272345400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{151303}}^1$

素因数の和:151325

約数の個数: 72

約数和(自身を含む): 914632680

約数和(自身を除く): 642287280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 151303, 302606, 453909, 605212, 756515, 907818, 1210424, 1361727, 1513030, 1815636, 2269545, 2723454, 3026060, 3631272, 3782575, 4539090, 5446908, 6052120, 6808635, 7565150, 9078180, 10893816, 11347725, 13617270, 15130300, 18156360, 22695450, 27234540, 30260600, 34043175, 45390900, 54469080, 68086350, 90781800, 136172700, 272345400]

約数ペア:

[(1, 272345400), (2, 136172700), (3, 90781800), (4, 68086350), (5, 54469080), (6, 45390900), (8, 34043175), (9, 30260600), (10, 27234540), (12, 22695450), (15, 18156360), (18, 15130300), (20, 13617270), (24, 11347725), (25, 10893816), (30, 9078180), (36, 7565150), (40, 6808635), (45, 6052120), (50, 5446908), (60, 4539090), (72, 3782575), (75, 3631272), (90, 3026060), (100, 2723454), (120, 2269545), (150, 1815636), (180, 1513030), (200, 1361727), (225, 1210424), (300, 907818), (360, 756515), (450, 605212), (600, 453909), (900, 302606), (1800, 151303)]