147569280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{509}}^1$

素因数の和:682

約数の個数: 128

約数和(自身を含む): 474422400

約数和(自身を除く): 326853120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 151, 160, 192, 240, 302, 320, 384, 453, 480, 509, 604, 640, 755, 906, 960, 1018, 1208, 1510, 1527, 1812, 1920, 2036, 2265, 2416, 2545, 3020, 3054, 3624, 4072, 4530, 4832, 5090, 6040, 6108, 7248, 7635, 8144, 9060, 9664, 10180, 12080, 12216, 14496, 15270, 16288, 18120, 19328, 20360, 24160, 24432, 28992, 30540, 32576, 36240, 40720, 48320, 48864, 57984, 61080, 65152, 72480, 76859, 81440, 96640, 97728, 122160, 144960, 153718, 162880, 195456, 230577, 244320, 289920, 307436, 325760, 384295, 461154, 488640, 614872, 768590, 922308, 977280, 1152885, 1229744, 1537180, 1844616, 2305770, 2459488, 3074360, 3689232, 4611540, 4918976, 6148720, 7378464, 9223080, 9837952, 12297440, 14756928, 18446160, 24594880, 29513856, 36892320, 49189760, 73784640, 147569280]

約数ペア:

[(1, 147569280), (2, 73784640), (3, 49189760), (4, 36892320), (5, 29513856), (6, 24594880), (8, 18446160), (10, 14756928), (12, 12297440), (15, 9837952), (16, 9223080), (20, 7378464), (24, 6148720), (30, 4918976), (32, 4611540), (40, 3689232), (48, 3074360), (60, 2459488), (64, 2305770), (80, 1844616), (96, 1537180), (120, 1229744), (128, 1152885), (151, 977280), (160, 922308), (192, 768590), (240, 614872), (302, 488640), (320, 461154), (384, 384295), (453, 325760), (480, 307436), (509, 289920), (604, 244320), (640, 230577), (755, 195456), (906, 162880), (960, 153718), (1018, 144960), (1208, 122160), (1510, 97728), (1527, 96640), (1812, 81440), (1920, 76859), (2036, 72480), (2265, 65152), (2416, 61080), (2545, 57984), (3020, 48864), (3054, 48320), (3624, 40720), (4072, 36240), (4530, 32576), (4832, 30540), (5090, 28992), (6040, 24432), (6108, 24160), (7248, 20360), (7635, 19328), (8144, 18120), (9060, 16288), (9664, 15270), (10180, 14496), (12080, 12216)]