4660720960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{2080679}}^1$

素因数の和:2080703

約数の個数: 56

約数和(自身を含む): 12683825280

約数和(自身を除く): 8023104320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 2080679, 4161358, 8322716, 10403395, 14564753, 16645432, 20806790, 29129506, 33290864, 41613580, 58259012, 66581728, 72823765, 83227160, 116518024, 133163456, 145647530, 166454320, 233036048, 291295060, 332908640, 466072096, 582590120, 665817280, 932144192, 1165180240, 2330360480, 4660720960]

約数ペア:

[(1, 4660720960), (2, 2330360480), (4, 1165180240), (5, 932144192), (7, 665817280), (8, 582590120), (10, 466072096), (14, 332908640), (16, 291295060), (20, 233036048), (28, 166454320), (32, 145647530), (35, 133163456), (40, 116518024), (56, 83227160), (64, 72823765), (70, 66581728), (80, 58259012), (112, 41613580), (140, 33290864), (160, 29129506), (224, 20806790), (280, 16645432), (320, 14564753), (448, 10403395), (560, 8322716), (1120, 4161358), (2240, 2080679)]