2447932493040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10199718721}}^1$

素因数の和:10199718737

約数の個数: 40

約数和(自身を含む): 7588590729168

約数和(自身を除く): 5140658236128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10199718721, 20399437442, 30599156163, 40798874884, 50998593605, 61198312326, 81597749768, 101997187210, 122396624652, 152995780815, 163195499536, 203994374420, 244793249304, 305991561630, 407988748840, 489586498608, 611983123260, 815977497680, 1223966246520, 2447932493040]

約数ペア:

[(1, 2447932493040), (2, 1223966246520), (3, 815977497680), (4, 611983123260), (5, 489586498608), (6, 407988748840), (8, 305991561630), (10, 244793249304), (12, 203994374420), (15, 163195499536), (16, 152995780815), (20, 122396624652), (24, 101997187210), (30, 81597749768), (40, 61198312326), (48, 50998593605), (60, 40798874884), (80, 30599156163), (120, 20399437442), (240, 10199718721)]