138511080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{463}}^1$

素因数の和:760

約数の個数: 128

約数和(自身を含む): 464371200

約数和(自身を除く): 325860120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 277, 360, 463, 540, 554, 831, 926, 1080, 1108, 1385, 1389, 1662, 1852, 2216, 2315, 2493, 2770, 2778, 3324, 3704, 4155, 4167, 4630, 4986, 5540, 5556, 6648, 6945, 7479, 8310, 8334, 9260, 9972, 11080, 11112, 12465, 12501, 13890, 14958, 16620, 16668, 18520, 19944, 20835, 24930, 25002, 27780, 29916, 33240, 33336, 37395, 41670, 49860, 50004, 55560, 59832, 62505, 74790, 83340, 99720, 100008, 125010, 128251, 149580, 166680, 250020, 256502, 299160, 384753, 500040, 513004, 641255, 769506, 1026008, 1154259, 1282510, 1539012, 1923765, 2308518, 2565020, 3078024, 3462777, 3847530, 4617036, 5130040, 5771295, 6925554, 7695060, 9234072, 11542590, 13851108, 15390120, 17313885, 23085180, 27702216, 34627770, 46170360, 69255540, 138511080]

約数ペア:

[(1, 138511080), (2, 69255540), (3, 46170360), (4, 34627770), (5, 27702216), (6, 23085180), (8, 17313885), (9, 15390120), (10, 13851108), (12, 11542590), (15, 9234072), (18, 7695060), (20, 6925554), (24, 5771295), (27, 5130040), (30, 4617036), (36, 3847530), (40, 3462777), (45, 3078024), (54, 2565020), (60, 2308518), (72, 1923765), (90, 1539012), (108, 1282510), (120, 1154259), (135, 1026008), (180, 769506), (216, 641255), (270, 513004), (277, 500040), (360, 384753), (463, 299160), (540, 256502), (554, 250020), (831, 166680), (926, 149580), (1080, 128251), (1108, 125010), (1385, 100008), (1389, 99720), (1662, 83340), (1852, 74790), (2216, 62505), (2315, 59832), (2493, 55560), (2770, 50004), (2778, 49860), (3324, 41670), (3704, 37395), (4155, 33336), (4167, 33240), (4630, 29916), (4986, 27780), (5540, 25002), (5556, 24930), (6648, 20835), (6945, 19944), (7479, 18520), (8310, 16668), (8334, 16620), (9260, 14958), (9972, 13890), (11080, 12501), (11112, 12465)]