272458560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25801}}^1$

素因数の和:25832

約数の個数: 112

約数和(自身を含む): 943733952

約数和(自身を除く): 671275392

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, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 25801, 51602, 77403, 103204, 129005, 154806, 206408, 258010, 283811, 309612, 387015, 412816, 516020, 567622, 619224, 774030, 825632, 851433, 1032040, 1135244, 1238448, 1419055, 1548060, 1651264, 1702866, 2064080, 2270488, 2476896, 2838110, 3096120, 3405732, 4128160, 4257165, 4540976, 4953792, 5676220, 6192240, 6811464, 8256320, 8514330, 9081952, 11352440, 12384480, 13622928, 17028660, 18163904, 22704880, 24768960, 27245856, 34057320, 45409760, 54491712, 68114640, 90819520, 136229280, 272458560]

約数ペア:

[(1, 272458560), (2, 136229280), (3, 90819520), (4, 68114640), (5, 54491712), (6, 45409760), (8, 34057320), (10, 27245856), (11, 24768960), (12, 22704880), (15, 18163904), (16, 17028660), (20, 13622928), (22, 12384480), (24, 11352440), (30, 9081952), (32, 8514330), (33, 8256320), (40, 6811464), (44, 6192240), (48, 5676220), (55, 4953792), (60, 4540976), (64, 4257165), (66, 4128160), (80, 3405732), (88, 3096120), (96, 2838110), (110, 2476896), (120, 2270488), (132, 2064080), (160, 1702866), (165, 1651264), (176, 1548060), (192, 1419055), (220, 1238448), (240, 1135244), (264, 1032040), (320, 851433), (330, 825632), (352, 774030), (440, 619224), (480, 567622), (528, 516020), (660, 412816), (704, 387015), (880, 309612), (960, 283811), (1056, 258010), (1320, 206408), (1760, 154806), (2112, 129005), (2640, 103204), (3520, 77403), (5280, 51602), (10560, 25801)]