264650220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:389

約数の個数: 192

約数和(自身を含む): 882524160

約数和(自身を除く): 617873940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 127, 135, 153, 170, 180, 204, 227, 254, 255, 270, 306, 340, 381, 454, 459, 508, 510, 540, 612, 635, 681, 762, 765, 908, 918, 1020, 1135, 1143, 1270, 1362, 1524, 1530, 1836, 1905, 2043, 2159, 2270, 2286, 2295, 2540, 2724, 3060, 3405, 3429, 3810, 3859, 4086, 4318, 4540, 4572, 4590, 5715, 6129, 6477, 6810, 6858, 7620, 7718, 8172, 8636, 9180, 10215, 10795, 11430, 11577, 12258, 12954, 13620, 13716, 15436, 17145, 19295, 19431, 20430, 21590, 22860, 23154, 24516, 25908, 28829, 30645, 32385, 34290, 34731, 38590, 38862, 40860, 43180, 46308, 57658, 57885, 58293, 61290, 64770, 68580, 69462, 77180, 77724, 86487, 97155, 104193, 115316, 115770, 116586, 122580, 129540, 138924, 144145, 172974, 173655, 194310, 208386, 231540, 233172, 259461, 288290, 291465, 345948, 347310, 388620, 416772, 432435, 490093, 518922, 520965, 576580, 582930, 694620, 778383, 864870, 980186, 1037844, 1041930, 1165860, 1297305, 1470279, 1556766, 1729740, 1960372, 2083860, 2450465, 2594610, 2940558, 3113532, 3891915, 4410837, 4900930, 5189220, 5881116, 7351395, 7783830, 8821674, 9801860, 13232511, 14702790, 15567660, 17643348, 22054185, 26465022, 29405580, 44108370, 52930044, 66162555, 88216740, 132325110, 264650220]

約数ペア:

[(1, 264650220), (2, 132325110), (3, 88216740), (4, 66162555), (5, 52930044), (6, 44108370), (9, 29405580), (10, 26465022), (12, 22054185), (15, 17643348), (17, 15567660), (18, 14702790), (20, 13232511), (27, 9801860), (30, 8821674), (34, 7783830), (36, 7351395), (45, 5881116), (51, 5189220), (54, 4900930), (60, 4410837), (68, 3891915), (85, 3113532), (90, 2940558), (102, 2594610), (108, 2450465), (127, 2083860), (135, 1960372), (153, 1729740), (170, 1556766), (180, 1470279), (204, 1297305), (227, 1165860), (254, 1041930), (255, 1037844), (270, 980186), (306, 864870), (340, 778383), (381, 694620), (454, 582930), (459, 576580), (508, 520965), (510, 518922), (540, 490093), (612, 432435), (635, 416772), (681, 388620), (762, 347310), (765, 345948), (908, 291465), (918, 288290), (1020, 259461), (1135, 233172), (1143, 231540), (1270, 208386), (1362, 194310), (1524, 173655), (1530, 172974), (1836, 144145), (1905, 138924), (2043, 129540), (2159, 122580), (2270, 116586), (2286, 115770), (2295, 115316), (2540, 104193), (2724, 97155), (3060, 86487), (3405, 77724), (3429, 77180), (3810, 69462), (3859, 68580), (4086, 64770), (4318, 61290), (4540, 58293), (4572, 57885), (4590, 57658), (5715, 46308), (6129, 43180), (6477, 40860), (6810, 38862), (6858, 38590), (7620, 34731), (7718, 34290), (8172, 32385), (8636, 30645), (9180, 28829), (10215, 25908), (10795, 24516), (11430, 23154), (11577, 22860), (12258, 21590), (12954, 20430), (13620, 19431), (13716, 19295), (15436, 17145)]