9640960

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{269}}^1$

素因数の和:301

約数の個数: 88

約数和(自身を含む): 26529120

約数和(自身を除く): 16888160

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, 269, 280, 320, 448, 512, 538, 560, 640, 896, 1024, 1076, 1120, 1280, 1345, 1792, 1883, 2152, 2240, 2560, 2690, 3584, 3766, 4304, 4480, 5120, 5380, 7168, 7532, 8608, 8960, 9415, 10760, 15064, 17216, 17920, 18830, 21520, 30128, 34432, 35840, 37660, 43040, 60256, 68864, 75320, 86080, 120512, 137728, 150640, 172160, 241024, 275456, 301280, 344320, 482048, 602560, 688640, 964096, 1205120, 1377280, 1928192, 2410240, 4820480, 9640960]

約数ペア:

[(1, 9640960), (2, 4820480), (4, 2410240), (5, 1928192), (7, 1377280), (8, 1205120), (10, 964096), (14, 688640), (16, 602560), (20, 482048), (28, 344320), (32, 301280), (35, 275456), (40, 241024), (56, 172160), (64, 150640), (70, 137728), (80, 120512), (112, 86080), (128, 75320), (140, 68864), (160, 60256), (224, 43040), (256, 37660), (269, 35840), (280, 34432), (320, 30128), (448, 21520), (512, 18830), (538, 17920), (560, 17216), (640, 15064), (896, 10760), (1024, 9415), (1076, 8960), (1120, 8608), (1280, 7532), (1345, 7168), (1792, 5380), (1883, 5120), (2152, 4480), (2240, 4304), (2560, 3766), (2690, 3584)]