68053320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8219}}^1$

素因数の和:8259

約数の個数: 96

約数和(自身を含む): 230817600

約数和(自身を除く): 162764280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8219, 8280, 16438, 24657, 32876, 41095, 49314, 65752, 73971, 82190, 98628, 123285, 147942, 164380, 189037, 197256, 246570, 295884, 328760, 369855, 378074, 493140, 567111, 591768, 739710, 756148, 945185, 986280, 1134222, 1479420, 1512296, 1701333, 1890370, 2268444, 2835555, 2958840, 3402666, 3780740, 4536888, 5671110, 6805332, 7561480, 8506665, 11342220, 13610664, 17013330, 22684440, 34026660, 68053320]

約数ペア:

[(1, 68053320), (2, 34026660), (3, 22684440), (4, 17013330), (5, 13610664), (6, 11342220), (8, 8506665), (9, 7561480), (10, 6805332), (12, 5671110), (15, 4536888), (18, 3780740), (20, 3402666), (23, 2958840), (24, 2835555), (30, 2268444), (36, 1890370), (40, 1701333), (45, 1512296), (46, 1479420), (60, 1134222), (69, 986280), (72, 945185), (90, 756148), (92, 739710), (115, 591768), (120, 567111), (138, 493140), (180, 378074), (184, 369855), (207, 328760), (230, 295884), (276, 246570), (345, 197256), (360, 189037), (414, 164380), (460, 147942), (552, 123285), (690, 98628), (828, 82190), (920, 73971), (1035, 65752), (1380, 49314), (1656, 41095), (2070, 32876), (2760, 24657), (4140, 16438), (8219, 8280)]