497680920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1153}}^1$

素因数の和:1290

約数の個数: 192

約数和(自身を含む): 1782237600

約数和(自身を除く): 1284556680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 109, 110, 120, 132, 165, 180, 198, 218, 220, 264, 327, 330, 360, 396, 436, 440, 495, 545, 654, 660, 792, 872, 981, 990, 1090, 1153, 1199, 1308, 1320, 1635, 1962, 1980, 2180, 2306, 2398, 2616, 3270, 3459, 3597, 3924, 3960, 4360, 4612, 4796, 4905, 5765, 5995, 6540, 6918, 7194, 7848, 9224, 9592, 9810, 10377, 10791, 11530, 11990, 12683, 13080, 13836, 14388, 17295, 17985, 19620, 20754, 21582, 23060, 23980, 25366, 27672, 28776, 34590, 35970, 38049, 39240, 41508, 43164, 46120, 47960, 50732, 51885, 53955, 63415, 69180, 71940, 76098, 83016, 86328, 101464, 103770, 107910, 114147, 125677, 126830, 138360, 143880, 152196, 190245, 207540, 215820, 228294, 251354, 253660, 304392, 377031, 380490, 415080, 431640, 456588, 502708, 507320, 570735, 628385, 754062, 760980, 913176, 1005416, 1131093, 1141470, 1256770, 1382447, 1508124, 1521960, 1885155, 2262186, 2282940, 2513540, 2764894, 3016248, 3770310, 4147341, 4524372, 4565880, 5027080, 5529788, 5655465, 6912235, 7540620, 8294682, 9048744, 11059576, 11310930, 12442023, 13824470, 15081240, 16589364, 20736705, 22621860, 24884046, 27648940, 33178728, 41473410, 45243720, 49768092, 55297880, 62210115, 82946820, 99536184, 124420230, 165893640, 248840460, 497680920]

約数ペア:

[(1, 497680920), (2, 248840460), (3, 165893640), (4, 124420230), (5, 99536184), (6, 82946820), (8, 62210115), (9, 55297880), (10, 49768092), (11, 45243720), (12, 41473410), (15, 33178728), (18, 27648940), (20, 24884046), (22, 22621860), (24, 20736705), (30, 16589364), (33, 15081240), (36, 13824470), (40, 12442023), (44, 11310930), (45, 11059576), (55, 9048744), (60, 8294682), (66, 7540620), (72, 6912235), (88, 5655465), (90, 5529788), (99, 5027080), (109, 4565880), (110, 4524372), (120, 4147341), (132, 3770310), (165, 3016248), (180, 2764894), (198, 2513540), (218, 2282940), (220, 2262186), (264, 1885155), (327, 1521960), (330, 1508124), (360, 1382447), (396, 1256770), (436, 1141470), (440, 1131093), (495, 1005416), (545, 913176), (654, 760980), (660, 754062), (792, 628385), (872, 570735), (981, 507320), (990, 502708), (1090, 456588), (1153, 431640), (1199, 415080), (1308, 380490), (1320, 377031), (1635, 304392), (1962, 253660), (1980, 251354), (2180, 228294), (2306, 215820), (2398, 207540), (2616, 190245), (3270, 152196), (3459, 143880), (3597, 138360), (3924, 126830), (3960, 125677), (4360, 114147), (4612, 107910), (4796, 103770), (4905, 101464), (5765, 86328), (5995, 83016), (6540, 76098), (6918, 71940), (7194, 69180), (7848, 63415), (9224, 53955), (9592, 51885), (9810, 50732), (10377, 47960), (10791, 46120), (11530, 43164), (11990, 41508), (12683, 39240), (13080, 38049), (13836, 35970), (14388, 34590), (17295, 28776), (17985, 27672), (19620, 25366), (20754, 23980), (21582, 23060)]