120695360

素因数分解:

$2^6\times 5^1\times {\mathrm{377173}}^1$

素因数の和:377190

約数の個数: 28

約数和(自身を含む): 287406588

約数和(自身を除く): 166711228

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 377173, 754346, 1508692, 1885865, 3017384, 3771730, 6034768, 7543460, 12069536, 15086920, 24139072, 30173840, 60347680, 120695360]

約数ペア:

[(1, 120695360), (2, 60347680), (4, 30173840), (5, 24139072), (8, 15086920), (10, 12069536), (16, 7543460), (20, 6034768), (32, 3771730), (40, 3017384), (64, 1885865), (80, 1508692), (160, 754346), (320, 377173)]