139109400

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:336

約数の個数: 240

約数和(自身を含む): 500533440

約数和(自身を除く): 361424040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 81, 90, 93, 100, 108, 120, 124, 135, 150, 155, 162, 180, 186, 200, 216, 225, 248, 270, 277, 279, 300, 310, 324, 360, 372, 405, 450, 465, 540, 554, 558, 600, 620, 648, 675, 744, 775, 810, 831, 837, 900, 930, 1080, 1108, 1116, 1240, 1350, 1385, 1395, 1550, 1620, 1662, 1674, 1800, 1860, 2025, 2216, 2232, 2325, 2493, 2511, 2700, 2770, 2790, 3100, 3240, 3324, 3348, 3720, 4050, 4155, 4185, 4650, 4986, 5022, 5400, 5540, 5580, 6200, 6648, 6696, 6925, 6975, 7479, 8100, 8310, 8370, 8587, 9300, 9972, 10044, 11080, 11160, 12465, 12555, 13850, 13950, 14958, 16200, 16620, 16740, 17174, 18600, 19944, 20088, 20775, 20925, 22437, 24930, 25110, 25761, 27700, 27900, 29916, 33240, 33480, 34348, 37395, 41550, 41850, 42935, 44874, 49860, 50220, 51522, 55400, 55800, 59832, 62325, 62775, 68696, 74790, 77283, 83100, 83700, 85870, 89748, 99720, 100440, 103044, 112185, 124650, 125550, 128805, 149580, 154566, 166200, 167400, 171740, 179496, 186975, 206088, 214675, 224370, 231849, 249300, 251100, 257610, 299160, 309132, 343480, 373950, 386415, 429350, 448740, 463698, 498600, 502200, 515220, 560925, 618264, 644025, 695547, 747900, 772830, 858700, 897480, 927396, 1030440, 1121850, 1159245, 1288050, 1391094, 1495800, 1545660, 1717400, 1854792, 1932075, 2243700, 2318490, 2576100, 2782188, 3091320, 3477735, 3864150, 4487400, 4636980, 5152200, 5564376, 5796225, 6955470, 7728300, 9273960, 11592450, 13910940, 15456600, 17388675, 23184900, 27821880, 34777350, 46369800, 69554700, 139109400]

約数ペア:

[(1, 139109400), (2, 69554700), (3, 46369800), (4, 34777350), (5, 27821880), (6, 23184900), (8, 17388675), (9, 15456600), (10, 13910940), (12, 11592450), (15, 9273960), (18, 7728300), (20, 6955470), (24, 5796225), (25, 5564376), (27, 5152200), (30, 4636980), (31, 4487400), (36, 3864150), (40, 3477735), (45, 3091320), (50, 2782188), (54, 2576100), (60, 2318490), (62, 2243700), (72, 1932075), (75, 1854792), (81, 1717400), (90, 1545660), (93, 1495800), (100, 1391094), (108, 1288050), (120, 1159245), (124, 1121850), (135, 1030440), (150, 927396), (155, 897480), (162, 858700), (180, 772830), (186, 747900), (200, 695547), (216, 644025), (225, 618264), (248, 560925), (270, 515220), (277, 502200), (279, 498600), (300, 463698), (310, 448740), (324, 429350), (360, 386415), (372, 373950), (405, 343480), (450, 309132), (465, 299160), (540, 257610), (554, 251100), (558, 249300), (600, 231849), (620, 224370), (648, 214675), (675, 206088), (744, 186975), (775, 179496), (810, 171740), (831, 167400), (837, 166200), (900, 154566), (930, 149580), (1080, 128805), (1108, 125550), (1116, 124650), (1240, 112185), (1350, 103044), (1385, 100440), (1395, 99720), (1550, 89748), (1620, 85870), (1662, 83700), (1674, 83100), (1800, 77283), (1860, 74790), (2025, 68696), (2216, 62775), (2232, 62325), (2325, 59832), (2493, 55800), (2511, 55400), (2700, 51522), (2770, 50220), (2790, 49860), (3100, 44874), (3240, 42935), (3324, 41850), (3348, 41550), (3720, 37395), (4050, 34348), (4155, 33480), (4185, 33240), (4650, 29916), (4986, 27900), (5022, 27700), (5400, 25761), (5540, 25110), (5580, 24930), (6200, 22437), (6648, 20925), (6696, 20775), (6925, 20088), (6975, 19944), (7479, 18600), (8100, 17174), (8310, 16740), (8370, 16620), (8587, 16200), (9300, 14958), (9972, 13950), (10044, 13850), (11080, 12555), (11160, 12465)]