549169920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 432

約数和(自身を含む): 2165086560

約数和(自身を除く): 1615916640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 144, 152, 156, 160, 171, 180, 190, 192, 193, 195, 208, 228, 234, 240, 247, 256, 260, 285, 288, 304, 312, 320, 342, 360, 380, 384, 386, 390, 416, 456, 468, 480, 494, 520, 570, 576, 579, 585, 608, 624, 640, 684, 720, 741, 760, 768, 772, 780, 832, 855, 912, 936, 960, 965, 988, 1040, 1140, 1152, 1158, 1170, 1216, 1235, 1248, 1280, 1368, 1440, 1482, 1520, 1544, 1560, 1664, 1710, 1737, 1824, 1872, 1920, 1930, 1976, 2080, 2223, 2280, 2304, 2316, 2340, 2432, 2470, 2496, 2509, 2736, 2880, 2895, 2964, 3040, 3088, 3120, 3328, 3420, 3474, 3648, 3667, 3705, 3744, 3840, 3860, 3952, 4160, 4446, 4560, 4632, 4680, 4864, 4940, 4992, 5018, 5472, 5760, 5790, 5928, 6080, 6176, 6240, 6840, 6948, 7296, 7334, 7410, 7488, 7527, 7720, 7904, 8320, 8685, 8892, 9120, 9264, 9360, 9880, 9984, 10036, 10944, 11001, 11115, 11520, 11580, 11856, 12160, 12352, 12480, 12545, 13680, 13896, 14592, 14668, 14820, 14976, 15054, 15440, 15808, 16640, 17370, 17784, 18240, 18335, 18528, 18720, 19760, 20072, 21888, 22002, 22230, 22581, 23160, 23712, 24320, 24704, 24960, 25090, 27360, 27792, 29336, 29640, 29952, 30108, 30880, 31616, 33003, 34740, 35568, 36480, 36670, 37056, 37440, 37635, 39520, 40144, 43776, 44004, 44460, 45162, 46320, 47424, 47671, 49408, 49920, 50180, 54720, 55005, 55584, 58672, 59280, 60216, 61760, 63232, 66006, 69480, 71136, 72960, 73340, 74112, 74880, 75270, 79040, 80288, 88008, 88920, 90324, 92640, 94848, 95342, 100360, 109440, 110010, 111168, 112905, 117344, 118560, 120432, 123520, 132012, 138960, 142272, 143013, 146680, 148224, 149760, 150540, 158080, 160576, 165015, 176016, 177840, 180648, 185280, 189696, 190684, 200720, 218880, 220020, 222336, 225810, 234688, 237120, 238355, 240864, 247040, 264024, 277920, 284544, 286026, 293360, 301080, 316160, 321152, 330030, 352032, 355680, 361296, 370560, 381368, 401440, 429039, 440040, 444672, 451620, 469376, 474240, 476710, 481728, 528048, 555840, 569088, 572052, 586720, 602160, 642304, 660060, 704064, 711360, 715065, 722592, 741120, 762736, 802880, 858078, 880080, 903240, 938752, 948480, 953420, 963456, 1056096, 1111680, 1144104, 1173440, 1204320, 1320120, 1408128, 1422720, 1430130, 1445184, 1525472, 1605760, 1716156, 1760160, 1806480, 1906840, 1926912, 2112192, 2145195, 2223360, 2288208, 2346880, 2408640, 2640240, 2816256, 2845440, 2860260, 2890368, 3050944, 3211520, 3432312, 3520320, 3612960, 3813680, 4224384, 4290390, 4576416, 4693760, 4817280, 5280480, 5720520, 5780736, 6101888, 6864624, 7040640, 7225920, 7627360, 8448768, 8580780, 9152832, 9634560, 10560960, 11441040, 12203776, 13729248, 14081280, 14451840, 15254720, 17161560, 18305664, 21121920, 22882080, 27458496, 28903680, 30509440, 34323120, 36611328, 42243840, 45764160, 54916992, 61018880, 68646240, 91528320, 109833984, 137292480, 183056640, 274584960, 549169920]

約数ペア:

[(1, 549169920), (2, 274584960), (3, 183056640), (4, 137292480), (5, 109833984), (6, 91528320), (8, 68646240), (9, 61018880), (10, 54916992), (12, 45764160), (13, 42243840), (15, 36611328), (16, 34323120), (18, 30509440), (19, 28903680), (20, 27458496), (24, 22882080), (26, 21121920), (30, 18305664), (32, 17161560), (36, 15254720), (38, 14451840), (39, 14081280), (40, 13729248), (45, 12203776), (48, 11441040), (52, 10560960), (57, 9634560), (60, 9152832), (64, 8580780), (65, 8448768), (72, 7627360), (76, 7225920), (78, 7040640), (80, 6864624), (90, 6101888), (95, 5780736), (96, 5720520), (104, 5280480), (114, 4817280), (117, 4693760), (120, 4576416), (128, 4290390), (130, 4224384), (144, 3813680), (152, 3612960), (156, 3520320), (160, 3432312), (171, 3211520), (180, 3050944), (190, 2890368), (192, 2860260), (193, 2845440), (195, 2816256), (208, 2640240), (228, 2408640), (234, 2346880), (240, 2288208), (247, 2223360), (256, 2145195), (260, 2112192), (285, 1926912), (288, 1906840), (304, 1806480), (312, 1760160), (320, 1716156), (342, 1605760), (360, 1525472), (380, 1445184), (384, 1430130), (386, 1422720), (390, 1408128), (416, 1320120), (456, 1204320), (468, 1173440), (480, 1144104), (494, 1111680), (520, 1056096), (570, 963456), (576, 953420), (579, 948480), (585, 938752), (608, 903240), (624, 880080), (640, 858078), (684, 802880), (720, 762736), (741, 741120), (760, 722592), (768, 715065), (772, 711360), (780, 704064), (832, 660060), (855, 642304), (912, 602160), (936, 586720), (960, 572052), (965, 569088), (988, 555840), (1040, 528048), (1140, 481728), (1152, 476710), (1158, 474240), (1170, 469376), (1216, 451620), (1235, 444672), (1248, 440040), (1280, 429039), (1368, 401440), (1440, 381368), (1482, 370560), (1520, 361296), (1544, 355680), (1560, 352032), (1664, 330030), (1710, 321152), (1737, 316160), (1824, 301080), (1872, 293360), (1920, 286026), (1930, 284544), (1976, 277920), (2080, 264024), (2223, 247040), (2280, 240864), (2304, 238355), (2316, 237120), (2340, 234688), (2432, 225810), (2470, 222336), (2496, 220020), (2509, 218880), (2736, 200720), (2880, 190684), (2895, 189696), (2964, 185280), (3040, 180648), (3088, 177840), (3120, 176016), (3328, 165015), (3420, 160576), (3474, 158080), (3648, 150540), (3667, 149760), (3705, 148224), (3744, 146680), (3840, 143013), (3860, 142272), (3952, 138960), (4160, 132012), (4446, 123520), (4560, 120432), (4632, 118560), (4680, 117344), (4864, 112905), (4940, 111168), (4992, 110010), (5018, 109440), (5472, 100360), (5760, 95342), (5790, 94848), (5928, 92640), (6080, 90324), (6176, 88920), (6240, 88008), (6840, 80288), (6948, 79040), (7296, 75270), (7334, 74880), (7410, 74112), (7488, 73340), (7527, 72960), (7720, 71136), (7904, 69480), (8320, 66006), (8685, 63232), (8892, 61760), (9120, 60216), (9264, 59280), (9360, 58672), (9880, 55584), (9984, 55005), (10036, 54720), (10944, 50180), (11001, 49920), (11115, 49408), (11520, 47671), (11580, 47424), (11856, 46320), (12160, 45162), (12352, 44460), (12480, 44004), (12545, 43776), (13680, 40144), (13896, 39520), (14592, 37635), (14668, 37440), (14820, 37056), (14976, 36670), (15054, 36480), (15440, 35568), (15808, 34740), (16640, 33003), (17370, 31616), (17784, 30880), (18240, 30108), (18335, 29952), (18528, 29640), (18720, 29336), (19760, 27792), (20072, 27360), (21888, 25090), (22002, 24960), (22230, 24704), (22581, 24320), (23160, 23712)]