150984320

素因数分解:

$2^7\times 5^1\times {\mathrm{269}}^1\times {\mathrm{877}}^1$

素因数の和:1165

約数の個数: 64

約数和(自身を含む): 362701800

約数和(自身を除く): 211717480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 269, 320, 538, 640, 877, 1076, 1345, 1754, 2152, 2690, 3508, 4304, 4385, 5380, 7016, 8608, 8770, 10760, 14032, 17216, 17540, 21520, 28064, 34432, 35080, 43040, 56128, 70160, 86080, 112256, 140320, 172160, 235913, 280640, 471826, 561280, 943652, 1179565, 1887304, 2359130, 3774608, 4718260, 7549216, 9436520, 15098432, 18873040, 30196864, 37746080, 75492160, 150984320]

約数ペア:

[(1, 150984320), (2, 75492160), (4, 37746080), (5, 30196864), (8, 18873040), (10, 15098432), (16, 9436520), (20, 7549216), (32, 4718260), (40, 3774608), (64, 2359130), (80, 1887304), (128, 1179565), (160, 943652), (269, 561280), (320, 471826), (538, 280640), (640, 235913), (877, 172160), (1076, 140320), (1345, 112256), (1754, 86080), (2152, 70160), (2690, 56128), (3508, 43040), (4304, 35080), (4385, 34432), (5380, 28064), (7016, 21520), (8608, 17540), (8770, 17216), (10760, 14032)]