148043040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{308423}}^1$

素因数の和:308441

約数の個数: 48

約数和(自身を含む): 466337088

約数和(自身を除く): 318294048

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, 308423, 616846, 925269, 1233692, 1542115, 1850538, 2467384, 3084230, 3701076, 4626345, 4934768, 6168460, 7402152, 9252690, 9869536, 12336920, 14804304, 18505380, 24673840, 29608608, 37010760, 49347680, 74021520, 148043040]

約数ペア:

[(1, 148043040), (2, 74021520), (3, 49347680), (4, 37010760), (5, 29608608), (6, 24673840), (8, 18505380), (10, 14804304), (12, 12336920), (15, 9869536), (16, 9252690), (20, 7402152), (24, 6168460), (30, 4934768), (32, 4626345), (40, 3701076), (48, 3084230), (60, 2467384), (80, 1850538), (96, 1542115), (120, 1233692), (160, 925269), (240, 616846), (480, 308423)]