273268440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:326

約数の個数: 192

約数和(自身を含む): 922521600

約数和(自身を除く): 649253160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 127, 129, 139, 172, 180, 215, 254, 258, 278, 344, 360, 381, 387, 417, 430, 508, 516, 556, 635, 645, 695, 762, 774, 834, 860, 1016, 1032, 1112, 1143, 1251, 1270, 1290, 1390, 1524, 1548, 1668, 1720, 1905, 1935, 2085, 2286, 2502, 2540, 2580, 2780, 3048, 3096, 3336, 3810, 3870, 4170, 4572, 5004, 5080, 5160, 5461, 5560, 5715, 5977, 6255, 7620, 7740, 8340, 9144, 10008, 10922, 11430, 11954, 12510, 15240, 15480, 16383, 16680, 17653, 17931, 21844, 22860, 23908, 25020, 27305, 29885, 32766, 35306, 35862, 43688, 45720, 47816, 49149, 50040, 52959, 53793, 54610, 59770, 65532, 70612, 71724, 81915, 88265, 89655, 98298, 105918, 107586, 109220, 119540, 131064, 141224, 143448, 158877, 163830, 176530, 179310, 196596, 211836, 215172, 218440, 239080, 245745, 264795, 268965, 317754, 327660, 353060, 358620, 393192, 423672, 430344, 491490, 529590, 537930, 635508, 655320, 706120, 717240, 759079, 794385, 982980, 1059180, 1075860, 1271016, 1518158, 1588770, 1965960, 2118360, 2151720, 2277237, 3036316, 3177540, 3795395, 4554474, 6072632, 6355080, 6831711, 7590790, 9108948, 11386185, 13663422, 15181580, 18217896, 22772370, 27326844, 30363160, 34158555, 45544740, 54653688, 68317110, 91089480, 136634220, 273268440]

約数ペア:

[(1, 273268440), (2, 136634220), (3, 91089480), (4, 68317110), (5, 54653688), (6, 45544740), (8, 34158555), (9, 30363160), (10, 27326844), (12, 22772370), (15, 18217896), (18, 15181580), (20, 13663422), (24, 11386185), (30, 9108948), (36, 7590790), (40, 6831711), (43, 6355080), (45, 6072632), (60, 4554474), (72, 3795395), (86, 3177540), (90, 3036316), (120, 2277237), (127, 2151720), (129, 2118360), (139, 1965960), (172, 1588770), (180, 1518158), (215, 1271016), (254, 1075860), (258, 1059180), (278, 982980), (344, 794385), (360, 759079), (381, 717240), (387, 706120), (417, 655320), (430, 635508), (508, 537930), (516, 529590), (556, 491490), (635, 430344), (645, 423672), (695, 393192), (762, 358620), (774, 353060), (834, 327660), (860, 317754), (1016, 268965), (1032, 264795), (1112, 245745), (1143, 239080), (1251, 218440), (1270, 215172), (1290, 211836), (1390, 196596), (1524, 179310), (1548, 176530), (1668, 163830), (1720, 158877), (1905, 143448), (1935, 141224), (2085, 131064), (2286, 119540), (2502, 109220), (2540, 107586), (2580, 105918), (2780, 98298), (3048, 89655), (3096, 88265), (3336, 81915), (3810, 71724), (3870, 70612), (4170, 65532), (4572, 59770), (5004, 54610), (5080, 53793), (5160, 52959), (5461, 50040), (5560, 49149), (5715, 47816), (5977, 45720), (6255, 43688), (7620, 35862), (7740, 35306), (8340, 32766), (9144, 29885), (10008, 27305), (10922, 25020), (11430, 23908), (11954, 22860), (12510, 21844), (15240, 17931), (15480, 17653), (16383, 16680)]