2704245280

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{2137}}^1$

素因数の和:2882

約数の個数: 96

約数和(自身を含む): 6982536960

約数和(自身を除く): 4278291680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 719, 880, 1438, 1760, 2137, 2876, 3595, 4274, 5752, 7190, 7909, 8548, 10685, 11504, 14380, 15818, 17096, 21370, 23008, 23507, 28760, 31636, 34192, 39545, 42740, 47014, 57520, 63272, 68384, 79090, 85480, 94028, 115040, 117535, 126544, 158180, 170960, 188056, 235070, 253088, 316360, 341920, 376112, 470140, 632720, 752224, 940280, 1265440, 1536503, 1880560, 3073006, 3761120, 6146012, 7682515, 12292024, 15365030, 16901533, 24584048, 30730060, 33803066, 49168096, 61460120, 67606132, 84507665, 122920240, 135212264, 169015330, 245840480, 270424528, 338030660, 540849056, 676061320, 1352122640, 2704245280]

約数ペア:

[(1, 2704245280), (2, 1352122640), (4, 676061320), (5, 540849056), (8, 338030660), (10, 270424528), (11, 245840480), (16, 169015330), (20, 135212264), (22, 122920240), (32, 84507665), (40, 67606132), (44, 61460120), (55, 49168096), (80, 33803066), (88, 30730060), (110, 24584048), (160, 16901533), (176, 15365030), (220, 12292024), (352, 7682515), (440, 6146012), (719, 3761120), (880, 3073006), (1438, 1880560), (1760, 1536503), (2137, 1265440), (2876, 940280), (3595, 752224), (4274, 632720), (5752, 470140), (7190, 376112), (7909, 341920), (8548, 316360), (10685, 253088), (11504, 235070), (14380, 188056), (15818, 170960), (17096, 158180), (21370, 126544), (23008, 117535), (23507, 115040), (28760, 94028), (31636, 85480), (34192, 79090), (39545, 68384), (42740, 63272), (47014, 57520)]