27424487920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{12049}}^1$

素因数の和:13322

約数の個数: 80

約数和(自身を含む): 66593505600

約数和(自身を除く): 39169017680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1237, 1840, 2474, 4948, 6185, 9896, 12049, 12370, 19792, 24098, 24740, 28451, 48196, 49480, 56902, 60245, 96392, 98960, 113804, 120490, 142255, 192784, 227608, 240980, 277127, 284510, 455216, 481960, 554254, 569020, 963920, 1108508, 1138040, 1385635, 2217016, 2276080, 2771270, 4434032, 5542540, 11085080, 14904613, 22170160, 29809226, 59618452, 74523065, 119236904, 149046130, 238473808, 298092260, 342806099, 596184520, 685612198, 1192369040, 1371224396, 1714030495, 2742448792, 3428060990, 5484897584, 6856121980, 13712243960, 27424487920]

約数ペア:

[(1, 27424487920), (2, 13712243960), (4, 6856121980), (5, 5484897584), (8, 3428060990), (10, 2742448792), (16, 1714030495), (20, 1371224396), (23, 1192369040), (40, 685612198), (46, 596184520), (80, 342806099), (92, 298092260), (115, 238473808), (184, 149046130), (230, 119236904), (368, 74523065), (460, 59618452), (920, 29809226), (1237, 22170160), (1840, 14904613), (2474, 11085080), (4948, 5542540), (6185, 4434032), (9896, 2771270), (12049, 2276080), (12370, 2217016), (19792, 1385635), (24098, 1138040), (24740, 1108508), (28451, 963920), (48196, 569020), (49480, 554254), (56902, 481960), (60245, 455216), (96392, 284510), (98960, 277127), (113804, 240980), (120490, 227608), (142255, 192784)]