214076280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1277}}^1$

素因数の和:1429

約数の個数: 128

約数和(自身を含む): 706682880

約数和(自身を除く): 492606600

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, 1277, 1320, 1397, 1524, 1905, 2540, 2554, 2794, 3048, 3810, 3831, 4191, 5080, 5108, 5588, 6385, 6985, 7620, 7662, 8382, 10216, 11176, 12770, 13970, 14047, 15240, 15324, 16764, 19155, 20955, 25540, 27940, 28094, 30648, 33528, 38310, 41910, 42141, 51080, 55880, 56188, 70235, 76620, 83820, 84282, 112376, 140470, 153240, 162179, 167640, 168564, 210705, 280940, 324358, 337128, 421410, 486537, 561880, 648716, 810895, 842820, 973074, 1297432, 1621790, 1685640, 1783969, 1946148, 2432685, 3243580, 3567938, 3892296, 4865370, 5351907, 6487160, 7135876, 8919845, 9730740, 10703814, 14271752, 17839690, 19461480, 21407628, 26759535, 35679380, 42815256, 53519070, 71358760, 107038140, 214076280]

約数ペア:

[(1, 214076280), (2, 107038140), (3, 71358760), (4, 53519070), (5, 42815256), (6, 35679380), (8, 26759535), (10, 21407628), (11, 19461480), (12, 17839690), (15, 14271752), (20, 10703814), (22, 9730740), (24, 8919845), (30, 7135876), (33, 6487160), (40, 5351907), (44, 4865370), (55, 3892296), (60, 3567938), (66, 3243580), (88, 2432685), (110, 1946148), (120, 1783969), (127, 1685640), (132, 1621790), (165, 1297432), (220, 973074), (254, 842820), (264, 810895), (330, 648716), (381, 561880), (440, 486537), (508, 421410), (635, 337128), (660, 324358), (762, 280940), (1016, 210705), (1270, 168564), (1277, 167640), (1320, 162179), (1397, 153240), (1524, 140470), (1905, 112376), (2540, 84282), (2554, 83820), (2794, 76620), (3048, 70235), (3810, 56188), (3831, 55880), (4191, 51080), (5080, 42141), (5108, 41910), (5588, 38310), (6385, 33528), (6985, 30648), (7620, 28094), (7662, 27940), (8382, 25540), (10216, 20955), (11176, 19155), (12770, 16764), (13970, 15324), (14047, 15240)]