218829120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{227947}}^1$

素因数の和:227967

約数の個数: 56

約数和(自身を含む): 694785504

約数和(自身を除く): 475956384

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, 227947, 455894, 683841, 911788, 1139735, 1367682, 1823576, 2279470, 2735364, 3419205, 3647152, 4558940, 5470728, 6838410, 7294304, 9117880, 10941456, 13676820, 14588608, 18235760, 21882912, 27353640, 36471520, 43765824, 54707280, 72943040, 109414560, 218829120]

約数ペア:

[(1, 218829120), (2, 109414560), (3, 72943040), (4, 54707280), (5, 43765824), (6, 36471520), (8, 27353640), (10, 21882912), (12, 18235760), (15, 14588608), (16, 13676820), (20, 10941456), (24, 9117880), (30, 7294304), (32, 6838410), (40, 5470728), (48, 4558940), (60, 3647152), (64, 3419205), (80, 2735364), (96, 2279470), (120, 1823576), (160, 1367682), (192, 1139735), (240, 911788), (320, 683841), (480, 455894), (960, 227947)]