297167360

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 240

約数和(自身を含む): 873265536

約数和(自身を除く): 576098176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 80, 92, 98, 103, 112, 115, 128, 140, 160, 161, 184, 196, 206, 224, 230, 245, 256, 280, 320, 322, 368, 392, 412, 448, 460, 490, 512, 515, 560, 640, 644, 721, 736, 784, 805, 824, 896, 920, 980, 1030, 1120, 1127, 1280, 1288, 1442, 1472, 1568, 1610, 1648, 1792, 1840, 1960, 2060, 2240, 2254, 2369, 2560, 2576, 2884, 2944, 3136, 3220, 3296, 3584, 3605, 3680, 3920, 4120, 4480, 4508, 4738, 5047, 5152, 5635, 5768, 5888, 6272, 6440, 6592, 7210, 7360, 7840, 8240, 8960, 9016, 9476, 10094, 10304, 11270, 11536, 11776, 11845, 12544, 12880, 13184, 14420, 14720, 15680, 16480, 16583, 17920, 18032, 18952, 20188, 20608, 22540, 23072, 23690, 25088, 25235, 25760, 26368, 28840, 29440, 31360, 32960, 33166, 36064, 37904, 40376, 41216, 45080, 46144, 47380, 50470, 51520, 52736, 57680, 58880, 62720, 65920, 66332, 72128, 75808, 80752, 82432, 82915, 90160, 92288, 94760, 100940, 103040, 115360, 116081, 125440, 131840, 132664, 144256, 151616, 161504, 165830, 180320, 184576, 189520, 201880, 206080, 230720, 232162, 263680, 265328, 288512, 303232, 323008, 331660, 360640, 369152, 379040, 403760, 412160, 461440, 464324, 530656, 577024, 580405, 606464, 646016, 663320, 721280, 758080, 807520, 922880, 928648, 1061312, 1160810, 1212928, 1292032, 1326640, 1442560, 1516160, 1615040, 1845760, 1857296, 2122624, 2321620, 2584064, 2653280, 2885120, 3032320, 3230080, 3714592, 4245248, 4643240, 5306560, 6064640, 6460160, 7429184, 8490496, 9286480, 10613120, 12920320, 14858368, 18572960, 21226240, 29716736, 37145920, 42452480, 59433472, 74291840, 148583680, 297167360]

約数ペア:

[(1, 297167360), (2, 148583680), (4, 74291840), (5, 59433472), (7, 42452480), (8, 37145920), (10, 29716736), (14, 21226240), (16, 18572960), (20, 14858368), (23, 12920320), (28, 10613120), (32, 9286480), (35, 8490496), (40, 7429184), (46, 6460160), (49, 6064640), (56, 5306560), (64, 4643240), (70, 4245248), (80, 3714592), (92, 3230080), (98, 3032320), (103, 2885120), (112, 2653280), (115, 2584064), (128, 2321620), (140, 2122624), (160, 1857296), (161, 1845760), (184, 1615040), (196, 1516160), (206, 1442560), (224, 1326640), (230, 1292032), (245, 1212928), (256, 1160810), (280, 1061312), (320, 928648), (322, 922880), (368, 807520), (392, 758080), (412, 721280), (448, 663320), (460, 646016), (490, 606464), (512, 580405), (515, 577024), (560, 530656), (640, 464324), (644, 461440), (721, 412160), (736, 403760), (784, 379040), (805, 369152), (824, 360640), (896, 331660), (920, 323008), (980, 303232), (1030, 288512), (1120, 265328), (1127, 263680), (1280, 232162), (1288, 230720), (1442, 206080), (1472, 201880), (1568, 189520), (1610, 184576), (1648, 180320), (1792, 165830), (1840, 161504), (1960, 151616), (2060, 144256), (2240, 132664), (2254, 131840), (2369, 125440), (2560, 116081), (2576, 115360), (2884, 103040), (2944, 100940), (3136, 94760), (3220, 92288), (3296, 90160), (3584, 82915), (3605, 82432), (3680, 80752), (3920, 75808), (4120, 72128), (4480, 66332), (4508, 65920), (4738, 62720), (5047, 58880), (5152, 57680), (5635, 52736), (5768, 51520), (5888, 50470), (6272, 47380), (6440, 46144), (6592, 45080), (7210, 41216), (7360, 40376), (7840, 37904), (8240, 36064), (8960, 33166), (9016, 32960), (9476, 31360), (10094, 29440), (10304, 28840), (11270, 26368), (11536, 25760), (11776, 25235), (11845, 25088), (12544, 23690), (12880, 23072), (13184, 22540), (14420, 20608), (14720, 20188), (15680, 18952), (16480, 18032), (16583, 17920)]