79690093280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{5087}}^1$

素因数の和:5377

約数の個数: 192

約数和(自身を含む): 219344412672

約数和(自身を除く): 139654319392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 197, 224, 280, 284, 355, 394, 497, 560, 568, 710, 788, 985, 994, 1120, 1136, 1379, 1420, 1576, 1970, 1988, 2272, 2485, 2758, 2840, 3152, 3940, 3976, 4970, 5087, 5516, 5680, 6304, 6895, 7880, 7952, 9940, 10174, 11032, 11360, 13790, 13987, 15760, 15904, 19880, 20348, 22064, 25435, 27580, 27974, 31520, 35609, 39760, 40696, 44128, 50870, 55160, 55948, 69935, 71218, 79520, 81392, 97909, 101740, 110320, 111896, 139870, 142436, 162784, 178045, 195818, 203480, 220640, 223792, 279740, 284872, 356090, 361177, 391636, 406960, 447584, 489545, 559480, 569744, 712180, 722354, 783272, 813920, 979090, 1002139, 1118960, 1139488, 1424360, 1444708, 1566544, 1805885, 1958180, 2004278, 2237920, 2528239, 2848720, 2889416, 3133088, 3611770, 3916360, 4008556, 5010695, 5056478, 5697440, 5778832, 7014973, 7223540, 7832720, 8017112, 10021390, 10112956, 11557664, 12641195, 14029946, 14447080, 15665440, 16034224, 20042780, 20225912, 25282390, 28059892, 28894160, 32068448, 35074865, 40085560, 40451824, 50564780, 56119784, 57788320, 70149730, 71151869, 80171120, 80903648, 101129560, 112239568, 140299460, 142303738, 160342240, 202259120, 224479136, 280598920, 284607476, 355759345, 404518240, 498063083, 561197840, 569214952, 711518690, 996126166, 1122395680, 1138429904, 1423037380, 1992252332, 2276859808, 2490315415, 2846074760, 3984504664, 4980630830, 5692149520, 7969009328, 9961261660, 11384299040, 15938018656, 19922523320, 39845046640, 79690093280]

約数ペア:

[(1, 79690093280), (2, 39845046640), (4, 19922523320), (5, 15938018656), (7, 11384299040), (8, 9961261660), (10, 7969009328), (14, 5692149520), (16, 4980630830), (20, 3984504664), (28, 2846074760), (32, 2490315415), (35, 2276859808), (40, 1992252332), (56, 1423037380), (70, 1138429904), (71, 1122395680), (80, 996126166), (112, 711518690), (140, 569214952), (142, 561197840), (160, 498063083), (197, 404518240), (224, 355759345), (280, 284607476), (284, 280598920), (355, 224479136), (394, 202259120), (497, 160342240), (560, 142303738), (568, 140299460), (710, 112239568), (788, 101129560), (985, 80903648), (994, 80171120), (1120, 71151869), (1136, 70149730), (1379, 57788320), (1420, 56119784), (1576, 50564780), (1970, 40451824), (1988, 40085560), (2272, 35074865), (2485, 32068448), (2758, 28894160), (2840, 28059892), (3152, 25282390), (3940, 20225912), (3976, 20042780), (4970, 16034224), (5087, 15665440), (5516, 14447080), (5680, 14029946), (6304, 12641195), (6895, 11557664), (7880, 10112956), (7952, 10021390), (9940, 8017112), (10174, 7832720), (11032, 7223540), (11360, 7014973), (13790, 5778832), (13987, 5697440), (15760, 5056478), (15904, 5010695), (19880, 4008556), (20348, 3916360), (22064, 3611770), (25435, 3133088), (27580, 2889416), (27974, 2848720), (31520, 2528239), (35609, 2237920), (39760, 2004278), (40696, 1958180), (44128, 1805885), (50870, 1566544), (55160, 1444708), (55948, 1424360), (69935, 1139488), (71218, 1118960), (79520, 1002139), (81392, 979090), (97909, 813920), (101740, 783272), (110320, 722354), (111896, 712180), (139870, 569744), (142436, 559480), (162784, 489545), (178045, 447584), (195818, 406960), (203480, 391636), (220640, 361177), (223792, 356090), (279740, 284872)]