205125744950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:880

約数の個数: 288

約数和(自身を含む): 483374062080

約数和(自身を除く): 278248317130

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 29, 35, 41, 46, 50, 58, 70, 82, 115, 145, 161, 175, 203, 205, 230, 287, 290, 322, 350, 406, 410, 574, 575, 667, 725, 739, 805, 841, 943, 1015, 1025, 1150, 1189, 1334, 1435, 1450, 1478, 1610, 1682, 1886, 2030, 2050, 2378, 2870, 3335, 3695, 4025, 4205, 4669, 4715, 5075, 5173, 5887, 5945, 6601, 6670, 7175, 7390, 8050, 8323, 8410, 9338, 9430, 10150, 10346, 11774, 11890, 13202, 14350, 16646, 16675, 16997, 18475, 19343, 21025, 21431, 23345, 23575, 25865, 27347, 29435, 29725, 30299, 33005, 33350, 33994, 34481, 36950, 38686, 41615, 42050, 42862, 46690, 47150, 51730, 54694, 58870, 59450, 60598, 66010, 68962, 83230, 84985, 96715, 107155, 116725, 118979, 129325, 135401, 136735, 147175, 150017, 151495, 165025, 169970, 172405, 191429, 193430, 208075, 212093, 214310, 233450, 237958, 241367, 258650, 270802, 273470, 294350, 300034, 302990, 330050, 344810, 382858, 416150, 424186, 424925, 482734, 483575, 492913, 535775, 594895, 621499, 677005, 683675, 696877, 750085, 757475, 793063, 849850, 862025, 878671, 957145, 967150, 985826, 1060465, 1071550, 1189790, 1206835, 1242998, 1354010, 1367350, 1393754, 1500170, 1514950, 1586126, 1724050, 1757342, 1914290, 2120930, 2413670, 2464565, 2974475, 3107495, 3385025, 3450391, 3484385, 3750425, 3965315, 4350493, 4393355, 4785725, 4878139, 4929130, 5302325, 5551441, 5948950, 6034175, 6150697, 6214990, 6770050, 6900782, 6968770, 7500850, 7930630, 8700986, 8786710, 9571450, 9756278, 10604650, 11102882, 12068350, 12301394, 12322825, 14294477, 15537475, 17251955, 17421925, 19826575, 20209433, 21752465, 21966775, 24390695, 24645650, 25481459, 27757205, 28588954, 30753485, 31074950, 34503910, 34843850, 39653150, 40418866, 43504930, 43933550, 48781390, 50962918, 55514410, 61506970, 71472385, 86259775, 100061339, 101047165, 108762325, 121953475, 127407295, 138786025, 141466031, 142944770, 153767425, 172519550, 178370213, 200122678, 202094330, 217524650, 243906950, 254814590, 277572050, 282932062, 307534850, 356740426, 357361925, 500306695, 505235825, 586073557, 637036475, 707330155, 714723850, 891851065, 1000613390, 1010471650, 1172147114, 1274072950, 1414660310, 1783702130, 2501533475, 2930367785, 3536650775, 4102514899, 4459255325, 5003066950, 5860735570, 7073301550, 8205029798, 8918510650, 14651838925, 20512574495, 29303677850, 41025148990, 102562872475, 205125744950]

約数ペア:

[(1, 205125744950), (2, 102562872475), (5, 41025148990), (7, 29303677850), (10, 20512574495), (14, 14651838925), (23, 8918510650), (25, 8205029798), (29, 7073301550), (35, 5860735570), (41, 5003066950), (46, 4459255325), (50, 4102514899), (58, 3536650775), (70, 2930367785), (82, 2501533475), (115, 1783702130), (145, 1414660310), (161, 1274072950), (175, 1172147114), (203, 1010471650), (205, 1000613390), (230, 891851065), (287, 714723850), (290, 707330155), (322, 637036475), (350, 586073557), (406, 505235825), (410, 500306695), (574, 357361925), (575, 356740426), (667, 307534850), (725, 282932062), (739, 277572050), (805, 254814590), (841, 243906950), (943, 217524650), (1015, 202094330), (1025, 200122678), (1150, 178370213), (1189, 172519550), (1334, 153767425), (1435, 142944770), (1450, 141466031), (1478, 138786025), (1610, 127407295), (1682, 121953475), (1886, 108762325), (2030, 101047165), (2050, 100061339), (2378, 86259775), (2870, 71472385), (3335, 61506970), (3695, 55514410), (4025, 50962918), (4205, 48781390), (4669, 43933550), (4715, 43504930), (5075, 40418866), (5173, 39653150), (5887, 34843850), (5945, 34503910), (6601, 31074950), (6670, 30753485), (7175, 28588954), (7390, 27757205), (8050, 25481459), (8323, 24645650), (8410, 24390695), (9338, 21966775), (9430, 21752465), (10150, 20209433), (10346, 19826575), (11774, 17421925), (11890, 17251955), (13202, 15537475), (14350, 14294477), (16646, 12322825), (16675, 12301394), (16997, 12068350), (18475, 11102882), (19343, 10604650), (21025, 9756278), (21431, 9571450), (23345, 8786710), (23575, 8700986), (25865, 7930630), (27347, 7500850), (29435, 6968770), (29725, 6900782), (30299, 6770050), (33005, 6214990), (33350, 6150697), (33994, 6034175), (34481, 5948950), (36950, 5551441), (38686, 5302325), (41615, 4929130), (42050, 4878139), (42862, 4785725), (46690, 4393355), (47150, 4350493), (51730, 3965315), (54694, 3750425), (58870, 3484385), (59450, 3450391), (60598, 3385025), (66010, 3107495), (68962, 2974475), (83230, 2464565), (84985, 2413670), (96715, 2120930), (107155, 1914290), (116725, 1757342), (118979, 1724050), (129325, 1586126), (135401, 1514950), (136735, 1500170), (147175, 1393754), (150017, 1367350), (151495, 1354010), (165025, 1242998), (169970, 1206835), (172405, 1189790), (191429, 1071550), (193430, 1060465), (208075, 985826), (212093, 967150), (214310, 957145), (233450, 878671), (237958, 862025), (241367, 849850), (258650, 793063), (270802, 757475), (273470, 750085), (294350, 696877), (300034, 683675), (302990, 677005), (330050, 621499), (344810, 594895), (382858, 535775), (416150, 492913), (424186, 483575), (424925, 482734)]