79557120

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{1151}}^1$

素因数の和:1183

約数の個数: 160

約数和(自身を含む): 282839040

約数和(自身を除く): 203281920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1151, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2302, 2304, 2560, 2880, 3453, 3456, 3840, 4320, 4604, 4608, 5755, 5760, 6906, 6912, 7680, 8640, 9208, 10359, 11510, 11520, 13812, 13824, 17265, 17280, 18416, 20718, 23020, 23040, 27624, 31077, 34530, 34560, 36832, 41436, 46040, 51795, 55248, 62154, 69060, 69120, 73664, 82872, 92080, 103590, 110496, 124308, 138120, 147328, 155385, 165744, 184160, 207180, 220992, 248616, 276240, 294656, 310770, 331488, 368320, 414360, 441984, 497232, 552480, 589312, 621540, 662976, 736640, 828720, 883968, 994464, 1104960, 1243080, 1325952, 1473280, 1657440, 1767936, 1988928, 2209920, 2486160, 2651904, 2946560, 3314880, 3977856, 4419840, 4972320, 5303808, 6629760, 7955712, 8839680, 9944640, 13259520, 15911424, 19889280, 26519040, 39778560, 79557120]

約数ペア:

[(1, 79557120), (2, 39778560), (3, 26519040), (4, 19889280), (5, 15911424), (6, 13259520), (8, 9944640), (9, 8839680), (10, 7955712), (12, 6629760), (15, 5303808), (16, 4972320), (18, 4419840), (20, 3977856), (24, 3314880), (27, 2946560), (30, 2651904), (32, 2486160), (36, 2209920), (40, 1988928), (45, 1767936), (48, 1657440), (54, 1473280), (60, 1325952), (64, 1243080), (72, 1104960), (80, 994464), (90, 883968), (96, 828720), (108, 736640), (120, 662976), (128, 621540), (135, 589312), (144, 552480), (160, 497232), (180, 441984), (192, 414360), (216, 368320), (240, 331488), (256, 310770), (270, 294656), (288, 276240), (320, 248616), (360, 220992), (384, 207180), (432, 184160), (480, 165744), (512, 155385), (540, 147328), (576, 138120), (640, 124308), (720, 110496), (768, 103590), (864, 92080), (960, 82872), (1080, 73664), (1151, 69120), (1152, 69060), (1280, 62154), (1440, 55248), (1536, 51795), (1728, 46040), (1920, 41436), (2160, 36832), (2302, 34560), (2304, 34530), (2560, 31077), (2880, 27624), (3453, 23040), (3456, 23020), (3840, 20718), (4320, 18416), (4604, 17280), (4608, 17265), (5755, 13824), (5760, 13812), (6906, 11520), (6912, 11510), (7680, 10359), (8640, 9208)]