2945304780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1759}}^1$

素因数の和:1884

約数の個数: 192

約数和(自身を含む): 9367142400

約数和(自身を除く): 6421837620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 59, 60, 66, 86, 110, 118, 129, 132, 165, 172, 177, 215, 220, 236, 258, 295, 330, 354, 430, 473, 516, 590, 645, 649, 660, 708, 860, 885, 946, 1180, 1290, 1298, 1419, 1759, 1770, 1892, 1947, 2365, 2537, 2580, 2596, 2838, 3245, 3518, 3540, 3894, 4730, 5074, 5277, 5676, 6490, 7036, 7095, 7611, 7788, 8795, 9460, 9735, 10148, 10554, 12685, 12980, 14190, 15222, 17590, 19349, 19470, 21108, 25370, 26385, 27907, 28380, 30444, 35180, 38055, 38698, 38940, 50740, 52770, 55814, 58047, 75637, 76110, 77396, 83721, 96745, 103781, 105540, 111628, 116094, 139535, 151274, 152220, 167442, 193490, 207562, 226911, 232188, 279070, 290235, 302548, 311343, 334884, 378185, 386980, 415124, 418605, 453822, 518905, 558140, 580470, 622686, 756370, 832007, 837210, 907644, 1037810, 1134555, 1141591, 1160940, 1245372, 1512740, 1556715, 1664014, 1674420, 2075620, 2269110, 2283182, 2496021, 3113430, 3328028, 3424773, 4160035, 4462583, 4538220, 4566364, 4992042, 5707955, 6226860, 6849546, 8320070, 8925166, 9984084, 11415910, 12480105, 13387749, 13699092, 16640140, 17123865, 17850332, 22312915, 22831820, 24960210, 26775498, 34247730, 44625830, 49088413, 49920420, 53550996, 66938745, 68495460, 89251660, 98176826, 133877490, 147265239, 196353652, 245442065, 267754980, 294530478, 490884130, 589060956, 736326195, 981768260, 1472652390, 2945304780]

約数ペア:

[(1, 2945304780), (2, 1472652390), (3, 981768260), (4, 736326195), (5, 589060956), (6, 490884130), (10, 294530478), (11, 267754980), (12, 245442065), (15, 196353652), (20, 147265239), (22, 133877490), (30, 98176826), (33, 89251660), (43, 68495460), (44, 66938745), (55, 53550996), (59, 49920420), (60, 49088413), (66, 44625830), (86, 34247730), (110, 26775498), (118, 24960210), (129, 22831820), (132, 22312915), (165, 17850332), (172, 17123865), (177, 16640140), (215, 13699092), (220, 13387749), (236, 12480105), (258, 11415910), (295, 9984084), (330, 8925166), (354, 8320070), (430, 6849546), (473, 6226860), (516, 5707955), (590, 4992042), (645, 4566364), (649, 4538220), (660, 4462583), (708, 4160035), (860, 3424773), (885, 3328028), (946, 3113430), (1180, 2496021), (1290, 2283182), (1298, 2269110), (1419, 2075620), (1759, 1674420), (1770, 1664014), (1892, 1556715), (1947, 1512740), (2365, 1245372), (2537, 1160940), (2580, 1141591), (2596, 1134555), (2838, 1037810), (3245, 907644), (3518, 837210), (3540, 832007), (3894, 756370), (4730, 622686), (5074, 580470), (5277, 558140), (5676, 518905), (6490, 453822), (7036, 418605), (7095, 415124), (7611, 386980), (7788, 378185), (8795, 334884), (9460, 311343), (9735, 302548), (10148, 290235), (10554, 279070), (12685, 232188), (12980, 226911), (14190, 207562), (15222, 193490), (17590, 167442), (19349, 152220), (19470, 151274), (21108, 139535), (25370, 116094), (26385, 111628), (27907, 105540), (28380, 103781), (30444, 96745), (35180, 83721), (38055, 77396), (38698, 76110), (38940, 75637), (50740, 58047), (52770, 55814)]