286111680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:331

約数の個数: 224

約数和(自身を含む): 965606400

約数和(自身を除く): 679494720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 43, 48, 58, 60, 64, 80, 86, 87, 96, 116, 120, 129, 145, 160, 172, 174, 192, 215, 232, 239, 240, 258, 290, 320, 344, 348, 430, 435, 464, 478, 480, 516, 580, 645, 688, 696, 717, 860, 870, 928, 956, 960, 1032, 1160, 1195, 1247, 1290, 1376, 1392, 1434, 1720, 1740, 1856, 1912, 2064, 2320, 2390, 2494, 2580, 2752, 2784, 2868, 3440, 3480, 3585, 3741, 3824, 4128, 4640, 4780, 4988, 5160, 5568, 5736, 6235, 6880, 6931, 6960, 7170, 7482, 7648, 8256, 9280, 9560, 9976, 10277, 10320, 11472, 12470, 13760, 13862, 13920, 14340, 14964, 15296, 18705, 19120, 19952, 20554, 20640, 20793, 22944, 24940, 27724, 27840, 28680, 29928, 30831, 34655, 37410, 38240, 39904, 41108, 41280, 41586, 45888, 49880, 51385, 55448, 57360, 59856, 61662, 69310, 74820, 76480, 79808, 82216, 83172, 99760, 102770, 103965, 110896, 114720, 119712, 123324, 138620, 149640, 154155, 164432, 166344, 199520, 205540, 207930, 221792, 229440, 239424, 246648, 277240, 298033, 299280, 308310, 328864, 332688, 399040, 411080, 415860, 443584, 493296, 554480, 596066, 598560, 616620, 657728, 665376, 822160, 831720, 894099, 986592, 1108960, 1192132, 1197120, 1233240, 1330752, 1490165, 1644320, 1663440, 1788198, 1973184, 2217920, 2384264, 2466480, 2980330, 3288640, 3326880, 3576396, 4470495, 4768528, 4932960, 5960660, 6653760, 7152792, 8940990, 9537056, 9865920, 11921320, 14305584, 17881980, 19074112, 23842640, 28611168, 35763960, 47685280, 57222336, 71527920, 95370560, 143055840, 286111680]

約数ペア:

[(1, 286111680), (2, 143055840), (3, 95370560), (4, 71527920), (5, 57222336), (6, 47685280), (8, 35763960), (10, 28611168), (12, 23842640), (15, 19074112), (16, 17881980), (20, 14305584), (24, 11921320), (29, 9865920), (30, 9537056), (32, 8940990), (40, 7152792), (43, 6653760), (48, 5960660), (58, 4932960), (60, 4768528), (64, 4470495), (80, 3576396), (86, 3326880), (87, 3288640), (96, 2980330), (116, 2466480), (120, 2384264), (129, 2217920), (145, 1973184), (160, 1788198), (172, 1663440), (174, 1644320), (192, 1490165), (215, 1330752), (232, 1233240), (239, 1197120), (240, 1192132), (258, 1108960), (290, 986592), (320, 894099), (344, 831720), (348, 822160), (430, 665376), (435, 657728), (464, 616620), (478, 598560), (480, 596066), (516, 554480), (580, 493296), (645, 443584), (688, 415860), (696, 411080), (717, 399040), (860, 332688), (870, 328864), (928, 308310), (956, 299280), (960, 298033), (1032, 277240), (1160, 246648), (1195, 239424), (1247, 229440), (1290, 221792), (1376, 207930), (1392, 205540), (1434, 199520), (1720, 166344), (1740, 164432), (1856, 154155), (1912, 149640), (2064, 138620), (2320, 123324), (2390, 119712), (2494, 114720), (2580, 110896), (2752, 103965), (2784, 102770), (2868, 99760), (3440, 83172), (3480, 82216), (3585, 79808), (3741, 76480), (3824, 74820), (4128, 69310), (4640, 61662), (4780, 59856), (4988, 57360), (5160, 55448), (5568, 51385), (5736, 49880), (6235, 45888), (6880, 41586), (6931, 41280), (6960, 41108), (7170, 39904), (7482, 38240), (7648, 37410), (8256, 34655), (9280, 30831), (9560, 29928), (9976, 28680), (10277, 27840), (10320, 27724), (11472, 24940), (12470, 22944), (13760, 20793), (13862, 20640), (13920, 20554), (14340, 19952), (14964, 19120), (15296, 18705)]