140508360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{643}}^1$

素因数の和:1267

約数の個数: 96

約数和(自身を含む): 458115840

約数和(自身を除く): 317607480

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, 360, 607, 643, 1214, 1286, 1821, 1929, 2428, 2572, 3035, 3215, 3642, 3858, 4856, 5144, 5463, 5787, 6070, 6430, 7284, 7716, 9105, 9645, 10926, 11574, 12140, 12860, 14568, 15432, 18210, 19290, 21852, 23148, 24280, 25720, 27315, 28935, 36420, 38580, 43704, 46296, 54630, 57870, 72840, 77160, 109260, 115740, 218520, 231480, 390301, 780602, 1170903, 1561204, 1951505, 2341806, 3122408, 3512709, 3903010, 4683612, 5854515, 7025418, 7806020, 9367224, 11709030, 14050836, 15612040, 17563545, 23418060, 28101672, 35127090, 46836120, 70254180, 140508360]

約数ペア:

[(1, 140508360), (2, 70254180), (3, 46836120), (4, 35127090), (5, 28101672), (6, 23418060), (8, 17563545), (9, 15612040), (10, 14050836), (12, 11709030), (15, 9367224), (18, 7806020), (20, 7025418), (24, 5854515), (30, 4683612), (36, 3903010), (40, 3512709), (45, 3122408), (60, 2341806), (72, 1951505), (90, 1561204), (120, 1170903), (180, 780602), (360, 390301), (607, 231480), (643, 218520), (1214, 115740), (1286, 109260), (1821, 77160), (1929, 72840), (2428, 57870), (2572, 54630), (3035, 46296), (3215, 43704), (3642, 38580), (3858, 36420), (4856, 28935), (5144, 27315), (5463, 25720), (5787, 24280), (6070, 23148), (6430, 21852), (7284, 19290), (7716, 18210), (9105, 15432), (9645, 14568), (10926, 12860), (11574, 12140)]