264331620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{69929}}^1$

素因数の和:69954

約数の個数: 96

約数和(自身を含む): 939859200

約数和(自身を除く): 675527580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 69929, 139858, 209787, 279716, 349645, 419574, 489503, 629361, 699290, 839148, 979006, 1048935, 1258722, 1398580, 1468509, 1888083, 1958012, 2097870, 2447515, 2517444, 2937018, 3146805, 3776166, 4195740, 4405527, 4895030, 5874036, 6293610, 7342545, 7552332, 8811054, 9440415, 9790060, 12587220, 13216581, 14685090, 17622108, 18880830, 22027635, 26433162, 29370180, 37761660, 44055270, 52866324, 66082905, 88110540, 132165810, 264331620]

約数ペア:

[(1, 264331620), (2, 132165810), (3, 88110540), (4, 66082905), (5, 52866324), (6, 44055270), (7, 37761660), (9, 29370180), (10, 26433162), (12, 22027635), (14, 18880830), (15, 17622108), (18, 14685090), (20, 13216581), (21, 12587220), (27, 9790060), (28, 9440415), (30, 8811054), (35, 7552332), (36, 7342545), (42, 6293610), (45, 5874036), (54, 4895030), (60, 4405527), (63, 4195740), (70, 3776166), (84, 3146805), (90, 2937018), (105, 2517444), (108, 2447515), (126, 2097870), (135, 1958012), (140, 1888083), (180, 1468509), (189, 1398580), (210, 1258722), (252, 1048935), (270, 979006), (315, 839148), (378, 699290), (420, 629361), (540, 489503), (630, 419574), (756, 349645), (945, 279716), (1260, 209787), (1890, 139858), (3780, 69929)]