55666080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 207567360

約数和(自身を除く): 151901280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 32, 36, 40, 43, 45, 48, 58, 60, 62, 72, 80, 86, 87, 90, 93, 96, 116, 120, 124, 129, 144, 145, 155, 160, 172, 174, 180, 186, 215, 232, 240, 248, 258, 261, 279, 288, 290, 310, 344, 348, 360, 372, 387, 430, 435, 464, 465, 480, 496, 516, 522, 558, 580, 620, 645, 688, 696, 720, 744, 774, 860, 870, 899, 928, 930, 992, 1032, 1044, 1116, 1160, 1240, 1247, 1290, 1305, 1333, 1376, 1392, 1395, 1440, 1488, 1548, 1720, 1740, 1798, 1860, 1935, 2064, 2088, 2232, 2320, 2480, 2494, 2580, 2610, 2666, 2697, 2784, 2790, 2976, 3096, 3440, 3480, 3596, 3720, 3741, 3870, 3999, 4128, 4176, 4464, 4495, 4640, 4960, 4988, 5160, 5220, 5332, 5394, 5580, 6192, 6235, 6665, 6880, 6960, 7192, 7440, 7482, 7740, 7998, 8091, 8352, 8928, 8990, 9976, 10320, 10440, 10664, 10788, 11160, 11223, 11997, 12384, 12470, 13330, 13485, 13920, 14384, 14880, 14964, 15480, 15996, 16182, 17980, 18705, 19952, 19995, 20640, 20880, 21328, 21576, 22320, 22446, 23994, 24940, 26660, 26970, 28768, 29928, 30960, 31992, 32364, 35960, 37410, 38657, 39904, 39990, 40455, 41760, 42656, 43152, 44640, 44892, 47988, 49880, 53320, 53940, 56115, 59856, 59985, 61920, 63984, 64728, 71920, 74820, 77314, 79980, 80910, 86304, 89784, 95976, 99760, 106640, 107880, 112230, 115971, 119712, 119970, 127968, 129456, 143840, 149640, 154628, 159960, 161820, 179568, 191952, 193285, 199520, 213280, 215760, 224460, 231942, 239940, 258912, 299280, 309256, 319920, 323640, 347913, 359136, 383904, 386570, 431520, 448920, 463884, 479880, 579855, 598560, 618512, 639840, 647280, 695826, 773140, 897840, 927768, 959760, 1159710, 1237024, 1294560, 1391652, 1546280, 1739565, 1795680, 1855536, 1919520, 2319420, 2783304, 3092560, 3479130, 3711072, 4638840, 5566608, 6185120, 6958260, 9277680, 11133216, 13916520, 18555360, 27833040, 55666080]

約数ペア:

[(1, 55666080), (2, 27833040), (3, 18555360), (4, 13916520), (5, 11133216), (6, 9277680), (8, 6958260), (9, 6185120), (10, 5566608), (12, 4638840), (15, 3711072), (16, 3479130), (18, 3092560), (20, 2783304), (24, 2319420), (29, 1919520), (30, 1855536), (31, 1795680), (32, 1739565), (36, 1546280), (40, 1391652), (43, 1294560), (45, 1237024), (48, 1159710), (58, 959760), (60, 927768), (62, 897840), (72, 773140), (80, 695826), (86, 647280), (87, 639840), (90, 618512), (93, 598560), (96, 579855), (116, 479880), (120, 463884), (124, 448920), (129, 431520), (144, 386570), (145, 383904), (155, 359136), (160, 347913), (172, 323640), (174, 319920), (180, 309256), (186, 299280), (215, 258912), (232, 239940), (240, 231942), (248, 224460), (258, 215760), (261, 213280), (279, 199520), (288, 193285), (290, 191952), (310, 179568), (344, 161820), (348, 159960), (360, 154628), (372, 149640), (387, 143840), (430, 129456), (435, 127968), (464, 119970), (465, 119712), (480, 115971), (496, 112230), (516, 107880), (522, 106640), (558, 99760), (580, 95976), (620, 89784), (645, 86304), (688, 80910), (696, 79980), (720, 77314), (744, 74820), (774, 71920), (860, 64728), (870, 63984), (899, 61920), (928, 59985), (930, 59856), (992, 56115), (1032, 53940), (1044, 53320), (1116, 49880), (1160, 47988), (1240, 44892), (1247, 44640), (1290, 43152), (1305, 42656), (1333, 41760), (1376, 40455), (1392, 39990), (1395, 39904), (1440, 38657), (1488, 37410), (1548, 35960), (1720, 32364), (1740, 31992), (1798, 30960), (1860, 29928), (1935, 28768), (2064, 26970), (2088, 26660), (2232, 24940), (2320, 23994), (2480, 22446), (2494, 22320), (2580, 21576), (2610, 21328), (2666, 20880), (2697, 20640), (2784, 19995), (2790, 19952), (2976, 18705), (3096, 17980), (3440, 16182), (3480, 15996), (3596, 15480), (3720, 14964), (3741, 14880), (3870, 14384), (3999, 13920), (4128, 13485), (4176, 13330), (4464, 12470), (4495, 12384), (4640, 11997), (4960, 11223), (4988, 11160), (5160, 10788), (5220, 10664), (5332, 10440), (5394, 10320), (5580, 9976), (6192, 8990), (6235, 8928), (6665, 8352), (6880, 8091), (6960, 7998), (7192, 7740), (7440, 7482)]