70824240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{32789}}^1$

素因数の和:32811

約数の個数: 80

約数和(自身を含む): 243957600

約数和(自身を除く): 173133360

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, 32789, 65578, 98367, 131156, 163945, 196734, 262312, 295101, 327890, 393468, 491835, 524624, 590202, 655780, 786936, 885303, 983670, 1180404, 1311560, 1475505, 1573872, 1770606, 1967340, 2360808, 2623120, 2951010, 3541212, 3934680, 4426515, 4721616, 5902020, 7082424, 7869360, 8853030, 11804040, 14164848, 17706060, 23608080, 35412120, 70824240]

約数ペア:

[(1, 70824240), (2, 35412120), (3, 23608080), (4, 17706060), (5, 14164848), (6, 11804040), (8, 8853030), (9, 7869360), (10, 7082424), (12, 5902020), (15, 4721616), (16, 4426515), (18, 3934680), (20, 3541212), (24, 2951010), (27, 2623120), (30, 2360808), (36, 1967340), (40, 1770606), (45, 1573872), (48, 1475505), (54, 1311560), (60, 1180404), (72, 983670), (80, 885303), (90, 786936), (108, 655780), (120, 590202), (135, 524624), (144, 491835), (180, 393468), (216, 327890), (240, 295101), (270, 262312), (360, 196734), (432, 163945), (540, 131156), (720, 98367), (1080, 65578), (2160, 32789)]