1322030080

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{36887}}^1$

素因数の和:36919

約数の個数: 88

約数和(自身を含む): 3624467328

約数和(自身を除く): 2302437248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 5120, 7168, 8960, 17920, 35840, 36887, 73774, 147548, 184435, 258209, 295096, 368870, 516418, 590192, 737740, 1032836, 1180384, 1291045, 1475480, 2065672, 2360768, 2582090, 2950960, 4131344, 4721536, 5164180, 5901920, 8262688, 9443072, 10328360, 11803840, 16525376, 18886144, 20656720, 23607680, 33050752, 37772288, 41313440, 47215360, 66101504, 82626880, 94430720, 132203008, 165253760, 188861440, 264406016, 330507520, 661015040, 1322030080]

約数ペア:

[(1, 1322030080), (2, 661015040), (4, 330507520), (5, 264406016), (7, 188861440), (8, 165253760), (10, 132203008), (14, 94430720), (16, 82626880), (20, 66101504), (28, 47215360), (32, 41313440), (35, 37772288), (40, 33050752), (56, 23607680), (64, 20656720), (70, 18886144), (80, 16525376), (112, 11803840), (128, 10328360), (140, 9443072), (160, 8262688), (224, 5901920), (256, 5164180), (280, 4721536), (320, 4131344), (448, 2950960), (512, 2582090), (560, 2360768), (640, 2065672), (896, 1475480), (1024, 1291045), (1120, 1180384), (1280, 1032836), (1792, 737740), (2240, 590192), (2560, 516418), (3584, 368870), (4480, 295096), (5120, 258209), (7168, 184435), (8960, 147548), (17920, 73774), (35840, 36887)]