265238820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6379}}^1$

素因数の和:6415

約数の個数: 192

約数和(自身を含む): 1028966400

約数和(自身を除く): 763727580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2772, 2970, 3465, 3780, 4158, 4620, 5940, 6379, 6930, 8316, 10395, 12758, 13860, 19137, 20790, 25516, 31895, 38274, 41580, 44653, 57411, 63790, 70169, 76548, 89306, 95685, 114822, 127580, 133959, 140338, 172233, 178612, 191370, 210507, 223265, 229644, 267918, 280676, 287055, 344466, 350845, 382740, 401877, 421014, 446530, 491183, 535836, 574110, 631521, 669795, 688932, 701690, 803754, 842028, 861165, 893060, 982366, 1052535, 1148220, 1205631, 1263042, 1339590, 1403380, 1473549, 1607508, 1722330, 1894563, 1964732, 2009385, 2105070, 2411262, 2455915, 2526084, 2679180, 2947098, 3157605, 3444660, 3789126, 4018770, 4210140, 4420647, 4822524, 4911830, 5894196, 6028155, 6315210, 7367745, 7578252, 8037540, 8841294, 9472815, 9823660, 12056310, 12630420, 13261941, 14735490, 17682588, 18945630, 22103235, 24112620, 26523882, 29470980, 37891260, 44206470, 53047764, 66309705, 88412940, 132619410, 265238820]

約数ペア:

[(1, 265238820), (2, 132619410), (3, 88412940), (4, 66309705), (5, 53047764), (6, 44206470), (7, 37891260), (9, 29470980), (10, 26523882), (11, 24112620), (12, 22103235), (14, 18945630), (15, 17682588), (18, 14735490), (20, 13261941), (21, 12630420), (22, 12056310), (27, 9823660), (28, 9472815), (30, 8841294), (33, 8037540), (35, 7578252), (36, 7367745), (42, 6315210), (44, 6028155), (45, 5894196), (54, 4911830), (55, 4822524), (60, 4420647), (63, 4210140), (66, 4018770), (70, 3789126), (77, 3444660), (84, 3157605), (90, 2947098), (99, 2679180), (105, 2526084), (108, 2455915), (110, 2411262), (126, 2105070), (132, 2009385), (135, 1964732), (140, 1894563), (154, 1722330), (165, 1607508), (180, 1473549), (189, 1403380), (198, 1339590), (210, 1263042), (220, 1205631), (231, 1148220), (252, 1052535), (270, 982366), (297, 893060), (308, 861165), (315, 842028), (330, 803754), (378, 701690), (385, 688932), (396, 669795), (420, 631521), (462, 574110), (495, 535836), (540, 491183), (594, 446530), (630, 421014), (660, 401877), (693, 382740), (756, 350845), (770, 344466), (924, 287055), (945, 280676), (990, 267918), (1155, 229644), (1188, 223265), (1260, 210507), (1386, 191370), (1485, 178612), (1540, 172233), (1890, 140338), (1980, 133959), (2079, 127580), (2310, 114822), (2772, 95685), (2970, 89306), (3465, 76548), (3780, 70169), (4158, 63790), (4620, 57411), (5940, 44653), (6379, 41580), (6930, 38274), (8316, 31895), (10395, 25516), (12758, 20790), (13860, 19137)]