53360640

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{193}}^1$

素因数の和:229

約数の個数: 192

約数和(自身を含む): 190663200

約数和(自身を除く): 137302560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 193, 216, 240, 256, 270, 288, 320, 360, 384, 386, 432, 480, 512, 540, 576, 579, 640, 720, 768, 772, 864, 960, 965, 1024, 1080, 1152, 1158, 1280, 1440, 1536, 1544, 1728, 1737, 1920, 1930, 2048, 2160, 2304, 2316, 2560, 2880, 2895, 3072, 3088, 3456, 3474, 3840, 3860, 4320, 4608, 4632, 5120, 5211, 5760, 5790, 6144, 6176, 6912, 6948, 7680, 7720, 8640, 8685, 9216, 9264, 10240, 10422, 11520, 11580, 12352, 13824, 13896, 15360, 15440, 17280, 17370, 18432, 18528, 20844, 23040, 23160, 24704, 26055, 27648, 27792, 30720, 30880, 34560, 34740, 37056, 41688, 46080, 46320, 49408, 52110, 55296, 55584, 61760, 69120, 69480, 74112, 83376, 92160, 92640, 98816, 104220, 111168, 123520, 138240, 138960, 148224, 166752, 185280, 197632, 208440, 222336, 247040, 276480, 277920, 296448, 333504, 370560, 395264, 416880, 444672, 494080, 555840, 592896, 667008, 741120, 833760, 889344, 988160, 1111680, 1185792, 1334016, 1482240, 1667520, 1778688, 1976320, 2223360, 2668032, 2964480, 3335040, 3557376, 4446720, 5336064, 5928960, 6670080, 8893440, 10672128, 13340160, 17786880, 26680320, 53360640]

約数ペア:

[(1, 53360640), (2, 26680320), (3, 17786880), (4, 13340160), (5, 10672128), (6, 8893440), (8, 6670080), (9, 5928960), (10, 5336064), (12, 4446720), (15, 3557376), (16, 3335040), (18, 2964480), (20, 2668032), (24, 2223360), (27, 1976320), (30, 1778688), (32, 1667520), (36, 1482240), (40, 1334016), (45, 1185792), (48, 1111680), (54, 988160), (60, 889344), (64, 833760), (72, 741120), (80, 667008), (90, 592896), (96, 555840), (108, 494080), (120, 444672), (128, 416880), (135, 395264), (144, 370560), (160, 333504), (180, 296448), (192, 277920), (193, 276480), (216, 247040), (240, 222336), (256, 208440), (270, 197632), (288, 185280), (320, 166752), (360, 148224), (384, 138960), (386, 138240), (432, 123520), (480, 111168), (512, 104220), (540, 98816), (576, 92640), (579, 92160), (640, 83376), (720, 74112), (768, 69480), (772, 69120), (864, 61760), (960, 55584), (965, 55296), (1024, 52110), (1080, 49408), (1152, 46320), (1158, 46080), (1280, 41688), (1440, 37056), (1536, 34740), (1544, 34560), (1728, 30880), (1737, 30720), (1920, 27792), (1930, 27648), (2048, 26055), (2160, 24704), (2304, 23160), (2316, 23040), (2560, 20844), (2880, 18528), (2895, 18432), (3072, 17370), (3088, 17280), (3456, 15440), (3474, 15360), (3840, 13896), (3860, 13824), (4320, 12352), (4608, 11580), (4632, 11520), (5120, 10422), (5211, 10240), (5760, 9264), (5790, 9216), (6144, 8685), (6176, 8640), (6912, 7720), (6948, 7680)]