497305440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{115117}}^1$

素因数の和:115141

約数の個数: 96

約数和(自身を含む): 1740584160

約数和(自身を除く): 1243278720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 115117, 230234, 345351, 460468, 575585, 690702, 920936, 1036053, 1151170, 1381404, 1726755, 1841872, 2072106, 2302340, 2762808, 3108159, 3453510, 3683744, 4144212, 4604680, 5180265, 5525616, 6216318, 6907020, 8288424, 9209360, 10360530, 11051232, 12432636, 13814040, 15540795, 16576848, 18418720, 20721060, 24865272, 27628080, 31081590, 33153696, 41442120, 49730544, 55256160, 62163180, 82884240, 99461088, 124326360, 165768480, 248652720, 497305440]

約数ペア:

[(1, 497305440), (2, 248652720), (3, 165768480), (4, 124326360), (5, 99461088), (6, 82884240), (8, 62163180), (9, 55256160), (10, 49730544), (12, 41442120), (15, 33153696), (16, 31081590), (18, 27628080), (20, 24865272), (24, 20721060), (27, 18418720), (30, 16576848), (32, 15540795), (36, 13814040), (40, 12432636), (45, 11051232), (48, 10360530), (54, 9209360), (60, 8288424), (72, 6907020), (80, 6216318), (90, 5525616), (96, 5180265), (108, 4604680), (120, 4144212), (135, 3683744), (144, 3453510), (160, 3108159), (180, 2762808), (216, 2302340), (240, 2072106), (270, 1841872), (288, 1726755), (360, 1381404), (432, 1151170), (480, 1036053), (540, 920936), (720, 690702), (864, 575585), (1080, 460468), (1440, 345351), (2160, 230234), (4320, 115117)]