149286300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{6299}}^1$

素因数の和:6395

約数の個数: 72

約数和(自身を含む): 437472000

約数和(自身を除く): 288185700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 79, 100, 150, 158, 237, 300, 316, 395, 474, 790, 948, 1185, 1580, 1975, 2370, 3950, 4740, 5925, 6299, 7900, 11850, 12598, 18897, 23700, 25196, 31495, 37794, 62990, 75588, 94485, 125980, 157475, 188970, 314950, 377940, 472425, 497621, 629900, 944850, 995242, 1492863, 1889700, 1990484, 2488105, 2985726, 4976210, 5971452, 7464315, 9952420, 12440525, 14928630, 24881050, 29857260, 37321575, 49762100, 74643150, 149286300]

約数ペア:

[(1, 149286300), (2, 74643150), (3, 49762100), (4, 37321575), (5, 29857260), (6, 24881050), (10, 14928630), (12, 12440525), (15, 9952420), (20, 7464315), (25, 5971452), (30, 4976210), (50, 2985726), (60, 2488105), (75, 1990484), (79, 1889700), (100, 1492863), (150, 995242), (158, 944850), (237, 629900), (300, 497621), (316, 472425), (395, 377940), (474, 314950), (790, 188970), (948, 157475), (1185, 125980), (1580, 94485), (1975, 75588), (2370, 62990), (3950, 37794), (4740, 31495), (5925, 25196), (6299, 23700), (7900, 18897), (11850, 12598)]