80363040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{167423}}^1$

素因数の和:167441

約数の個数: 48

約数和(自身を含む): 253145088

約数和(自身を除く): 172782048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 167423, 334846, 502269, 669692, 837115, 1004538, 1339384, 1674230, 2009076, 2511345, 2678768, 3348460, 4018152, 5022690, 5357536, 6696920, 8036304, 10045380, 13393840, 16072608, 20090760, 26787680, 40181520, 80363040]

約数ペア:

[(1, 80363040), (2, 40181520), (3, 26787680), (4, 20090760), (5, 16072608), (6, 13393840), (8, 10045380), (10, 8036304), (12, 6696920), (15, 5357536), (16, 5022690), (20, 4018152), (24, 3348460), (30, 2678768), (32, 2511345), (40, 2009076), (48, 1674230), (60, 1339384), (80, 1004538), (96, 837115), (120, 669692), (160, 502269), (240, 334846), (480, 167423)]