286223760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{132511}}^1$

素因数の和:132533

約数の個数: 80

約数和(自身を含む): 985889280

約数和(自身を除く): 699665520

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, 132511, 265022, 397533, 530044, 662555, 795066, 1060088, 1192599, 1325110, 1590132, 1987665, 2120176, 2385198, 2650220, 3180264, 3577797, 3975330, 4770396, 5300440, 5962995, 6360528, 7155594, 7950660, 9540792, 10600880, 11925990, 14311188, 15901320, 17888985, 19081584, 23851980, 28622376, 31802640, 35777970, 47703960, 57244752, 71555940, 95407920, 143111880, 286223760]

約数ペア:

[(1, 286223760), (2, 143111880), (3, 95407920), (4, 71555940), (5, 57244752), (6, 47703960), (8, 35777970), (9, 31802640), (10, 28622376), (12, 23851980), (15, 19081584), (16, 17888985), (18, 15901320), (20, 14311188), (24, 11925990), (27, 10600880), (30, 9540792), (36, 7950660), (40, 7155594), (45, 6360528), (48, 5962995), (54, 5300440), (60, 4770396), (72, 3975330), (80, 3577797), (90, 3180264), (108, 2650220), (120, 2385198), (135, 2120176), (144, 1987665), (180, 1590132), (216, 1325110), (240, 1192599), (270, 1060088), (360, 795066), (432, 662555), (540, 530044), (720, 397533), (1080, 265022), (2160, 132511)]