42073554880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1931}}^1$

素因数の和:2163

約数の個数: 224

約数和(自身を含む): 117020961792

約数和(自身を除く): 74947406912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 71, 80, 112, 137, 140, 142, 160, 224, 274, 280, 284, 320, 355, 448, 497, 548, 560, 568, 685, 710, 959, 994, 1096, 1120, 1136, 1370, 1420, 1918, 1931, 1988, 2192, 2240, 2272, 2485, 2740, 2840, 3836, 3862, 3976, 4384, 4544, 4795, 4970, 5480, 5680, 7672, 7724, 7952, 8768, 9590, 9655, 9727, 9940, 10960, 11360, 13517, 15344, 15448, 15904, 19180, 19310, 19454, 19880, 21920, 22720, 27034, 30688, 30896, 31808, 38360, 38620, 38908, 39760, 43840, 48635, 54068, 61376, 61792, 67585, 68089, 76720, 77240, 77816, 79520, 97270, 108136, 123584, 135170, 136178, 137101, 153440, 154480, 155632, 159040, 194540, 216272, 264547, 270340, 272356, 274202, 306880, 308960, 311264, 340445, 389080, 432544, 529094, 540680, 544712, 548404, 617920, 622528, 680890, 685505, 778160, 865088, 959707, 1058188, 1081360, 1089424, 1096808, 1322735, 1361780, 1371010, 1556320, 1851829, 1919414, 2116376, 2162720, 2178848, 2193616, 2645470, 2723560, 2742020, 3112640, 3703658, 3838828, 4232752, 4325440, 4357696, 4387232, 4798535, 5290940, 5447120, 5484040, 7407316, 7677656, 8465504, 8774464, 9259145, 9597070, 10581880, 10894240, 10968080, 14814632, 15355312, 16931008, 18518290, 18782837, 19194140, 21163760, 21788480, 21936160, 29629264, 30710624, 37036580, 37565674, 38388280, 42327520, 43872320, 59258528, 61421248, 74073160, 75131348, 76776560, 84655040, 93914185, 118517056, 131479859, 148146320, 150262696, 153553120, 187828370, 262959718, 296292640, 300525392, 307106240, 375656740, 525919436, 592585280, 601050784, 657399295, 751313480, 1051838872, 1202101568, 1314798590, 1502626960, 2103677744, 2629597180, 3005253920, 4207355488, 5259194360, 6010507840, 8414710976, 10518388720, 21036777440, 42073554880]

約数ペア:

[(1, 42073554880), (2, 21036777440), (4, 10518388720), (5, 8414710976), (7, 6010507840), (8, 5259194360), (10, 4207355488), (14, 3005253920), (16, 2629597180), (20, 2103677744), (28, 1502626960), (32, 1314798590), (35, 1202101568), (40, 1051838872), (56, 751313480), (64, 657399295), (70, 601050784), (71, 592585280), (80, 525919436), (112, 375656740), (137, 307106240), (140, 300525392), (142, 296292640), (160, 262959718), (224, 187828370), (274, 153553120), (280, 150262696), (284, 148146320), (320, 131479859), (355, 118517056), (448, 93914185), (497, 84655040), (548, 76776560), (560, 75131348), (568, 74073160), (685, 61421248), (710, 59258528), (959, 43872320), (994, 42327520), (1096, 38388280), (1120, 37565674), (1136, 37036580), (1370, 30710624), (1420, 29629264), (1918, 21936160), (1931, 21788480), (1988, 21163760), (2192, 19194140), (2240, 18782837), (2272, 18518290), (2485, 16931008), (2740, 15355312), (2840, 14814632), (3836, 10968080), (3862, 10894240), (3976, 10581880), (4384, 9597070), (4544, 9259145), (4795, 8774464), (4970, 8465504), (5480, 7677656), (5680, 7407316), (7672, 5484040), (7724, 5447120), (7952, 5290940), (8768, 4798535), (9590, 4387232), (9655, 4357696), (9727, 4325440), (9940, 4232752), (10960, 3838828), (11360, 3703658), (13517, 3112640), (15344, 2742020), (15448, 2723560), (15904, 2645470), (19180, 2193616), (19310, 2178848), (19454, 2162720), (19880, 2116376), (21920, 1919414), (22720, 1851829), (27034, 1556320), (30688, 1371010), (30896, 1361780), (31808, 1322735), (38360, 1096808), (38620, 1089424), (38908, 1081360), (39760, 1058188), (43840, 959707), (48635, 865088), (54068, 778160), (61376, 685505), (61792, 680890), (67585, 622528), (68089, 617920), (76720, 548404), (77240, 544712), (77816, 540680), (79520, 529094), (97270, 432544), (108136, 389080), (123584, 340445), (135170, 311264), (136178, 308960), (137101, 306880), (153440, 274202), (154480, 272356), (155632, 270340), (159040, 264547), (194540, 216272)]