100428360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{22619}}^1$

素因数の和:22670

約数の個数: 64

約数和(自身を含む): 309441600

約数和(自身を除く): 209013240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 22619, 45238, 67857, 90476, 113095, 135714, 180952, 226190, 271428, 339285, 452380, 542856, 678570, 836903, 904760, 1357140, 1673806, 2510709, 2714280, 3347612, 4184515, 5021418, 6695224, 8369030, 10042836, 12553545, 16738060, 20085672, 25107090, 33476120, 50214180, 100428360]

約数ペア:

[(1, 100428360), (2, 50214180), (3, 33476120), (4, 25107090), (5, 20085672), (6, 16738060), (8, 12553545), (10, 10042836), (12, 8369030), (15, 6695224), (20, 5021418), (24, 4184515), (30, 3347612), (37, 2714280), (40, 2510709), (60, 1673806), (74, 1357140), (111, 904760), (120, 836903), (148, 678570), (185, 542856), (222, 452380), (296, 339285), (370, 271428), (444, 226190), (555, 180952), (740, 135714), (888, 113095), (1110, 90476), (1480, 67857), (2220, 45238), (4440, 22619)]