150591520

素因数分解:

$2^5\times 5^1\times {\mathrm{127}}^1\times {\mathrm{7411}}^1$

素因数の和:7553

約数の個数: 48

約数和(自身を含む): 358622208

約数和(自身を除く): 208030688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 127, 160, 254, 508, 635, 1016, 1270, 2032, 2540, 4064, 5080, 7411, 10160, 14822, 20320, 29644, 37055, 59288, 74110, 118576, 148220, 237152, 296440, 592880, 941197, 1185760, 1882394, 3764788, 4705985, 7529576, 9411970, 15059152, 18823940, 30118304, 37647880, 75295760, 150591520]

約数ペア:

[(1, 150591520), (2, 75295760), (4, 37647880), (5, 30118304), (8, 18823940), (10, 15059152), (16, 9411970), (20, 7529576), (32, 4705985), (40, 3764788), (80, 1882394), (127, 1185760), (160, 941197), (254, 592880), (508, 296440), (635, 237152), (1016, 148220), (1270, 118576), (2032, 74110), (2540, 59288), (4064, 37055), (5080, 29644), (7411, 20320), (10160, 14822)]