57048320

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{6367}}^1$

素因数の和:6395

約数の個数: 72

約数和(自身を含む): 156194304

約数和(自身を除く): 99145984

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, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 6367, 8960, 12734, 25468, 31835, 44569, 50936, 63670, 89138, 101872, 127340, 178276, 203744, 222845, 254680, 356552, 407488, 445690, 509360, 713104, 814976, 891380, 1018720, 1426208, 1629952, 1782760, 2037440, 2852416, 3565520, 4074880, 5704832, 7131040, 8149760, 11409664, 14262080, 28524160, 57048320]

約数ペア:

[(1, 57048320), (2, 28524160), (4, 14262080), (5, 11409664), (7, 8149760), (8, 7131040), (10, 5704832), (14, 4074880), (16, 3565520), (20, 2852416), (28, 2037440), (32, 1782760), (35, 1629952), (40, 1426208), (56, 1018720), (64, 891380), (70, 814976), (80, 713104), (112, 509360), (128, 445690), (140, 407488), (160, 356552), (224, 254680), (256, 222845), (280, 203744), (320, 178276), (448, 127340), (560, 101872), (640, 89138), (896, 63670), (1120, 50936), (1280, 44569), (1792, 31835), (2240, 25468), (4480, 12734), (6367, 8960)]