271146282960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{161396597}}^1$

素因数の和:161396620

約数の個数: 80

約数和(自身を含む): 960632551296

約数和(自身を除く): 689486268336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 161396597, 322793194, 484189791, 645586388, 806982985, 968379582, 1129776179, 1291172776, 1613965970, 1936759164, 2259552358, 2420948955, 2582345552, 3227931940, 3389328537, 3873518328, 4519104716, 4841897910, 5648880895, 6455863880, 6778657074, 7747036656, 9038209432, 9683795820, 11297761790, 12911727760, 13557314148, 16946642685, 18076418864, 19367591640, 22595523580, 27114628296, 33893285370, 38735183280, 45191047160, 54229256592, 67786570740, 90382094320, 135573141480, 271146282960]

約数ペア:

[(1, 271146282960), (2, 135573141480), (3, 90382094320), (4, 67786570740), (5, 54229256592), (6, 45191047160), (7, 38735183280), (8, 33893285370), (10, 27114628296), (12, 22595523580), (14, 19367591640), (15, 18076418864), (16, 16946642685), (20, 13557314148), (21, 12911727760), (24, 11297761790), (28, 9683795820), (30, 9038209432), (35, 7747036656), (40, 6778657074), (42, 6455863880), (48, 5648880895), (56, 4841897910), (60, 4519104716), (70, 3873518328), (80, 3389328537), (84, 3227931940), (105, 2582345552), (112, 2420948955), (120, 2259552358), (140, 1936759164), (168, 1613965970), (210, 1291172776), (240, 1129776179), (280, 968379582), (336, 806982985), (420, 645586388), (560, 484189791), (840, 322793194), (1680, 161396597)]