139350960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:712

約数の個数: 240

約数和(自身を含む): 548131584

約数和(自身を除く): 408780624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 112, 120, 126, 129, 140, 144, 168, 172, 180, 210, 215, 240, 252, 258, 280, 301, 315, 336, 344, 360, 387, 420, 430, 504, 516, 560, 602, 630, 643, 645, 688, 720, 774, 840, 860, 903, 1008, 1032, 1204, 1260, 1286, 1290, 1505, 1548, 1680, 1720, 1806, 1929, 1935, 2064, 2408, 2520, 2572, 2580, 2709, 3010, 3096, 3215, 3440, 3612, 3858, 3870, 4501, 4515, 4816, 5040, 5144, 5160, 5418, 5787, 6020, 6192, 6430, 7224, 7716, 7740, 9002, 9030, 9645, 10288, 10320, 10836, 11574, 12040, 12860, 13503, 13545, 14448, 15432, 15480, 18004, 18060, 19290, 21672, 22505, 23148, 24080, 25720, 27006, 27090, 27649, 28935, 30864, 30960, 36008, 36120, 38580, 40509, 43344, 45010, 46296, 51440, 54012, 54180, 55298, 57870, 67515, 72016, 72240, 77160, 81018, 82947, 90020, 92592, 108024, 108360, 110596, 115740, 135030, 138245, 154320, 162036, 165894, 180040, 193543, 202545, 216048, 216720, 221192, 231480, 248841, 270060, 276490, 324072, 331788, 360080, 387086, 405090, 414735, 442384, 462960, 497682, 540120, 552980, 580629, 648144, 663576, 774172, 810180, 829470, 967715, 995364, 1080240, 1105960, 1161258, 1244205, 1327152, 1548344, 1620360, 1658940, 1741887, 1935430, 1990728, 2211920, 2322516, 2488410, 2903145, 3096688, 3240720, 3317880, 3483774, 3870860, 3981456, 4645032, 4976820, 5806290, 6635760, 6967548, 7741720, 8709435, 9290064, 9953640, 11612580, 13935096, 15483440, 17418870, 19907280, 23225160, 27870192, 34837740, 46450320, 69675480, 139350960]

約数ペア:

[(1, 139350960), (2, 69675480), (3, 46450320), (4, 34837740), (5, 27870192), (6, 23225160), (7, 19907280), (8, 17418870), (9, 15483440), (10, 13935096), (12, 11612580), (14, 9953640), (15, 9290064), (16, 8709435), (18, 7741720), (20, 6967548), (21, 6635760), (24, 5806290), (28, 4976820), (30, 4645032), (35, 3981456), (36, 3870860), (40, 3483774), (42, 3317880), (43, 3240720), (45, 3096688), (48, 2903145), (56, 2488410), (60, 2322516), (63, 2211920), (70, 1990728), (72, 1935430), (80, 1741887), (84, 1658940), (86, 1620360), (90, 1548344), (105, 1327152), (112, 1244205), (120, 1161258), (126, 1105960), (129, 1080240), (140, 995364), (144, 967715), (168, 829470), (172, 810180), (180, 774172), (210, 663576), (215, 648144), (240, 580629), (252, 552980), (258, 540120), (280, 497682), (301, 462960), (315, 442384), (336, 414735), (344, 405090), (360, 387086), (387, 360080), (420, 331788), (430, 324072), (504, 276490), (516, 270060), (560, 248841), (602, 231480), (630, 221192), (643, 216720), (645, 216048), (688, 202545), (720, 193543), (774, 180040), (840, 165894), (860, 162036), (903, 154320), (1008, 138245), (1032, 135030), (1204, 115740), (1260, 110596), (1286, 108360), (1290, 108024), (1505, 92592), (1548, 90020), (1680, 82947), (1720, 81018), (1806, 77160), (1929, 72240), (1935, 72016), (2064, 67515), (2408, 57870), (2520, 55298), (2572, 54180), (2580, 54012), (2709, 51440), (3010, 46296), (3096, 45010), (3215, 43344), (3440, 40509), (3612, 38580), (3858, 36120), (3870, 36008), (4501, 30960), (4515, 30864), (4816, 28935), (5040, 27649), (5144, 27090), (5160, 27006), (5418, 25720), (5787, 24080), (6020, 23148), (6192, 22505), (6430, 21672), (7224, 19290), (7716, 18060), (7740, 18004), (9002, 15480), (9030, 15432), (9645, 14448), (10288, 13545), (10320, 13503), (10836, 12860), (11574, 12040)]