222104640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{231359}}^1$

素因数の和:231379

約数の個数: 56

約数和(自身を含む): 705185280

約数和(自身を除く): 483080640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 231359, 462718, 694077, 925436, 1156795, 1388154, 1850872, 2313590, 2776308, 3470385, 3701744, 4627180, 5552616, 6940770, 7403488, 9254360, 11105232, 13881540, 14806976, 18508720, 22210464, 27763080, 37017440, 44420928, 55526160, 74034880, 111052320, 222104640]

約数ペア:

[(1, 222104640), (2, 111052320), (3, 74034880), (4, 55526160), (5, 44420928), (6, 37017440), (8, 27763080), (10, 22210464), (12, 18508720), (15, 14806976), (16, 13881540), (20, 11105232), (24, 9254360), (30, 7403488), (32, 6940770), (40, 5552616), (48, 4627180), (60, 3701744), (64, 3470385), (80, 2776308), (96, 2313590), (120, 1850872), (160, 1388154), (192, 1156795), (240, 925436), (320, 694077), (480, 462718), (960, 231359)]