137113320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1777}}^1$

素因数の和:2434

約数の個数: 64

約数和(自身を含む): 412211520

約数和(自身を除く): 275098200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 643, 1286, 1777, 1929, 2572, 3215, 3554, 3858, 5144, 5331, 6430, 7108, 7716, 8885, 9645, 10662, 12860, 14216, 15432, 17770, 19290, 21324, 25720, 26655, 35540, 38580, 42648, 53310, 71080, 77160, 106620, 213240, 1142611, 2285222, 3427833, 4570444, 5713055, 6855666, 9140888, 11426110, 13711332, 17139165, 22852220, 27422664, 34278330, 45704440, 68556660, 137113320]

約数ペア:

[(1, 137113320), (2, 68556660), (3, 45704440), (4, 34278330), (5, 27422664), (6, 22852220), (8, 17139165), (10, 13711332), (12, 11426110), (15, 9140888), (20, 6855666), (24, 5713055), (30, 4570444), (40, 3427833), (60, 2285222), (120, 1142611), (643, 213240), (1286, 106620), (1777, 77160), (1929, 71080), (2572, 53310), (3215, 42648), (3554, 38580), (3858, 35540), (5144, 26655), (5331, 25720), (6430, 21324), (7108, 19290), (7716, 17770), (8885, 15432), (9645, 14216), (10662, 12860)]