860, 1920, 1953, 1984, 2016, 2154, 2170, 2232, 2240, 2304, 2480, 2513, 2520, 2604, 2688, 2790, 2872, 2880, 2976, 3231, 3255, 3360, 3472, 3590, 3720, 3840, 3906, 3968, 4032, 4308, 4340, 4464, 4480, 4960, 5026, 5040, 5208, 5376, 5385, 5580, 5744, 5760, 5952, 6462, 6510, 6720, 6944, 7180, 7440, 7539, 7812, 7936, 8064, 8616, 8680, 8928, 8960, 9765, 9920, 10052, 10080, 10416, 10770, 11129, 11160, 11488, 11520, 11904, 12565, 12924, 13020, 13440, 13888, 14360, 14880, 15078, 15624, 16128, 16155, 17232, 17360, 17856, 19530, 19840, 20104, 20160, 20832, 21540, 22258, 22320, 22617, 22976, 23808, 25130, 25848, 26040, 26880, 27776, 28720, 29760, 30156, 31248, 32310, 33387, 34464, 34720, 35712, 37695, 39060, 39680, 40208, 40320, 41664, 43080, 44516, 44640, 45234, 45952, 50260, 51696, 52080, 55552, 55645, 57440, 59520, 60312, 62496, 64620, 66774, 68928, 69440, 71424, 75390, 77903, 78120, 80416, 80640, 83328, 86160, 89032, 89280, 90468, 91904, 100161, 100520, 103392, 104160, 111290, 113085, 114880, 119040, 120624, 124992, 129240, 133548, 137856, 138880, 150780, 155806, 156240, 160832, 166656, 166935, 172320, 178064, 178560, 180936, 200322, 201040, 206784, 208320, 222580, 226170, 229760, 233709, 241248, 249984, 258480, 267096, 275712, 277760, 301560, 311612, 312480, 321664, 333870, 344640, 356128, 357120, 361872, 389515, 400644, 402080, 413568, 416640, 445160, 452340, 459520, 467418, 482496, 499968, 500805, 516960, 534192, 603120, 623224, 624960, 643328, 667740, 689280, 701127, 712256, 723744, 779030, 801288, 804160, 827136, 833280, 890320, 904680, 934836, 964992, 1001610, 1033920, 1068384, 1168545, 1206240, 1246448, 1249920, 1335480, 1378560, 1402254, 1424512, 1447488, 1558060, 1602576, 1608320, 1780640, 1809360, 1869672, 1929984, 2003220, 2067840, 2136768, 2337090, 2412480, 2492896, 2499840, 2670960, 2804508, 2849024, 2894976, 3116120, 3205152, 3216640, 3505635, 3561280, 3618720, 3739344, 4006440, 4135680, 4273536, 4674180, 4824960, 4985792, 5341920, 5609016, 5789952, 6232240, 6410304, 7011270, 7122560, 7237440, 7478688, 8012880, 8547072, 9348360, 9649920, 9971584, 10683840, 11218032, 12464480, 12820608, 14022540, 14245120, 14474880, 14957376, 16025760, 18696720, 19943168, 21367680, 22436064, 24928960, 25641216, 28045080, 28949760, 29914752, 32051520, 37393440, 42735360, 44872128, 49857920, 56090160, 59829504, 64103040, 74786880, 89744256, 99715840, 112180320, 128206080, 149573760, 179488512, 224360640, 299147520, 448721280, 897442560]

約数ペア:

[(1, 897442560), (2, 448721280), (3, 299147520), (4, 224360640), (5, 179488512), (6, 149573760), (7, 128206080), (8, 112180320), (9, 99715840), (10, 89744256), (12, 74786880), (14, 64103040), (15, 59829504), (16, 56090160), (18, 49857920), (20, 44872128), (21, 42735360), (24, 37393440), (28, 32051520), (30, 29914752), (31, 28949760), (32, 28045080), (35, 25641216), (36, 24928960), (40, 22436064), (42, 21367680), (45, 19943168), (48, 18696720), (56, 16025760), (60, 14957376), (62, 14474880), (63, 14245120), (64, 14022540), (70, 12820608), (72, 12464480), (80, 11218032), (84, 10683840), (90, 9971584), (93, 9649920), (96, 9348360), (105, 8547072), (112, 8012880), (120, 7478688), (124, 7237440), (126, 7122560), (128, 7011270), (140, 6410304), (144, 6232240), (155, 5789952), (160, 5609016), (168, 5341920), (180, 4985792), (186, 4824960), (192, 4674180), (210, 4273536), (217, 4135680), (224, 4006440), (240, 3739344), (248, 3618720), (252, 3561280), (256, 3505635), (279, 3216640), (280, 3205152), (288, 3116120), (310, 2894976), (315, 2849024), (320, 2804508), (336, 2670960), (359, 2499840), (360, 2492896), (372, 2412480), (384, 2337090), (420, 2136768), (434, 2067840), (448, 2003220), (465, 1929984), (480, 1869672), (496, 1809360), (504, 1780640), (558, 1608320), (560, 1602576), (576, 1558060), (620, 1447488), (630, 1424512), (640, 1402254), (651, 1378560), (672, 1335480), (718, 1249920), (720, 1246448), (744, 1206240), (768, 1168545), (840, 1068384), (868, 1033920), (896, 1001610), (930, 964992), (960, 934836), (992, 904680), (1008, 890320), (1077, 833280), (1085, 827136), (1116, 804160), (1120, 801288), (1152, 779030), (1240, 723744), (1260, 712256), (1280, 701127), (1302, 689280), (1344, 667740), (1395, 643328), (1436, 624960), (1440, 623224), (1488, 603120), (1680, 534192), (1736, 516960), (1792, 500805), (1795, 499968), (1860, 482496), (1920, 467418), (1953, 459520), (1984, 452340), (2016, 445160), (2154, 416640), (2170, 413568), (2232, 402080), (2240, 400644), (2304, 389515), (2480, 361872), (2513, 357120), (2520, 356128), (2604, 344640), (2688, 333870), (2790, 321664), (2872, 312480), (2880, 311612), (2976, 301560), (3231, 277760), (3255, 275712), (3360, 267096), (3472, 258480), (3590, 249984), (3720, 241248), (3840, 233709), (3906, 229760), (3968, 226170), (4032, 222580), (4308, 208320), (4340, 206784), (4464, 201040), (4480, 200322), (4960, 180936), (5026, 178560), (5040, 178064), (5208, 172320), (5376, 166935), (5385, 166656), (5580, 160832), (5744, 156240), (5760, 155806), (5952, 150780), (6462, 138880), (6510, 137856), (6720, 133548), (6944, 129240), (7180, 124992), (7440, 120624), (7539, 119040), (7812, 114880), (7936, 113085), (8064, 111290), (8616, 104160), (8680, 103392), (8928, 100520), (8960, 100161), (9765, 91904), (9920, 90468), (10052, 89280), (10080, 89032), (10416, 86160), (10770, 83328), (11129, 80640), (11160, 80416), (11488, 78120), (11520, 77903), (11904, 75390), (12565, 71424), (12924, 69440), (13020, 68928), (13440, 66774), (13888, 64620), (14360, 62496), (14880, 60312), (15078, 59520), (15624, 57440), (16128, 55645), (16155, 55552), (17232, 52080), (17360, 51696), (17856, 50260), (19530, 45952), (19840, 45234), (20104, 44640), (20160, 44516), (20832, 43080), (21540, 41664), (22258, 40320), (22320, 40208), (22617, 39680), (22976, 39060), (23808, 37695), (25130, 35712), (25848, 34720), (26040, 34464), (26880, 33387), (27776, 32310), (28720, 31248), (29760, 30156)]