4397322240

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{23857}}^1$

素因数の和:23892

約数の個数: 156

約数和(自身を含む): 15242828484

約数和(自身を除く): 10845506244

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, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 12288, 15360, 18432, 20480, 23040, 23857, 30720, 36864, 46080, 47714, 61440, 71571, 92160, 95428, 119285, 143142, 184320, 190856, 214713, 238570, 286284, 357855, 381712, 429426, 477140, 572568, 715710, 763424, 858852, 954280, 1073565, 1145136, 1431420, 1526848, 1717704, 1908560, 2147130, 2290272, 2862840, 3053696, 3435408, 3817120, 4294260, 4580544, 5725680, 6107392, 6870816, 7634240, 8588520, 9161088, 11451360, 12214784, 13741632, 15268480, 17177040, 18322176, 22902720, 24429568, 27483264, 30536960, 34354080, 36644352, 45805440, 48859136, 54966528, 61073920, 68708160, 73288704, 91610880, 97718272, 109933056, 122147840, 137416320, 146577408, 183221760, 219866112, 244295680, 274832640, 293154816, 366443520, 439732224, 488591360, 549665280, 732887040, 879464448, 1099330560, 1465774080, 2198661120, 4397322240]

約数ペア:

[(1, 4397322240), (2, 2198661120), (3, 1465774080), (4, 1099330560), (5, 879464448), (6, 732887040), (8, 549665280), (9, 488591360), (10, 439732224), (12, 366443520), (15, 293154816), (16, 274832640), (18, 244295680), (20, 219866112), (24, 183221760), (30, 146577408), (32, 137416320), (36, 122147840), (40, 109933056), (45, 97718272), (48, 91610880), (60, 73288704), (64, 68708160), (72, 61073920), (80, 54966528), (90, 48859136), (96, 45805440), (120, 36644352), (128, 34354080), (144, 30536960), (160, 27483264), (180, 24429568), (192, 22902720), (240, 18322176), (256, 17177040), (288, 15268480), (320, 13741632), (360, 12214784), (384, 11451360), (480, 9161088), (512, 8588520), (576, 7634240), (640, 6870816), (720, 6107392), (768, 5725680), (960, 4580544), (1024, 4294260), (1152, 3817120), (1280, 3435408), (1440, 3053696), (1536, 2862840), (1920, 2290272), (2048, 2147130), (2304, 1908560), (2560, 1717704), (2880, 1526848), (3072, 1431420), (3840, 1145136), (4096, 1073565), (4608, 954280), (5120, 858852), (5760, 763424), (6144, 715710), (7680, 572568), (9216, 477140), (10240, 429426), (11520, 381712), (12288, 357855), (15360, 286284), (18432, 238570), (20480, 214713), (23040, 190856), (23857, 184320), (30720, 143142), (36864, 119285), (46080, 95428), (47714, 92160), (61440, 71571)]