75420085920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157125179}}^1$

素因数の和:157125197

約数の個数: 48

約数和(自身を含む): 237573272160

約数和(自身を除く): 162153186240

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, 157125179, 314250358, 471375537, 628500716, 785625895, 942751074, 1257001432, 1571251790, 1885502148, 2356877685, 2514002864, 3142503580, 3771004296, 4713755370, 5028005728, 6285007160, 7542008592, 9427510740, 12570014320, 15084017184, 18855021480, 25140028640, 37710042960, 75420085920]

約数ペア:

[(1, 75420085920), (2, 37710042960), (3, 25140028640), (4, 18855021480), (5, 15084017184), (6, 12570014320), (8, 9427510740), (10, 7542008592), (12, 6285007160), (15, 5028005728), (16, 4713755370), (20, 3771004296), (24, 3142503580), (30, 2514002864), (32, 2356877685), (40, 1885502148), (48, 1571251790), (60, 1257001432), (80, 942751074), (96, 785625895), (120, 628500716), (160, 471375537), (240, 314250358), (480, 157125179)]