385580580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83459}}^1$

素因数の和:83489

約数の個数: 96

約数和(自身を含む): 1346042880

約数和(自身を除く): 960462300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 83459, 166918, 250377, 333836, 417295, 500754, 584213, 834590, 918049, 1001508, 1168426, 1251885, 1669180, 1752639, 1836098, 2336852, 2503770, 2754147, 2921065, 3505278, 3672196, 4590245, 5007540, 5508294, 5842130, 6426343, 7010556, 8763195, 9180490, 11016588, 11684260, 12852686, 13770735, 17526390, 18360980, 19279029, 25705372, 27541470, 32131715, 35052780, 38558058, 55082940, 64263430, 77116116, 96395145, 128526860, 192790290, 385580580]

約数ペア:

[(1, 385580580), (2, 192790290), (3, 128526860), (4, 96395145), (5, 77116116), (6, 64263430), (7, 55082940), (10, 38558058), (11, 35052780), (12, 32131715), (14, 27541470), (15, 25705372), (20, 19279029), (21, 18360980), (22, 17526390), (28, 13770735), (30, 12852686), (33, 11684260), (35, 11016588), (42, 9180490), (44, 8763195), (55, 7010556), (60, 6426343), (66, 5842130), (70, 5508294), (77, 5007540), (84, 4590245), (105, 3672196), (110, 3505278), (132, 2921065), (140, 2754147), (154, 2503770), (165, 2336852), (210, 1836098), (220, 1752639), (231, 1669180), (308, 1251885), (330, 1168426), (385, 1001508), (420, 918049), (462, 834590), (660, 584213), (770, 500754), (924, 417295), (1155, 333836), (1540, 250377), (2310, 166918), (4620, 83459)]