54216960

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{2017}}^1$

素因数の和:2048

約数の個数: 144

約数和(自身を含む): 197990016

約数和(自身を除く): 143773056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2017, 2240, 2688, 3360, 3840, 4034, 4480, 5376, 6051, 6720, 8068, 8960, 10085, 12102, 13440, 14119, 16136, 20170, 24204, 26880, 28238, 30255, 32272, 40340, 42357, 48408, 56476, 60510, 64544, 70595, 80680, 84714, 96816, 112952, 121020, 129088, 141190, 161360, 169428, 193632, 211785, 225904, 242040, 258176, 282380, 322720, 338856, 387264, 423570, 451808, 484080, 516352, 564760, 645440, 677712, 774528, 847140, 903616, 968160, 1129520, 1290880, 1355424, 1549056, 1694280, 1807232, 1936320, 2259040, 2581760, 2710848, 3388560, 3614464, 3872640, 4518080, 5421696, 6777120, 7745280, 9036160, 10843392, 13554240, 18072320, 27108480, 54216960]

約数ペア:

[(1, 54216960), (2, 27108480), (3, 18072320), (4, 13554240), (5, 10843392), (6, 9036160), (7, 7745280), (8, 6777120), (10, 5421696), (12, 4518080), (14, 3872640), (15, 3614464), (16, 3388560), (20, 2710848), (21, 2581760), (24, 2259040), (28, 1936320), (30, 1807232), (32, 1694280), (35, 1549056), (40, 1355424), (42, 1290880), (48, 1129520), (56, 968160), (60, 903616), (64, 847140), (70, 774528), (80, 677712), (84, 645440), (96, 564760), (105, 516352), (112, 484080), (120, 451808), (128, 423570), (140, 387264), (160, 338856), (168, 322720), (192, 282380), (210, 258176), (224, 242040), (240, 225904), (256, 211785), (280, 193632), (320, 169428), (336, 161360), (384, 141190), (420, 129088), (448, 121020), (480, 112952), (560, 96816), (640, 84714), (672, 80680), (768, 70595), (840, 64544), (896, 60510), (960, 56476), (1120, 48408), (1280, 42357), (1344, 40340), (1680, 32272), (1792, 30255), (1920, 28238), (2017, 26880), (2240, 24204), (2688, 20170), (3360, 16136), (3840, 14119), (4034, 13440), (4480, 12102), (5376, 10085), (6051, 8960), (6720, 8068)]