2555483760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{114493}}^1$

素因数の和:114543

約数の個数: 120

約数和(自身を含む): 8859087744

約数和(自身を除く): 6303603984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 114493, 228986, 343479, 457972, 572465, 686958, 915944, 1030437, 1144930, 1373916, 1717395, 1831888, 2060874, 2289860, 2747832, 3434790, 3549283, 4121748, 4579720, 5152185, 5495664, 6869580, 7098566, 8243496, 9159440, 10304370, 10647849, 13739160, 14197132, 16486992, 17746415, 20608740, 21295698, 27478320, 28394264, 31943547, 35492830, 41217480, 42591396, 53239245, 56788528, 63887094, 70985660, 82434960, 85182792, 106478490, 127774188, 141971320, 159717735, 170365584, 212956980, 255548376, 283942640, 319435470, 425913960, 511096752, 638870940, 851827920, 1277741880, 2555483760]

約数ペア:

[(1, 2555483760), (2, 1277741880), (3, 851827920), (4, 638870940), (5, 511096752), (6, 425913960), (8, 319435470), (9, 283942640), (10, 255548376), (12, 212956980), (15, 170365584), (16, 159717735), (18, 141971320), (20, 127774188), (24, 106478490), (30, 85182792), (31, 82434960), (36, 70985660), (40, 63887094), (45, 56788528), (48, 53239245), (60, 42591396), (62, 41217480), (72, 35492830), (80, 31943547), (90, 28394264), (93, 27478320), (120, 21295698), (124, 20608740), (144, 17746415), (155, 16486992), (180, 14197132), (186, 13739160), (240, 10647849), (248, 10304370), (279, 9159440), (310, 8243496), (360, 7098566), (372, 6869580), (465, 5495664), (496, 5152185), (558, 4579720), (620, 4121748), (720, 3549283), (744, 3434790), (930, 2747832), (1116, 2289860), (1240, 2060874), (1395, 1831888), (1488, 1717395), (1860, 1373916), (2232, 1144930), (2480, 1030437), (2790, 915944), (3720, 686958), (4464, 572465), (5580, 457972), (7440, 343479), (11160, 228986), (22320, 114493)]