222044160

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:186

約数の個数: 224

約数和(自身を含む): 770656320

約数和(自身を除く): 548612160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 139, 156, 160, 192, 195, 208, 240, 256, 260, 278, 312, 320, 384, 390, 416, 417, 480, 512, 520, 556, 624, 640, 695, 768, 780, 832, 834, 960, 1024, 1040, 1112, 1248, 1280, 1390, 1536, 1560, 1664, 1668, 1807, 1920, 2048, 2080, 2085, 2224, 2496, 2560, 2780, 3072, 3120, 3328, 3336, 3614, 3840, 4096, 4160, 4170, 4448, 4992, 5120, 5421, 5560, 6144, 6240, 6656, 6672, 7228, 7680, 8192, 8320, 8340, 8896, 9035, 9984, 10240, 10842, 11120, 12288, 12480, 13312, 13344, 14456, 15360, 16640, 16680, 17792, 18070, 19968, 20480, 21684, 22240, 24576, 24960, 26624, 26688, 27105, 28912, 30720, 33280, 33360, 35584, 36140, 39936, 40960, 43368, 44480, 49920, 53248, 53376, 54210, 57824, 61440, 66560, 66720, 71168, 72280, 79872, 86736, 88960, 99840, 106496, 106752, 108420, 115648, 122880, 133120, 133440, 142336, 144560, 159744, 173472, 177920, 199680, 213504, 216840, 231296, 266240, 266880, 284672, 289120, 319488, 346944, 355840, 399360, 427008, 433680, 462592, 532480, 533760, 569344, 578240, 693888, 711680, 798720, 854016, 867360, 925184, 1067520, 1138688, 1156480, 1387776, 1423360, 1597440, 1708032, 1734720, 1850368, 2135040, 2312960, 2775552, 2846720, 3416064, 3469440, 3700736, 4270080, 4625920, 5551104, 5693440, 6938880, 7401472, 8540160, 9251840, 11102208, 13877760, 14802944, 17080320, 18503680, 22204416, 27755520, 37007360, 44408832, 55511040, 74014720, 111022080, 222044160]

約数ペア:

[(1, 222044160), (2, 111022080), (3, 74014720), (4, 55511040), (5, 44408832), (6, 37007360), (8, 27755520), (10, 22204416), (12, 18503680), (13, 17080320), (15, 14802944), (16, 13877760), (20, 11102208), (24, 9251840), (26, 8540160), (30, 7401472), (32, 6938880), (39, 5693440), (40, 5551104), (48, 4625920), (52, 4270080), (60, 3700736), (64, 3469440), (65, 3416064), (78, 2846720), (80, 2775552), (96, 2312960), (104, 2135040), (120, 1850368), (128, 1734720), (130, 1708032), (139, 1597440), (156, 1423360), (160, 1387776), (192, 1156480), (195, 1138688), (208, 1067520), (240, 925184), (256, 867360), (260, 854016), (278, 798720), (312, 711680), (320, 693888), (384, 578240), (390, 569344), (416, 533760), (417, 532480), (480, 462592), (512, 433680), (520, 427008), (556, 399360), (624, 355840), (640, 346944), (695, 319488), (768, 289120), (780, 284672), (832, 266880), (834, 266240), (960, 231296), (1024, 216840), (1040, 213504), (1112, 199680), (1248, 177920), (1280, 173472), (1390, 159744), (1536, 144560), (1560, 142336), (1664, 133440), (1668, 133120), (1807, 122880), (1920, 115648), (2048, 108420), (2080, 106752), (2085, 106496), (2224, 99840), (2496, 88960), (2560, 86736), (2780, 79872), (3072, 72280), (3120, 71168), (3328, 66720), (3336, 66560), (3614, 61440), (3840, 57824), (4096, 54210), (4160, 53376), (4170, 53248), (4448, 49920), (4992, 44480), (5120, 43368), (5421, 40960), (5560, 39936), (6144, 36140), (6240, 35584), (6656, 33360), (6672, 33280), (7228, 30720), (7680, 28912), (8192, 27105), (8320, 26688), (8340, 26624), (8896, 24960), (9035, 24576), (9984, 22240), (10240, 21684), (10842, 20480), (11120, 19968), (12288, 18070), (12480, 17792), (13312, 16680), (13344, 16640), (14456, 15360)]