127024930480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{32404319}}^1$

素因数の和:32404346

約数の個数: 60

約数和(自身を含む): 343550600640

約数和(自身を除く): 216525670160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 32404319, 64808638, 129617276, 162021595, 226830233, 259234552, 324043190, 453660466, 518469104, 648086380, 907320932, 1134151165, 1296172760, 1587811631, 1814641864, 2268302330, 2592345520, 3175623262, 3629283728, 4536604660, 6351246524, 7939058155, 9073209320, 12702493048, 15878116310, 18146418640, 25404986096, 31756232620, 63512465240, 127024930480]

約数ペア:

[(1, 127024930480), (2, 63512465240), (4, 31756232620), (5, 25404986096), (7, 18146418640), (8, 15878116310), (10, 12702493048), (14, 9073209320), (16, 7939058155), (20, 6351246524), (28, 4536604660), (35, 3629283728), (40, 3175623262), (49, 2592345520), (56, 2268302330), (70, 1814641864), (80, 1587811631), (98, 1296172760), (112, 1134151165), (140, 907320932), (196, 648086380), (245, 518469104), (280, 453660466), (392, 324043190), (490, 259234552), (560, 226830233), (784, 162021595), (980, 129617276), (1960, 64808638), (3920, 32404319)]