299685540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5897}}^1$

素因数の和:5938

約数の個数: 144

約数和(自身を含む): 1054279296

約数和(自身を除く): 754593756

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, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2541, 3388, 3630, 4235, 4620, 5082, 5897, 7260, 8470, 10164, 11794, 12705, 16940, 17691, 23588, 25410, 29485, 35382, 41279, 50820, 58970, 64867, 70764, 82558, 88455, 117940, 123837, 129734, 165116, 176910, 194601, 206395, 247674, 259468, 324335, 353820, 389202, 412790, 454069, 495348, 619185, 648670, 713537, 778404, 825580, 908138, 973005, 1238370, 1297340, 1362207, 1427074, 1816276, 1946010, 2140611, 2270345, 2476740, 2724414, 2854148, 3567685, 3892020, 4281222, 4540690, 4994759, 5448828, 6811035, 7135370, 8562444, 9081380, 9989518, 10703055, 13622070, 14270740, 14984277, 19979036, 21406110, 24973795, 27244140, 29968554, 42812220, 49947590, 59937108, 74921385, 99895180, 149842770, 299685540]

約数ペア:

[(1, 299685540), (2, 149842770), (3, 99895180), (4, 74921385), (5, 59937108), (6, 49947590), (7, 42812220), (10, 29968554), (11, 27244140), (12, 24973795), (14, 21406110), (15, 19979036), (20, 14984277), (21, 14270740), (22, 13622070), (28, 10703055), (30, 9989518), (33, 9081380), (35, 8562444), (42, 7135370), (44, 6811035), (55, 5448828), (60, 4994759), (66, 4540690), (70, 4281222), (77, 3892020), (84, 3567685), (105, 2854148), (110, 2724414), (121, 2476740), (132, 2270345), (140, 2140611), (154, 1946010), (165, 1816276), (210, 1427074), (220, 1362207), (231, 1297340), (242, 1238370), (308, 973005), (330, 908138), (363, 825580), (385, 778404), (420, 713537), (462, 648670), (484, 619185), (605, 495348), (660, 454069), (726, 412790), (770, 389202), (847, 353820), (924, 324335), (1155, 259468), (1210, 247674), (1452, 206395), (1540, 194601), (1694, 176910), (1815, 165116), (2310, 129734), (2420, 123837), (2541, 117940), (3388, 88455), (3630, 82558), (4235, 70764), (4620, 64867), (5082, 58970), (5897, 50820), (7260, 41279), (8470, 35382), (10164, 29485), (11794, 25410), (12705, 23588), (16940, 17691)]