85261440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{367}}^1$

素因数の和:411

約数の個数: 192

約数和(自身を含む): 299537280

約数和(自身を除く): 214275840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 367, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 734, 880, 960, 968, 1056, 1101, 1210, 1320, 1408, 1452, 1468, 1760, 1815, 1835, 1920, 1936, 2112, 2202, 2420, 2640, 2904, 2936, 3520, 3630, 3670, 3872, 4037, 4224, 4404, 4840, 5280, 5505, 5808, 5872, 7040, 7260, 7340, 7744, 8074, 8808, 9680, 10560, 11010, 11616, 11744, 12111, 14520, 14680, 15488, 16148, 17616, 19360, 20185, 21120, 22020, 23232, 23488, 24222, 29040, 29360, 32296, 35232, 38720, 40370, 44040, 44407, 46464, 46976, 48444, 58080, 58720, 60555, 64592, 70464, 77440, 80740, 88080, 88814, 96888, 116160, 117440, 121110, 129184, 133221, 140928, 161480, 176160, 177628, 193776, 222035, 232320, 234880, 242220, 258368, 266442, 322960, 352320, 355256, 387552, 444070, 484440, 516736, 532884, 645920, 666105, 704640, 710512, 775104, 888140, 968880, 1065768, 1291840, 1332210, 1421024, 1550208, 1776280, 1937760, 2131536, 2583680, 2664420, 2842048, 3552560, 3875520, 4263072, 5328840, 5684096, 7105120, 7751040, 8526144, 10657680, 14210240, 17052288, 21315360, 28420480, 42630720, 85261440]

約数ペア:

[(1, 85261440), (2, 42630720), (3, 28420480), (4, 21315360), (5, 17052288), (6, 14210240), (8, 10657680), (10, 8526144), (11, 7751040), (12, 7105120), (15, 5684096), (16, 5328840), (20, 4263072), (22, 3875520), (24, 3552560), (30, 2842048), (32, 2664420), (33, 2583680), (40, 2131536), (44, 1937760), (48, 1776280), (55, 1550208), (60, 1421024), (64, 1332210), (66, 1291840), (80, 1065768), (88, 968880), (96, 888140), (110, 775104), (120, 710512), (121, 704640), (128, 666105), (132, 645920), (160, 532884), (165, 516736), (176, 484440), (192, 444070), (220, 387552), (240, 355256), (242, 352320), (264, 322960), (320, 266442), (330, 258368), (352, 242220), (363, 234880), (367, 232320), (384, 222035), (440, 193776), (480, 177628), (484, 176160), (528, 161480), (605, 140928), (640, 133221), (660, 129184), (704, 121110), (726, 117440), (734, 116160), (880, 96888), (960, 88814), (968, 88080), (1056, 80740), (1101, 77440), (1210, 70464), (1320, 64592), (1408, 60555), (1452, 58720), (1468, 58080), (1760, 48444), (1815, 46976), (1835, 46464), (1920, 44407), (1936, 44040), (2112, 40370), (2202, 38720), (2420, 35232), (2640, 32296), (2904, 29360), (2936, 29040), (3520, 24222), (3630, 23488), (3670, 23232), (3872, 22020), (4037, 21120), (4224, 20185), (4404, 19360), (4840, 17616), (5280, 16148), (5505, 15488), (5808, 14680), (5872, 14520), (7040, 12111), (7260, 11744), (7340, 11616), (7744, 11010), (8074, 10560), (8808, 9680)]