454007040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{863}}^1$

素因数の和:1024

約数の個数: 144

約数和(自身を含む): 1462261248

約数和(自身を除く): 1008254208

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, 137, 160, 192, 240, 256, 274, 320, 384, 411, 480, 548, 640, 685, 768, 822, 863, 960, 1096, 1280, 1370, 1644, 1726, 1920, 2055, 2192, 2589, 2740, 3288, 3452, 3840, 4110, 4315, 4384, 5178, 5480, 6576, 6904, 8220, 8630, 8768, 10356, 10960, 12945, 13152, 13808, 16440, 17260, 17536, 20712, 21920, 25890, 26304, 27616, 32880, 34520, 35072, 41424, 43840, 51780, 52608, 55232, 65760, 69040, 82848, 87680, 103560, 105216, 110464, 118231, 131520, 138080, 165696, 175360, 207120, 220928, 236462, 263040, 276160, 331392, 354693, 414240, 472924, 526080, 552320, 591155, 662784, 709386, 828480, 945848, 1104640, 1182310, 1418772, 1656960, 1773465, 1891696, 2364620, 2837544, 3313920, 3546930, 3783392, 4729240, 5675088, 7093860, 7566784, 9458480, 11350176, 14187720, 15133568, 18916960, 22700352, 28375440, 30267136, 37833920, 45400704, 56750880, 75667840, 90801408, 113501760, 151335680, 227003520, 454007040]

約数ペア:

[(1, 454007040), (2, 227003520), (3, 151335680), (4, 113501760), (5, 90801408), (6, 75667840), (8, 56750880), (10, 45400704), (12, 37833920), (15, 30267136), (16, 28375440), (20, 22700352), (24, 18916960), (30, 15133568), (32, 14187720), (40, 11350176), (48, 9458480), (60, 7566784), (64, 7093860), (80, 5675088), (96, 4729240), (120, 3783392), (128, 3546930), (137, 3313920), (160, 2837544), (192, 2364620), (240, 1891696), (256, 1773465), (274, 1656960), (320, 1418772), (384, 1182310), (411, 1104640), (480, 945848), (548, 828480), (640, 709386), (685, 662784), (768, 591155), (822, 552320), (863, 526080), (960, 472924), (1096, 414240), (1280, 354693), (1370, 331392), (1644, 276160), (1726, 263040), (1920, 236462), (2055, 220928), (2192, 207120), (2589, 175360), (2740, 165696), (3288, 138080), (3452, 131520), (3840, 118231), (4110, 110464), (4315, 105216), (4384, 103560), (5178, 87680), (5480, 82848), (6576, 69040), (6904, 65760), (8220, 55232), (8630, 52608), (8768, 51780), (10356, 43840), (10960, 41424), (12945, 35072), (13152, 34520), (13808, 32880), (16440, 27616), (17260, 26304), (17536, 25890), (20712, 21920)]