163806120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1289}}^1$

素因数の和:1659

約数の個数: 96

約数和(自身を含む): 534292200

約数和(自身を除く): 370486080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 353, 360, 706, 1059, 1289, 1412, 1765, 2118, 2578, 2824, 3177, 3530, 3867, 4236, 5156, 5295, 6354, 6445, 7060, 7734, 8472, 10312, 10590, 11601, 12708, 12890, 14120, 15468, 15885, 19335, 21180, 23202, 25416, 25780, 30936, 31770, 38670, 42360, 46404, 51560, 58005, 63540, 77340, 92808, 116010, 127080, 154680, 232020, 455017, 464040, 910034, 1365051, 1820068, 2275085, 2730102, 3640136, 4095153, 4550170, 5460204, 6825255, 8190306, 9100340, 10920408, 13650510, 16380612, 18200680, 20475765, 27301020, 32761224, 40951530, 54602040, 81903060, 163806120]

約数ペア:

[(1, 163806120), (2, 81903060), (3, 54602040), (4, 40951530), (5, 32761224), (6, 27301020), (8, 20475765), (9, 18200680), (10, 16380612), (12, 13650510), (15, 10920408), (18, 9100340), (20, 8190306), (24, 6825255), (30, 5460204), (36, 4550170), (40, 4095153), (45, 3640136), (60, 2730102), (72, 2275085), (90, 1820068), (120, 1365051), (180, 910034), (353, 464040), (360, 455017), (706, 232020), (1059, 154680), (1289, 127080), (1412, 116010), (1765, 92808), (2118, 77340), (2578, 63540), (2824, 58005), (3177, 51560), (3530, 46404), (3867, 42360), (4236, 38670), (5156, 31770), (5295, 30936), (6354, 25780), (6445, 25416), (7060, 23202), (7734, 21180), (8472, 19335), (10312, 15885), (10590, 15468), (11601, 14120), (12708, 12890)]