80302160

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{34613}}^1$

素因数の和:34655

約数の個数: 40

約数和(自身を含む): 193146120

約数和(自身を除く): 112843960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 34613, 69226, 138452, 173065, 276904, 346130, 553808, 692260, 1003777, 1384520, 2007554, 2769040, 4015108, 5018885, 8030216, 10037770, 16060432, 20075540, 40151080, 80302160]

約数ペア:

[(1, 80302160), (2, 40151080), (4, 20075540), (5, 16060432), (8, 10037770), (10, 8030216), (16, 5018885), (20, 4015108), (29, 2769040), (40, 2007554), (58, 1384520), (80, 1003777), (116, 692260), (145, 553808), (232, 346130), (290, 276904), (464, 173065), (580, 138452), (1160, 69226), (2320, 34613)]