120924320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{541}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 314689536

約数和(自身を除く): 193765216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 127, 160, 176, 220, 254, 352, 440, 508, 541, 635, 880, 1016, 1082, 1270, 1397, 1760, 2032, 2164, 2540, 2705, 2794, 4064, 4328, 5080, 5410, 5588, 5951, 6985, 8656, 10160, 10820, 11176, 11902, 13970, 17312, 20320, 21640, 22352, 23804, 27940, 29755, 43280, 44704, 47608, 55880, 59510, 68707, 86560, 95216, 111760, 119020, 137414, 190432, 223520, 238040, 274828, 343535, 476080, 549656, 687070, 755777, 952160, 1099312, 1374140, 1511554, 2198624, 2748280, 3023108, 3778885, 5496560, 6046216, 7557770, 10993120, 12092432, 15115540, 24184864, 30231080, 60462160, 120924320]

約数ペア:

[(1, 120924320), (2, 60462160), (4, 30231080), (5, 24184864), (8, 15115540), (10, 12092432), (11, 10993120), (16, 7557770), (20, 6046216), (22, 5496560), (32, 3778885), (40, 3023108), (44, 2748280), (55, 2198624), (80, 1511554), (88, 1374140), (110, 1099312), (127, 952160), (160, 755777), (176, 687070), (220, 549656), (254, 476080), (352, 343535), (440, 274828), (508, 238040), (541, 223520), (635, 190432), (880, 137414), (1016, 119020), (1082, 111760), (1270, 95216), (1397, 86560), (1760, 68707), (2032, 59510), (2164, 55880), (2540, 47608), (2705, 44704), (2794, 43280), (4064, 29755), (4328, 27940), (5080, 23804), (5410, 22352), (5588, 21640), (5951, 20320), (6985, 17312), (8656, 13970), (10160, 11902), (10820, 11176)]