207689400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{38461}}^1$

素因数の和:38486

約数の個数: 96

約数和(自身を含む): 715393200

約数和(自身を除く): 507703800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 38461, 76922, 115383, 153844, 192305, 230766, 307688, 346149, 384610, 461532, 576915, 692298, 769220, 923064, 961525, 1038447, 1153830, 1384596, 1538440, 1730745, 1923050, 2076894, 2307660, 2769192, 2884575, 3461490, 3846100, 4153788, 4615320, 5192235, 5769150, 6922980, 7692200, 8307576, 8653725, 10384470, 11538300, 13845960, 17307450, 20768940, 23076600, 25961175, 34614900, 41537880, 51922350, 69229800, 103844700, 207689400]

約数ペア:

[(1, 207689400), (2, 103844700), (3, 69229800), (4, 51922350), (5, 41537880), (6, 34614900), (8, 25961175), (9, 23076600), (10, 20768940), (12, 17307450), (15, 13845960), (18, 11538300), (20, 10384470), (24, 8653725), (25, 8307576), (27, 7692200), (30, 6922980), (36, 5769150), (40, 5192235), (45, 4615320), (50, 4153788), (54, 3846100), (60, 3461490), (72, 2884575), (75, 2769192), (90, 2307660), (100, 2076894), (108, 1923050), (120, 1730745), (135, 1538440), (150, 1384596), (180, 1153830), (200, 1038447), (216, 961525), (225, 923064), (270, 769220), (300, 692298), (360, 576915), (450, 461532), (540, 384610), (600, 346149), (675, 307688), (900, 230766), (1080, 192305), (1350, 153844), (1800, 115383), (2700, 76922), (5400, 38461)]