296058880

素因数分解:

$2^{15}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 770691600

約数和(自身を除く): 474632720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 139, 160, 208, 256, 260, 278, 320, 416, 512, 520, 556, 640, 695, 832, 1024, 1040, 1112, 1280, 1390, 1664, 1807, 2048, 2080, 2224, 2560, 2780, 3328, 3614, 4096, 4160, 4448, 5120, 5560, 6656, 7228, 8192, 8320, 8896, 9035, 10240, 11120, 13312, 14456, 16384, 16640, 17792, 18070, 20480, 22240, 26624, 28912, 32768, 33280, 35584, 36140, 40960, 44480, 53248, 57824, 66560, 71168, 72280, 81920, 88960, 106496, 115648, 133120, 142336, 144560, 163840, 177920, 212992, 231296, 266240, 284672, 289120, 355840, 425984, 462592, 532480, 569344, 578240, 711680, 925184, 1064960, 1138688, 1156480, 1423360, 1850368, 2129920, 2277376, 2312960, 2846720, 3700736, 4554752, 4625920, 5693440, 7401472, 9251840, 11386880, 14802944, 18503680, 22773760, 29605888, 37007360, 59211776, 74014720, 148029440, 296058880]

約数ペア:

[(1, 296058880), (2, 148029440), (4, 74014720), (5, 59211776), (8, 37007360), (10, 29605888), (13, 22773760), (16, 18503680), (20, 14802944), (26, 11386880), (32, 9251840), (40, 7401472), (52, 5693440), (64, 4625920), (65, 4554752), (80, 3700736), (104, 2846720), (128, 2312960), (130, 2277376), (139, 2129920), (160, 1850368), (208, 1423360), (256, 1156480), (260, 1138688), (278, 1064960), (320, 925184), (416, 711680), (512, 578240), (520, 569344), (556, 532480), (640, 462592), (695, 425984), (832, 355840), (1024, 289120), (1040, 284672), (1112, 266240), (1280, 231296), (1390, 212992), (1664, 177920), (1807, 163840), (2048, 144560), (2080, 142336), (2224, 133120), (2560, 115648), (2780, 106496), (3328, 88960), (3614, 81920), (4096, 72280), (4160, 71168), (4448, 66560), (5120, 57824), (5560, 53248), (6656, 44480), (7228, 40960), (8192, 36140), (8320, 35584), (8896, 33280), (9035, 32768), (10240, 28912), (11120, 26624), (13312, 22240), (14456, 20480), (16384, 18070), (16640, 17792)]