2223360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{193}}^1$

素因数の和:220

約数の個数: 108

約数和(自身を含む): 7732452

約数和(自身を除く): 5509092

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 193, 240, 256, 288, 320, 360, 384, 386, 480, 576, 579, 640, 720, 768, 772, 960, 965, 1152, 1158, 1280, 1440, 1544, 1737, 1920, 1930, 2304, 2316, 2880, 2895, 3088, 3474, 3840, 3860, 4632, 5760, 5790, 6176, 6948, 7720, 8685, 9264, 11520, 11580, 12352, 13896, 15440, 17370, 18528, 23160, 24704, 27792, 30880, 34740, 37056, 46320, 49408, 55584, 61760, 69480, 74112, 92640, 111168, 123520, 138960, 148224, 185280, 222336, 247040, 277920, 370560, 444672, 555840, 741120, 1111680, 2223360]

約数ペア:

[(1, 2223360), (2, 1111680), (3, 741120), (4, 555840), (5, 444672), (6, 370560), (8, 277920), (9, 247040), (10, 222336), (12, 185280), (15, 148224), (16, 138960), (18, 123520), (20, 111168), (24, 92640), (30, 74112), (32, 69480), (36, 61760), (40, 55584), (45, 49408), (48, 46320), (60, 37056), (64, 34740), (72, 30880), (80, 27792), (90, 24704), (96, 23160), (120, 18528), (128, 17370), (144, 15440), (160, 13896), (180, 12352), (192, 11580), (193, 11520), (240, 9264), (256, 8685), (288, 7720), (320, 6948), (360, 6176), (384, 5790), (386, 5760), (480, 4632), (576, 3860), (579, 3840), (640, 3474), (720, 3088), (768, 2895), (772, 2880), (960, 2316), (965, 2304), (1152, 1930), (1158, 1920), (1280, 1737), (1440, 1544)]