208666260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{35129}}^1$

素因数の和:35158

約数の個数: 96

約数和(自身を含む): 708220800

約数和(自身を除く): 499554540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 35129, 70258, 105387, 140516, 175645, 210774, 316161, 351290, 386419, 421548, 526935, 632322, 702580, 772838, 948483, 1053870, 1159257, 1264644, 1545676, 1580805, 1896966, 1932095, 2107740, 2318514, 3161610, 3477771, 3793932, 3864190, 4637028, 4742415, 5796285, 6323220, 6955542, 7728380, 9484830, 10433313, 11592570, 13911084, 17388855, 18969660, 20866626, 23185140, 34777710, 41733252, 52166565, 69555420, 104333130, 208666260]

約数ペア:

[(1, 208666260), (2, 104333130), (3, 69555420), (4, 52166565), (5, 41733252), (6, 34777710), (9, 23185140), (10, 20866626), (11, 18969660), (12, 17388855), (15, 13911084), (18, 11592570), (20, 10433313), (22, 9484830), (27, 7728380), (30, 6955542), (33, 6323220), (36, 5796285), (44, 4742415), (45, 4637028), (54, 3864190), (55, 3793932), (60, 3477771), (66, 3161610), (90, 2318514), (99, 2107740), (108, 1932095), (110, 1896966), (132, 1580805), (135, 1545676), (165, 1264644), (180, 1159257), (198, 1053870), (220, 948483), (270, 772838), (297, 702580), (330, 632322), (396, 526935), (495, 421548), (540, 386419), (594, 351290), (660, 316161), (990, 210774), (1188, 175645), (1485, 140516), (1980, 105387), (2970, 70258), (5940, 35129)]