233368740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2741}}^1$

素因数の和:2810

約数の個数: 144

約数和(自身を含む): 790485696

約数和(自身を除く): 557116956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 43, 44, 45, 55, 60, 66, 86, 90, 99, 110, 129, 132, 165, 172, 180, 198, 215, 220, 258, 330, 387, 396, 430, 473, 495, 516, 645, 660, 774, 860, 946, 990, 1290, 1419, 1548, 1892, 1935, 1980, 2365, 2580, 2741, 2838, 3870, 4257, 4730, 5482, 5676, 7095, 7740, 8223, 8514, 9460, 10964, 13705, 14190, 16446, 17028, 21285, 24669, 27410, 28380, 30151, 32892, 41115, 42570, 49338, 54820, 60302, 82230, 85140, 90453, 98676, 117863, 120604, 123345, 150755, 164460, 180906, 235726, 246690, 271359, 301510, 353589, 361812, 452265, 471452, 493380, 542718, 589315, 603020, 707178, 904530, 1060767, 1085436, 1178630, 1296493, 1356795, 1414356, 1767945, 1809060, 2121534, 2357260, 2592986, 2713590, 3535890, 3889479, 4243068, 5185972, 5303835, 5427180, 6482465, 7071780, 7778958, 10607670, 11668437, 12964930, 15557916, 19447395, 21215340, 23336874, 25929860, 38894790, 46673748, 58342185, 77789580, 116684370, 233368740]

約数ペア:

[(1, 233368740), (2, 116684370), (3, 77789580), (4, 58342185), (5, 46673748), (6, 38894790), (9, 25929860), (10, 23336874), (11, 21215340), (12, 19447395), (15, 15557916), (18, 12964930), (20, 11668437), (22, 10607670), (30, 7778958), (33, 7071780), (36, 6482465), (43, 5427180), (44, 5303835), (45, 5185972), (55, 4243068), (60, 3889479), (66, 3535890), (86, 2713590), (90, 2592986), (99, 2357260), (110, 2121534), (129, 1809060), (132, 1767945), (165, 1414356), (172, 1356795), (180, 1296493), (198, 1178630), (215, 1085436), (220, 1060767), (258, 904530), (330, 707178), (387, 603020), (396, 589315), (430, 542718), (473, 493380), (495, 471452), (516, 452265), (645, 361812), (660, 353589), (774, 301510), (860, 271359), (946, 246690), (990, 235726), (1290, 180906), (1419, 164460), (1548, 150755), (1892, 123345), (1935, 120604), (1980, 117863), (2365, 98676), (2580, 90453), (2741, 85140), (2838, 82230), (3870, 60302), (4257, 54820), (4730, 49338), (5482, 42570), (5676, 41115), (7095, 32892), (7740, 30151), (8223, 28380), (8514, 27410), (9460, 24669), (10964, 21285), (13705, 17028), (14190, 16446)]