508740480

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:586

約数の個数: 256

約数和(自身を含む): 1836000000

約数和(自身を除く): 1327259520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 128, 135, 144, 160, 177, 180, 192, 216, 236, 240, 270, 288, 295, 320, 354, 360, 384, 432, 472, 480, 499, 531, 540, 576, 590, 640, 708, 720, 864, 885, 944, 960, 998, 1062, 1080, 1152, 1180, 1416, 1440, 1497, 1593, 1728, 1770, 1888, 1920, 1996, 2124, 2160, 2360, 2495, 2655, 2832, 2880, 2994, 3186, 3456, 3540, 3776, 3992, 4248, 4320, 4491, 4720, 4990, 5310, 5664, 5760, 5988, 6372, 7080, 7485, 7552, 7965, 7984, 8496, 8640, 8982, 9440, 9980, 10620, 11328, 11976, 12744, 13473, 14160, 14970, 15930, 15968, 16992, 17280, 17964, 18880, 19960, 21240, 22455, 22656, 23952, 25488, 26946, 28320, 29441, 29940, 31860, 31936, 33984, 35928, 37760, 39920, 42480, 44910, 47904, 50976, 53892, 56640, 58882, 59880, 63720, 63872, 67365, 67968, 71856, 79840, 84960, 88323, 89820, 95808, 101952, 107784, 113280, 117764, 119760, 127440, 134730, 143712, 147205, 159680, 169920, 176646, 179640, 191616, 203904, 215568, 235528, 239520, 254880, 264969, 269460, 287424, 294410, 319360, 339840, 353292, 359280, 431136, 441615, 471056, 479040, 509760, 529938, 538920, 574848, 588820, 706584, 718560, 794907, 862272, 883230, 942112, 958080, 1019520, 1059876, 1077840, 1177640, 1324845, 1413168, 1437120, 1589814, 1724544, 1766460, 1884224, 2119752, 2155680, 2355280, 2649690, 2826336, 2874240, 3179628, 3532920, 3768448, 3974535, 4239504, 4311360, 4710560, 5299380, 5652672, 6359256, 7065840, 7949070, 8479008, 8622720, 9421120, 10598760, 11305344, 12718512, 14131680, 15898140, 16958016, 18842240, 21197520, 25437024, 28263360, 31796280, 33916032, 42395040, 50874048, 56526720, 63592560, 84790080, 101748096, 127185120, 169580160, 254370240, 508740480]

約数ペア:

[(1, 508740480), (2, 254370240), (3, 169580160), (4, 127185120), (5, 101748096), (6, 84790080), (8, 63592560), (9, 56526720), (10, 50874048), (12, 42395040), (15, 33916032), (16, 31796280), (18, 28263360), (20, 25437024), (24, 21197520), (27, 18842240), (30, 16958016), (32, 15898140), (36, 14131680), (40, 12718512), (45, 11305344), (48, 10598760), (54, 9421120), (59, 8622720), (60, 8479008), (64, 7949070), (72, 7065840), (80, 6359256), (90, 5652672), (96, 5299380), (108, 4710560), (118, 4311360), (120, 4239504), (128, 3974535), (135, 3768448), (144, 3532920), (160, 3179628), (177, 2874240), (180, 2826336), (192, 2649690), (216, 2355280), (236, 2155680), (240, 2119752), (270, 1884224), (288, 1766460), (295, 1724544), (320, 1589814), (354, 1437120), (360, 1413168), (384, 1324845), (432, 1177640), (472, 1077840), (480, 1059876), (499, 1019520), (531, 958080), (540, 942112), (576, 883230), (590, 862272), (640, 794907), (708, 718560), (720, 706584), (864, 588820), (885, 574848), (944, 538920), (960, 529938), (998, 509760), (1062, 479040), (1080, 471056), (1152, 441615), (1180, 431136), (1416, 359280), (1440, 353292), (1497, 339840), (1593, 319360), (1728, 294410), (1770, 287424), (1888, 269460), (1920, 264969), (1996, 254880), (2124, 239520), (2160, 235528), (2360, 215568), (2495, 203904), (2655, 191616), (2832, 179640), (2880, 176646), (2994, 169920), (3186, 159680), (3456, 147205), (3540, 143712), (3776, 134730), (3992, 127440), (4248, 119760), (4320, 117764), (4491, 113280), (4720, 107784), (4990, 101952), (5310, 95808), (5664, 89820), (5760, 88323), (5988, 84960), (6372, 79840), (7080, 71856), (7485, 67968), (7552, 67365), (7965, 63872), (7984, 63720), (8496, 59880), (8640, 58882), (8982, 56640), (9440, 53892), (9980, 50976), (10620, 47904), (11328, 44910), (11976, 42480), (12744, 39920), (13473, 37760), (14160, 35928), (14970, 33984), (15930, 31936), (15968, 31860), (16992, 29940), (17280, 29441), (17964, 28320), (18880, 26946), (19960, 25488), (21240, 23952), (22455, 22656)]