282146220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:509

約数の個数: 192

約数和(自身を含む): 931392000

約数和(自身を除く): 649245780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 43, 45, 54, 58, 60, 86, 87, 90, 108, 116, 129, 135, 145, 172, 174, 180, 215, 258, 261, 270, 290, 348, 387, 419, 430, 435, 516, 522, 540, 580, 645, 774, 783, 838, 860, 870, 1044, 1161, 1247, 1257, 1290, 1305, 1548, 1566, 1676, 1740, 1935, 2095, 2322, 2494, 2514, 2580, 2610, 3132, 3741, 3771, 3870, 3915, 4190, 4644, 4988, 5028, 5220, 5805, 6235, 6285, 7482, 7542, 7740, 7830, 8380, 11223, 11313, 11610, 12151, 12470, 12570, 14964, 15084, 15660, 18017, 18705, 18855, 22446, 22626, 23220, 24302, 24940, 25140, 33669, 36034, 36453, 37410, 37710, 44892, 45252, 48604, 54051, 56115, 56565, 60755, 67338, 72068, 72906, 74820, 75420, 90085, 108102, 109359, 112230, 113130, 121510, 134676, 145812, 162153, 168345, 180170, 182265, 216204, 218718, 224460, 226260, 243020, 270255, 324306, 328077, 336690, 360340, 364530, 437436, 486459, 522493, 540510, 546795, 648612, 656154, 673380, 729060, 810765, 972918, 1044986, 1081020, 1093590, 1312308, 1567479, 1621530, 1640385, 1945836, 2089972, 2187180, 2432295, 2612465, 3134958, 3243060, 3280770, 4702437, 4864590, 5224930, 6269916, 6561540, 7837395, 9404874, 9729180, 10449860, 14107311, 15674790, 18809748, 23512185, 28214622, 31349580, 47024370, 56429244, 70536555, 94048740, 141073110, 282146220]

約数ペア:

[(1, 282146220), (2, 141073110), (3, 94048740), (4, 70536555), (5, 56429244), (6, 47024370), (9, 31349580), (10, 28214622), (12, 23512185), (15, 18809748), (18, 15674790), (20, 14107311), (27, 10449860), (29, 9729180), (30, 9404874), (36, 7837395), (43, 6561540), (45, 6269916), (54, 5224930), (58, 4864590), (60, 4702437), (86, 3280770), (87, 3243060), (90, 3134958), (108, 2612465), (116, 2432295), (129, 2187180), (135, 2089972), (145, 1945836), (172, 1640385), (174, 1621530), (180, 1567479), (215, 1312308), (258, 1093590), (261, 1081020), (270, 1044986), (290, 972918), (348, 810765), (387, 729060), (419, 673380), (430, 656154), (435, 648612), (516, 546795), (522, 540510), (540, 522493), (580, 486459), (645, 437436), (774, 364530), (783, 360340), (838, 336690), (860, 328077), (870, 324306), (1044, 270255), (1161, 243020), (1247, 226260), (1257, 224460), (1290, 218718), (1305, 216204), (1548, 182265), (1566, 180170), (1676, 168345), (1740, 162153), (1935, 145812), (2095, 134676), (2322, 121510), (2494, 113130), (2514, 112230), (2580, 109359), (2610, 108102), (3132, 90085), (3741, 75420), (3771, 74820), (3870, 72906), (3915, 72068), (4190, 67338), (4644, 60755), (4988, 56565), (5028, 56115), (5220, 54051), (5805, 48604), (6235, 45252), (6285, 44892), (7482, 37710), (7542, 37410), (7740, 36453), (7830, 36034), (8380, 33669), (11223, 25140), (11313, 24940), (11610, 24302), (12151, 23220), (12470, 22626), (12570, 22446), (14964, 18855), (15084, 18705), (15660, 18017)]