73829360

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1$

素因数の和:327

約数の個数: 120

約数和(自身を含む): 195924960

約数和(自身を除く): 122095600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 40, 44, 55, 58, 80, 88, 110, 116, 121, 145, 176, 220, 232, 242, 263, 290, 319, 440, 464, 484, 526, 580, 605, 638, 880, 968, 1052, 1160, 1210, 1276, 1315, 1595, 1936, 2104, 2320, 2420, 2552, 2630, 2893, 3190, 3509, 4208, 4840, 5104, 5260, 5786, 6380, 7018, 7627, 9680, 10520, 11572, 12760, 14036, 14465, 15254, 17545, 21040, 23144, 25520, 28072, 28930, 30508, 31823, 35090, 38135, 46288, 56144, 57860, 61016, 63646, 70180, 76270, 83897, 115720, 122032, 127292, 140360, 152540, 159115, 167794, 231440, 254584, 280720, 305080, 318230, 335588, 419485, 509168, 610160, 636460, 671176, 838970, 922867, 1272920, 1342352, 1677940, 1845734, 2545840, 3355880, 3691468, 4614335, 6711760, 7382936, 9228670, 14765872, 18457340, 36914680, 73829360]

約数ペア:

[(1, 73829360), (2, 36914680), (4, 18457340), (5, 14765872), (8, 9228670), (10, 7382936), (11, 6711760), (16, 4614335), (20, 3691468), (22, 3355880), (29, 2545840), (40, 1845734), (44, 1677940), (55, 1342352), (58, 1272920), (80, 922867), (88, 838970), (110, 671176), (116, 636460), (121, 610160), (145, 509168), (176, 419485), (220, 335588), (232, 318230), (242, 305080), (263, 280720), (290, 254584), (319, 231440), (440, 167794), (464, 159115), (484, 152540), (526, 140360), (580, 127292), (605, 122032), (638, 115720), (880, 83897), (968, 76270), (1052, 70180), (1160, 63646), (1210, 61016), (1276, 57860), (1315, 56144), (1595, 46288), (1936, 38135), (2104, 35090), (2320, 31823), (2420, 30508), (2552, 28930), (2630, 28072), (2893, 25520), (3190, 23144), (3509, 21040), (4208, 17545), (4840, 15254), (5104, 14465), (5260, 14036), (5786, 12760), (6380, 11572), (7018, 10520), (7627, 9680)]