292695840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:256

約数の個数: 288

約数和(自身を含む): 1063782720

約数和(自身を除く): 771086880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 43, 45, 48, 58, 60, 72, 80, 86, 87, 90, 96, 116, 120, 129, 144, 145, 160, 163, 172, 174, 180, 215, 232, 240, 258, 261, 288, 290, 326, 344, 348, 360, 387, 430, 435, 464, 480, 489, 516, 522, 580, 645, 652, 688, 696, 720, 774, 815, 860, 870, 928, 978, 1032, 1044, 1160, 1247, 1290, 1304, 1305, 1376, 1392, 1440, 1467, 1548, 1630, 1720, 1740, 1935, 1956, 2064, 2088, 2320, 2445, 2494, 2580, 2608, 2610, 2784, 2934, 3096, 3260, 3440, 3480, 3741, 3870, 3912, 4128, 4176, 4640, 4727, 4890, 4988, 5160, 5216, 5220, 5868, 6192, 6235, 6520, 6880, 6960, 7009, 7335, 7482, 7740, 7824, 8352, 9454, 9780, 9976, 10320, 10440, 11223, 11736, 12384, 12470, 13040, 13920, 14018, 14181, 14670, 14964, 15480, 15648, 18705, 18908, 19560, 19952, 20640, 20880, 21027, 22446, 23472, 23635, 24940, 26080, 28036, 28362, 29340, 29928, 30960, 35045, 37410, 37816, 39120, 39904, 41760, 42054, 42543, 44892, 46944, 47270, 49880, 56072, 56115, 56724, 58680, 59856, 61920, 63081, 70090, 70905, 74820, 75632, 78240, 84108, 85086, 89784, 94540, 99760, 105135, 112144, 112230, 113448, 117360, 119712, 126162, 140180, 141810, 149640, 151264, 168216, 170172, 179568, 189080, 199520, 203261, 210270, 212715, 224288, 224460, 226896, 234720, 252324, 280360, 283620, 299280, 315405, 336432, 340344, 359136, 378160, 406522, 420540, 425430, 448920, 453792, 504648, 560720, 567240, 598560, 609783, 630810, 672864, 680688, 756320, 813044, 841080, 850860, 897840, 1009296, 1016305, 1121440, 1134480, 1219566, 1261620, 1361376, 1626088, 1682160, 1701720, 1795680, 1829349, 2018592, 2032610, 2268960, 2439132, 2523240, 3048915, 3252176, 3364320, 3403440, 3658698, 4065220, 4878264, 5046480, 6097830, 6504352, 6806880, 7317396, 8130440, 9146745, 9756528, 10092960, 12195660, 14634792, 16260880, 18293490, 19513056, 24391320, 29269584, 32521760, 36586980, 48782640, 58539168, 73173960, 97565280, 146347920, 292695840]

約数ペア:

[(1, 292695840), (2, 146347920), (3, 97565280), (4, 73173960), (5, 58539168), (6, 48782640), (8, 36586980), (9, 32521760), (10, 29269584), (12, 24391320), (15, 19513056), (16, 18293490), (18, 16260880), (20, 14634792), (24, 12195660), (29, 10092960), (30, 9756528), (32, 9146745), (36, 8130440), (40, 7317396), (43, 6806880), (45, 6504352), (48, 6097830), (58, 5046480), (60, 4878264), (72, 4065220), (80, 3658698), (86, 3403440), (87, 3364320), (90, 3252176), (96, 3048915), (116, 2523240), (120, 2439132), (129, 2268960), (144, 2032610), (145, 2018592), (160, 1829349), (163, 1795680), (172, 1701720), (174, 1682160), (180, 1626088), (215, 1361376), (232, 1261620), (240, 1219566), (258, 1134480), (261, 1121440), (288, 1016305), (290, 1009296), (326, 897840), (344, 850860), (348, 841080), (360, 813044), (387, 756320), (430, 680688), (435, 672864), (464, 630810), (480, 609783), (489, 598560), (516, 567240), (522, 560720), (580, 504648), (645, 453792), (652, 448920), (688, 425430), (696, 420540), (720, 406522), (774, 378160), (815, 359136), (860, 340344), (870, 336432), (928, 315405), (978, 299280), (1032, 283620), (1044, 280360), (1160, 252324), (1247, 234720), (1290, 226896), (1304, 224460), (1305, 224288), (1376, 212715), (1392, 210270), (1440, 203261), (1467, 199520), (1548, 189080), (1630, 179568), (1720, 170172), (1740, 168216), (1935, 151264), (1956, 149640), (2064, 141810), (2088, 140180), (2320, 126162), (2445, 119712), (2494, 117360), (2580, 113448), (2608, 112230), (2610, 112144), (2784, 105135), (2934, 99760), (3096, 94540), (3260, 89784), (3440, 85086), (3480, 84108), (3741, 78240), (3870, 75632), (3912, 74820), (4128, 70905), (4176, 70090), (4640, 63081), (4727, 61920), (4890, 59856), (4988, 58680), (5160, 56724), (5216, 56115), (5220, 56072), (5868, 49880), (6192, 47270), (6235, 46944), (6520, 44892), (6880, 42543), (6960, 42054), (7009, 41760), (7335, 39904), (7482, 39120), (7740, 37816), (7824, 37410), (8352, 35045), (9454, 30960), (9780, 29928), (9976, 29340), (10320, 28362), (10440, 28036), (11223, 26080), (11736, 24940), (12384, 23635), (12470, 23472), (13040, 22446), (13920, 21027), (14018, 20880), (14181, 20640), (14670, 19952), (14964, 19560), (15480, 18908), (15648, 18705)]