511606260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1$

素因数の和:2075

約数の個数: 192

約数和(自身を含む): 1777628160

約数和(自身を除く): 1266021900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 43, 44, 45, 54, 55, 60, 66, 86, 90, 99, 108, 110, 129, 132, 135, 165, 172, 180, 198, 215, 220, 258, 270, 297, 330, 387, 396, 430, 473, 495, 516, 540, 594, 645, 660, 774, 860, 946, 990, 1161, 1188, 1290, 1419, 1485, 1548, 1892, 1935, 1980, 2003, 2322, 2365, 2580, 2838, 2970, 3870, 4006, 4257, 4644, 4730, 5676, 5805, 5940, 6009, 7095, 7740, 8012, 8514, 9460, 10015, 11610, 12018, 12771, 14190, 17028, 18027, 20030, 21285, 22033, 23220, 24036, 25542, 28380, 30045, 36054, 40060, 42570, 44066, 51084, 54081, 60090, 63855, 66099, 72108, 85140, 86129, 88132, 90135, 108162, 110165, 120180, 127710, 132198, 172258, 180270, 198297, 216324, 220330, 255420, 258387, 264396, 270405, 330495, 344516, 360540, 396594, 430645, 440660, 516774, 540810, 594891, 660990, 775161, 793188, 861290, 947419, 991485, 1033548, 1081620, 1189782, 1291935, 1321980, 1550322, 1722580, 1894838, 1982970, 2325483, 2379564, 2583870, 2842257, 2974455, 3100644, 3789676, 3875805, 3965940, 4650966, 4737095, 5167740, 5684514, 5948910, 7751610, 8526771, 9301932, 9474190, 11369028, 11627415, 11897820, 14211285, 15503220, 17053542, 18948380, 23254830, 25580313, 28422570, 34107084, 42633855, 46509660, 51160626, 56845140, 85267710, 102321252, 127901565, 170535420, 255803130, 511606260]

約数ペア:

[(1, 511606260), (2, 255803130), (3, 170535420), (4, 127901565), (5, 102321252), (6, 85267710), (9, 56845140), (10, 51160626), (11, 46509660), (12, 42633855), (15, 34107084), (18, 28422570), (20, 25580313), (22, 23254830), (27, 18948380), (30, 17053542), (33, 15503220), (36, 14211285), (43, 11897820), (44, 11627415), (45, 11369028), (54, 9474190), (55, 9301932), (60, 8526771), (66, 7751610), (86, 5948910), (90, 5684514), (99, 5167740), (108, 4737095), (110, 4650966), (129, 3965940), (132, 3875805), (135, 3789676), (165, 3100644), (172, 2974455), (180, 2842257), (198, 2583870), (215, 2379564), (220, 2325483), (258, 1982970), (270, 1894838), (297, 1722580), (330, 1550322), (387, 1321980), (396, 1291935), (430, 1189782), (473, 1081620), (495, 1033548), (516, 991485), (540, 947419), (594, 861290), (645, 793188), (660, 775161), (774, 660990), (860, 594891), (946, 540810), (990, 516774), (1161, 440660), (1188, 430645), (1290, 396594), (1419, 360540), (1485, 344516), (1548, 330495), (1892, 270405), (1935, 264396), (1980, 258387), (2003, 255420), (2322, 220330), (2365, 216324), (2580, 198297), (2838, 180270), (2970, 172258), (3870, 132198), (4006, 127710), (4257, 120180), (4644, 110165), (4730, 108162), (5676, 90135), (5805, 88132), (5940, 86129), (6009, 85140), (7095, 72108), (7740, 66099), (8012, 63855), (8514, 60090), (9460, 54081), (10015, 51084), (11610, 44066), (12018, 42570), (12771, 40060), (14190, 36054), (17028, 30045), (18027, 28380), (20030, 25542), (21285, 24036), (22033, 23220)]