465536280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2777}}^1$

素因数の和:2929

約数の個数: 128

約数和(自身を含む): 1536122880

約数和(自身を除く): 1070586600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 127, 132, 165, 220, 254, 264, 330, 381, 440, 508, 635, 660, 762, 1016, 1270, 1320, 1397, 1524, 1905, 2540, 2777, 2794, 3048, 3810, 4191, 5080, 5554, 5588, 6985, 7620, 8331, 8382, 11108, 11176, 13885, 13970, 15240, 16662, 16764, 20955, 22216, 27770, 27940, 30547, 33324, 33528, 41655, 41910, 55540, 55880, 61094, 66648, 83310, 83820, 91641, 111080, 122188, 152735, 166620, 167640, 183282, 244376, 305470, 333240, 352679, 366564, 458205, 610940, 705358, 733128, 916410, 1058037, 1221880, 1410716, 1763395, 1832820, 2116074, 2821432, 3526790, 3665640, 3879469, 4232148, 5290185, 7053580, 7758938, 8464296, 10580370, 11638407, 14107160, 15517876, 19397345, 21160740, 23276814, 31035752, 38794690, 42321480, 46553628, 58192035, 77589380, 93107256, 116384070, 155178760, 232768140, 465536280]

約数ペア:

[(1, 465536280), (2, 232768140), (3, 155178760), (4, 116384070), (5, 93107256), (6, 77589380), (8, 58192035), (10, 46553628), (11, 42321480), (12, 38794690), (15, 31035752), (20, 23276814), (22, 21160740), (24, 19397345), (30, 15517876), (33, 14107160), (40, 11638407), (44, 10580370), (55, 8464296), (60, 7758938), (66, 7053580), (88, 5290185), (110, 4232148), (120, 3879469), (127, 3665640), (132, 3526790), (165, 2821432), (220, 2116074), (254, 1832820), (264, 1763395), (330, 1410716), (381, 1221880), (440, 1058037), (508, 916410), (635, 733128), (660, 705358), (762, 610940), (1016, 458205), (1270, 366564), (1320, 352679), (1397, 333240), (1524, 305470), (1905, 244376), (2540, 183282), (2777, 167640), (2794, 166620), (3048, 152735), (3810, 122188), (4191, 111080), (5080, 91641), (5554, 83820), (5588, 83310), (6985, 66648), (7620, 61094), (8331, 55880), (8382, 55540), (11108, 41910), (11176, 41655), (13885, 33528), (13970, 33324), (15240, 30547), (16662, 27940), (16764, 27770), (20955, 22216)]