127185120

素因数分解:

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

素因数の和:582

約数の個数: 192

約数和(自身を含む): 453600000

約数和(自身を除く): 326414880

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, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 216, 236, 240, 270, 288, 295, 354, 360, 432, 472, 480, 499, 531, 540, 590, 708, 720, 864, 885, 944, 998, 1062, 1080, 1180, 1416, 1440, 1497, 1593, 1770, 1888, 1996, 2124, 2160, 2360, 2495, 2655, 2832, 2994, 3186, 3540, 3992, 4248, 4320, 4491, 4720, 4990, 5310, 5664, 5988, 6372, 7080, 7485, 7965, 7984, 8496, 8982, 9440, 9980, 10620, 11976, 12744, 13473, 14160, 14970, 15930, 15968, 16992, 17964, 19960, 21240, 22455, 23952, 25488, 26946, 28320, 29441, 29940, 31860, 35928, 39920, 42480, 44910, 47904, 50976, 53892, 58882, 59880, 63720, 67365, 71856, 79840, 84960, 88323, 89820, 107784, 117764, 119760, 127440, 134730, 143712, 147205, 176646, 179640, 215568, 235528, 239520, 254880, 264969, 269460, 294410, 353292, 359280, 431136, 441615, 471056, 529938, 538920, 588820, 706584, 718560, 794907, 883230, 942112, 1059876, 1077840, 1177640, 1324845, 1413168, 1589814, 1766460, 2119752, 2155680, 2355280, 2649690, 2826336, 3179628, 3532920, 3974535, 4239504, 4710560, 5299380, 6359256, 7065840, 7949070, 8479008, 10598760, 12718512, 14131680, 15898140, 21197520, 25437024, 31796280, 42395040, 63592560, 127185120]

約数ペア:

[(1, 127185120), (2, 63592560), (3, 42395040), (4, 31796280), (5, 25437024), (6, 21197520), (8, 15898140), (9, 14131680), (10, 12718512), (12, 10598760), (15, 8479008), (16, 7949070), (18, 7065840), (20, 6359256), (24, 5299380), (27, 4710560), (30, 4239504), (32, 3974535), (36, 3532920), (40, 3179628), (45, 2826336), (48, 2649690), (54, 2355280), (59, 2155680), (60, 2119752), (72, 1766460), (80, 1589814), (90, 1413168), (96, 1324845), (108, 1177640), (118, 1077840), (120, 1059876), (135, 942112), (144, 883230), (160, 794907), (177, 718560), (180, 706584), (216, 588820), (236, 538920), (240, 529938), (270, 471056), (288, 441615), (295, 431136), (354, 359280), (360, 353292), (432, 294410), (472, 269460), (480, 264969), (499, 254880), (531, 239520), (540, 235528), (590, 215568), (708, 179640), (720, 176646), (864, 147205), (885, 143712), (944, 134730), (998, 127440), (1062, 119760), (1080, 117764), (1180, 107784), (1416, 89820), (1440, 88323), (1497, 84960), (1593, 79840), (1770, 71856), (1888, 67365), (1996, 63720), (2124, 59880), (2160, 58882), (2360, 53892), (2495, 50976), (2655, 47904), (2832, 44910), (2994, 42480), (3186, 39920), (3540, 35928), (3992, 31860), (4248, 29940), (4320, 29441), (4491, 28320), (4720, 26946), (4990, 25488), (5310, 23952), (5664, 22455), (5988, 21240), (6372, 19960), (7080, 17964), (7485, 16992), (7965, 15968), (7984, 15930), (8496, 14970), (8982, 14160), (9440, 13473), (9980, 12744), (10620, 11976)]