1340033400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{197}}^1\times {\mathrm{3779}}^1$

素因数の和:3998

約数の個数: 144

約数和(自身を含む): 4524319800

約数和(自身を除く): 3184286400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 197, 200, 225, 300, 360, 394, 450, 591, 600, 788, 900, 985, 1182, 1576, 1773, 1800, 1970, 2364, 2955, 3546, 3779, 3940, 4728, 4925, 5910, 7092, 7558, 7880, 8865, 9850, 11337, 11820, 14184, 14775, 15116, 17730, 18895, 19700, 22674, 23640, 29550, 30232, 34011, 35460, 37790, 39400, 44325, 45348, 56685, 59100, 68022, 70920, 75580, 88650, 90696, 94475, 113370, 118200, 136044, 151160, 170055, 177300, 188950, 226740, 272088, 283425, 340110, 354600, 377900, 453480, 566850, 680220, 744463, 755800, 850275, 1133700, 1360440, 1488926, 1700550, 2233389, 2267400, 2977852, 3401100, 3722315, 4466778, 5955704, 6700167, 6802200, 7444630, 8933556, 11166945, 13400334, 14889260, 17867112, 18611575, 22333890, 26800668, 29778520, 33500835, 37223150, 44667780, 53601336, 55834725, 67001670, 74446300, 89335560, 111669450, 134003340, 148892600, 167504175, 223338900, 268006680, 335008350, 446677800, 670016700, 1340033400]

約数ペア:

[(1, 1340033400), (2, 670016700), (3, 446677800), (4, 335008350), (5, 268006680), (6, 223338900), (8, 167504175), (9, 148892600), (10, 134003340), (12, 111669450), (15, 89335560), (18, 74446300), (20, 67001670), (24, 55834725), (25, 53601336), (30, 44667780), (36, 37223150), (40, 33500835), (45, 29778520), (50, 26800668), (60, 22333890), (72, 18611575), (75, 17867112), (90, 14889260), (100, 13400334), (120, 11166945), (150, 8933556), (180, 7444630), (197, 6802200), (200, 6700167), (225, 5955704), (300, 4466778), (360, 3722315), (394, 3401100), (450, 2977852), (591, 2267400), (600, 2233389), (788, 1700550), (900, 1488926), (985, 1360440), (1182, 1133700), (1576, 850275), (1773, 755800), (1800, 744463), (1970, 680220), (2364, 566850), (2955, 453480), (3546, 377900), (3779, 354600), (3940, 340110), (4728, 283425), (4925, 272088), (5910, 226740), (7092, 188950), (7558, 177300), (7880, 170055), (8865, 151160), (9850, 136044), (11337, 118200), (11820, 113370), (14184, 94475), (14775, 90696), (15116, 88650), (17730, 75580), (18895, 70920), (19700, 68022), (22674, 59100), (23640, 56685), (29550, 45348), (30232, 44325), (34011, 39400), (35460, 37790)]