265171968

素因数分解:

$2^{10}\times 3^4\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 220

約数和(自身を含む): 832228320

約数和(自身を除く): 567056352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 139, 144, 162, 184, 192, 207, 216, 256, 276, 278, 288, 324, 368, 384, 414, 417, 432, 512, 552, 556, 576, 621, 648, 736, 768, 828, 834, 864, 1024, 1104, 1112, 1152, 1242, 1251, 1296, 1472, 1536, 1656, 1668, 1728, 1863, 2208, 2224, 2304, 2484, 2502, 2592, 2944, 3072, 3197, 3312, 3336, 3456, 3726, 3753, 4416, 4448, 4608, 4968, 5004, 5184, 5888, 6394, 6624, 6672, 6912, 7452, 7506, 8832, 8896, 9216, 9591, 9936, 10008, 10368, 11259, 11776, 12788, 13248, 13344, 13824, 14904, 15012, 17664, 17792, 19182, 19872, 20016, 20736, 22518, 23552, 25576, 26496, 26688, 27648, 28773, 29808, 30024, 35328, 35584, 38364, 39744, 40032, 41472, 45036, 51152, 52992, 53376, 57546, 59616, 60048, 70656, 71168, 76728, 79488, 80064, 82944, 86319, 90072, 102304, 105984, 106752, 115092, 119232, 120096, 142336, 153456, 158976, 160128, 172638, 180144, 204608, 211968, 213504, 230184, 238464, 240192, 258957, 306912, 317952, 320256, 345276, 360288, 409216, 427008, 460368, 476928, 480384, 517914, 613824, 635904, 640512, 690552, 720576, 818432, 920736, 953856, 960768, 1035828, 1227648, 1281024, 1381104, 1441152, 1636864, 1841472, 1907712, 1921536, 2071656, 2455296, 2762208, 2882304, 3273728, 3682944, 3843072, 4143312, 4910592, 5524416, 5764608, 7365888, 8286624, 9821184, 11048832, 11529216, 14731776, 16573248, 22097664, 29463552, 33146496, 44195328, 66292992, 88390656, 132585984, 265171968]

約数ペア:

[(1, 265171968), (2, 132585984), (3, 88390656), (4, 66292992), (6, 44195328), (8, 33146496), (9, 29463552), (12, 22097664), (16, 16573248), (18, 14731776), (23, 11529216), (24, 11048832), (27, 9821184), (32, 8286624), (36, 7365888), (46, 5764608), (48, 5524416), (54, 4910592), (64, 4143312), (69, 3843072), (72, 3682944), (81, 3273728), (92, 2882304), (96, 2762208), (108, 2455296), (128, 2071656), (138, 1921536), (139, 1907712), (144, 1841472), (162, 1636864), (184, 1441152), (192, 1381104), (207, 1281024), (216, 1227648), (256, 1035828), (276, 960768), (278, 953856), (288, 920736), (324, 818432), (368, 720576), (384, 690552), (414, 640512), (417, 635904), (432, 613824), (512, 517914), (552, 480384), (556, 476928), (576, 460368), (621, 427008), (648, 409216), (736, 360288), (768, 345276), (828, 320256), (834, 317952), (864, 306912), (1024, 258957), (1104, 240192), (1112, 238464), (1152, 230184), (1242, 213504), (1251, 211968), (1296, 204608), (1472, 180144), (1536, 172638), (1656, 160128), (1668, 158976), (1728, 153456), (1863, 142336), (2208, 120096), (2224, 119232), (2304, 115092), (2484, 106752), (2502, 105984), (2592, 102304), (2944, 90072), (3072, 86319), (3197, 82944), (3312, 80064), (3336, 79488), (3456, 76728), (3726, 71168), (3753, 70656), (4416, 60048), (4448, 59616), (4608, 57546), (4968, 53376), (5004, 52992), (5184, 51152), (5888, 45036), (6394, 41472), (6624, 40032), (6672, 39744), (6912, 38364), (7452, 35584), (7506, 35328), (8832, 30024), (8896, 29808), (9216, 28773), (9591, 27648), (9936, 26688), (10008, 26496), (10368, 25576), (11259, 23552), (11776, 22518), (12788, 20736), (13248, 20016), (13344, 19872), (13824, 19182), (14904, 17792), (15012, 17664)]