2743164480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{408209}}^1$

素因数の和:408236

約数の個数: 112

約数和(自身を含む): 9953792640

約数和(自身を除く): 7210628160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 408209, 816418, 1224627, 1632836, 2041045, 2449254, 2857463, 3265672, 4082090, 4898508, 5714926, 6123135, 6531344, 8164180, 8572389, 9797016, 11429852, 12246270, 13062688, 14287315, 16328360, 17144778, 19594032, 22859704, 24492540, 26125376, 28574630, 32656720, 34289556, 39188064, 42861945, 45719408, 48985080, 57149260, 65313440, 68579112, 78376128, 85723890, 91438816, 97970160, 114298520, 130626880, 137158224, 171447780, 182877632, 195940320, 228597040, 274316448, 342895560, 391880640, 457194080, 548632896, 685791120, 914388160, 1371582240, 2743164480]

約数ペア:

[(1, 2743164480), (2, 1371582240), (3, 914388160), (4, 685791120), (5, 548632896), (6, 457194080), (7, 391880640), (8, 342895560), (10, 274316448), (12, 228597040), (14, 195940320), (15, 182877632), (16, 171447780), (20, 137158224), (21, 130626880), (24, 114298520), (28, 97970160), (30, 91438816), (32, 85723890), (35, 78376128), (40, 68579112), (42, 65313440), (48, 57149260), (56, 48985080), (60, 45719408), (64, 42861945), (70, 39188064), (80, 34289556), (84, 32656720), (96, 28574630), (105, 26125376), (112, 24492540), (120, 22859704), (140, 19594032), (160, 17144778), (168, 16328360), (192, 14287315), (210, 13062688), (224, 12246270), (240, 11429852), (280, 9797016), (320, 8572389), (336, 8164180), (420, 6531344), (448, 6123135), (480, 5714926), (560, 4898508), (672, 4082090), (840, 3265672), (960, 2857463), (1120, 2449254), (1344, 2041045), (1680, 1632836), (2240, 1224627), (3360, 816418), (6720, 408209)]