145271247120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67255207}}^1$

素因数の和:67255229

約数の個数: 80

約数和(自身を含む): 500378747520

約数和(自身を除く): 355107500400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 67255207, 134510414, 201765621, 269020828, 336276035, 403531242, 538041656, 605296863, 672552070, 807062484, 1008828105, 1076083312, 1210593726, 1345104140, 1614124968, 1815890589, 2017656210, 2421187452, 2690208280, 3026484315, 3228249936, 3631781178, 4035312420, 4842374904, 5380416560, 6052968630, 7263562356, 8070624840, 9079452945, 9684749808, 12105937260, 14527124712, 16141249680, 18158905890, 24211874520, 29054249424, 36317811780, 48423749040, 72635623560, 145271247120]

約数ペア:

[(1, 145271247120), (2, 72635623560), (3, 48423749040), (4, 36317811780), (5, 29054249424), (6, 24211874520), (8, 18158905890), (9, 16141249680), (10, 14527124712), (12, 12105937260), (15, 9684749808), (16, 9079452945), (18, 8070624840), (20, 7263562356), (24, 6052968630), (27, 5380416560), (30, 4842374904), (36, 4035312420), (40, 3631781178), (45, 3228249936), (48, 3026484315), (54, 2690208280), (60, 2421187452), (72, 2017656210), (80, 1815890589), (90, 1614124968), (108, 1345104140), (120, 1210593726), (135, 1076083312), (144, 1008828105), (180, 807062484), (216, 672552070), (240, 605296863), (270, 538041656), (360, 403531242), (432, 336276035), (540, 269020828), (720, 201765621), (1080, 134510414), (2160, 67255207)]