206243280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{95483}}^1$

素因数の和:95505

約数の個数: 80

約数和(自身を含む): 710400960

約数和(自身を除く): 504157680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 95483, 190966, 286449, 381932, 477415, 572898, 763864, 859347, 954830, 1145796, 1432245, 1527728, 1718694, 1909660, 2291592, 2578041, 2864490, 3437388, 3819320, 4296735, 4583184, 5156082, 5728980, 6874776, 7638640, 8593470, 10312164, 11457960, 12890205, 13749552, 17186940, 20624328, 22915920, 25780410, 34373880, 41248656, 51560820, 68747760, 103121640, 206243280]

約数ペア:

[(1, 206243280), (2, 103121640), (3, 68747760), (4, 51560820), (5, 41248656), (6, 34373880), (8, 25780410), (9, 22915920), (10, 20624328), (12, 17186940), (15, 13749552), (16, 12890205), (18, 11457960), (20, 10312164), (24, 8593470), (27, 7638640), (30, 6874776), (36, 5728980), (40, 5156082), (45, 4583184), (48, 4296735), (54, 3819320), (60, 3437388), (72, 2864490), (80, 2578041), (90, 2291592), (108, 1909660), (120, 1718694), (135, 1527728), (144, 1432245), (180, 1145796), (216, 954830), (240, 859347), (270, 763864), (360, 572898), (432, 477415), (540, 381932), (720, 286449), (1080, 190966), (2160, 95483)]