230784400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 240

約数和(自身を含む): 708526080

約数和(自身を除く): 477741680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 59, 70, 77, 80, 88, 100, 110, 112, 118, 127, 140, 154, 175, 176, 200, 220, 236, 254, 275, 280, 295, 308, 350, 385, 400, 413, 440, 472, 508, 550, 560, 590, 616, 635, 649, 700, 770, 826, 880, 889, 944, 1016, 1100, 1180, 1232, 1270, 1298, 1397, 1400, 1475, 1540, 1652, 1778, 1925, 2032, 2065, 2200, 2360, 2540, 2596, 2794, 2800, 2950, 3080, 3175, 3245, 3304, 3556, 3850, 4130, 4400, 4445, 4543, 4720, 5080, 5192, 5588, 5900, 6160, 6350, 6490, 6608, 6985, 7112, 7493, 7700, 8260, 8890, 9086, 9779, 10160, 10325, 10384, 11176, 11800, 12700, 12980, 13970, 14224, 14986, 15400, 16225, 16520, 17780, 18172, 19558, 20650, 22225, 22352, 22715, 23600, 25400, 25960, 27940, 29972, 30800, 32450, 33040, 34925, 35560, 36344, 37465, 39116, 41300, 44450, 45430, 48895, 50800, 51920, 52451, 55880, 59944, 64900, 69850, 71120, 72688, 74930, 78232, 82423, 82600, 88900, 90860, 97790, 104902, 111760, 113575, 119888, 129800, 139700, 149860, 156464, 164846, 165200, 177800, 181720, 187325, 195580, 209804, 227150, 244475, 259600, 262255, 279400, 299720, 329692, 355600, 363440, 374650, 391160, 412115, 419608, 454300, 488950, 524510, 558800, 576961, 599440, 659384, 749300, 782320, 824230, 839216, 908600, 977900, 1049020, 1153922, 1311275, 1318768, 1498600, 1648460, 1817200, 1955800, 2060575, 2098040, 2307844, 2622550, 2884805, 2997200, 3296920, 3911600, 4121150, 4196080, 4615688, 5245100, 5769610, 6593840, 8242300, 9231376, 10490200, 11539220, 14424025, 16484600, 20980400, 23078440, 28848050, 32969200, 46156880, 57696100, 115392200, 230784400]

約数ペア:

[(1, 230784400), (2, 115392200), (4, 57696100), (5, 46156880), (7, 32969200), (8, 28848050), (10, 23078440), (11, 20980400), (14, 16484600), (16, 14424025), (20, 11539220), (22, 10490200), (25, 9231376), (28, 8242300), (35, 6593840), (40, 5769610), (44, 5245100), (50, 4615688), (55, 4196080), (56, 4121150), (59, 3911600), (70, 3296920), (77, 2997200), (80, 2884805), (88, 2622550), (100, 2307844), (110, 2098040), (112, 2060575), (118, 1955800), (127, 1817200), (140, 1648460), (154, 1498600), (175, 1318768), (176, 1311275), (200, 1153922), (220, 1049020), (236, 977900), (254, 908600), (275, 839216), (280, 824230), (295, 782320), (308, 749300), (350, 659384), (385, 599440), (400, 576961), (413, 558800), (440, 524510), (472, 488950), (508, 454300), (550, 419608), (560, 412115), (590, 391160), (616, 374650), (635, 363440), (649, 355600), (700, 329692), (770, 299720), (826, 279400), (880, 262255), (889, 259600), (944, 244475), (1016, 227150), (1100, 209804), (1180, 195580), (1232, 187325), (1270, 181720), (1298, 177800), (1397, 165200), (1400, 164846), (1475, 156464), (1540, 149860), (1652, 139700), (1778, 129800), (1925, 119888), (2032, 113575), (2065, 111760), (2200, 104902), (2360, 97790), (2540, 90860), (2596, 88900), (2794, 82600), (2800, 82423), (2950, 78232), (3080, 74930), (3175, 72688), (3245, 71120), (3304, 69850), (3556, 64900), (3850, 59944), (4130, 55880), (4400, 52451), (4445, 51920), (4543, 50800), (4720, 48895), (5080, 45430), (5192, 44450), (5588, 41300), (5900, 39116), (6160, 37465), (6350, 36344), (6490, 35560), (6608, 34925), (6985, 33040), (7112, 32450), (7493, 30800), (7700, 29972), (8260, 27940), (8890, 25960), (9086, 25400), (9779, 23600), (10160, 22715), (10325, 22352), (10384, 22225), (11176, 20650), (11800, 19558), (12700, 18172), (12980, 17780), (13970, 16520), (14224, 16225), (14986, 15400)]