207968760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25117}}^1$

素因数の和:25157

約数の個数: 96

約数和(自身を含む): 705313440

約数和(自身を除く): 497344680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 25117, 50234, 75351, 100468, 125585, 150702, 200936, 226053, 251170, 301404, 376755, 452106, 502340, 577691, 602808, 753510, 904212, 1004680, 1130265, 1155382, 1507020, 1733073, 1808424, 2260530, 2310764, 2888455, 3014040, 3466146, 4521060, 4621528, 5199219, 5776910, 6932292, 8665365, 9042120, 10398438, 11553820, 13864584, 17330730, 20796876, 23107640, 25996095, 34661460, 41593752, 51992190, 69322920, 103984380, 207968760]

約数ペア:

[(1, 207968760), (2, 103984380), (3, 69322920), (4, 51992190), (5, 41593752), (6, 34661460), (8, 25996095), (9, 23107640), (10, 20796876), (12, 17330730), (15, 13864584), (18, 11553820), (20, 10398438), (23, 9042120), (24, 8665365), (30, 6932292), (36, 5776910), (40, 5199219), (45, 4621528), (46, 4521060), (60, 3466146), (69, 3014040), (72, 2888455), (90, 2310764), (92, 2260530), (115, 1808424), (120, 1733073), (138, 1507020), (180, 1155382), (184, 1130265), (207, 1004680), (230, 904212), (276, 753510), (345, 602808), (360, 577691), (414, 502340), (460, 452106), (552, 376755), (690, 301404), (828, 251170), (920, 226053), (1035, 200936), (1380, 150702), (1656, 125585), (2070, 100468), (2760, 75351), (4140, 50234), (8280, 25117)]