67774080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3209}}^1$

素因数の和:3242

約数の個数: 128

約数和(自身を含む): 235742400

約数和(自身を除く): 167968320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3209, 3520, 4224, 5280, 6418, 7040, 9627, 10560, 12836, 16045, 19254, 21120, 25672, 32090, 35299, 38508, 48135, 51344, 64180, 70598, 77016, 96270, 102688, 105897, 128360, 141196, 154032, 176495, 192540, 205376, 211794, 256720, 282392, 308064, 352990, 385080, 410752, 423588, 513440, 529485, 564784, 616128, 705980, 770160, 847176, 1026880, 1058970, 1129568, 1232256, 1411960, 1540320, 1694352, 2053760, 2117940, 2259136, 2823920, 3080640, 3388704, 4235880, 4518272, 5647840, 6161280, 6777408, 8471760, 11295680, 13554816, 16943520, 22591360, 33887040, 67774080]

約数ペア:

[(1, 67774080), (2, 33887040), (3, 22591360), (4, 16943520), (5, 13554816), (6, 11295680), (8, 8471760), (10, 6777408), (11, 6161280), (12, 5647840), (15, 4518272), (16, 4235880), (20, 3388704), (22, 3080640), (24, 2823920), (30, 2259136), (32, 2117940), (33, 2053760), (40, 1694352), (44, 1540320), (48, 1411960), (55, 1232256), (60, 1129568), (64, 1058970), (66, 1026880), (80, 847176), (88, 770160), (96, 705980), (110, 616128), (120, 564784), (128, 529485), (132, 513440), (160, 423588), (165, 410752), (176, 385080), (192, 352990), (220, 308064), (240, 282392), (264, 256720), (320, 211794), (330, 205376), (352, 192540), (384, 176495), (440, 154032), (480, 141196), (528, 128360), (640, 105897), (660, 102688), (704, 96270), (880, 77016), (960, 70598), (1056, 64180), (1320, 51344), (1408, 48135), (1760, 38508), (1920, 35299), (2112, 32090), (2640, 25672), (3209, 21120), (3520, 19254), (4224, 16045), (5280, 12836), (6418, 10560), (7040, 9627)]