303015552

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:974

約数の個数: 128

約数和(自身を含む): 927628800

約数和(自身を除く): 624613248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 224, 278, 336, 384, 417, 448, 556, 672, 811, 834, 896, 973, 1112, 1344, 1622, 1668, 1946, 2224, 2433, 2688, 2919, 3244, 3336, 3892, 4448, 4866, 5677, 5838, 6488, 6672, 7784, 8896, 9732, 11354, 11676, 12976, 13344, 15568, 17031, 17792, 19464, 22708, 23352, 25952, 26688, 31136, 34062, 38928, 45416, 46704, 51904, 53376, 62272, 68124, 77856, 90832, 93408, 103808, 112729, 124544, 136248, 155712, 181664, 186816, 225458, 272496, 311424, 338187, 363328, 373632, 450916, 544992, 676374, 726656, 789103, 901832, 1089984, 1352748, 1578206, 1803664, 2179968, 2367309, 2705496, 3156412, 3607328, 4734618, 5410992, 6312824, 7214656, 9469236, 10821984, 12625648, 14429312, 18938472, 21643968, 25251296, 37876944, 43287936, 50502592, 75753888, 101005184, 151507776, 303015552]

約数ペア:

[(1, 303015552), (2, 151507776), (3, 101005184), (4, 75753888), (6, 50502592), (7, 43287936), (8, 37876944), (12, 25251296), (14, 21643968), (16, 18938472), (21, 14429312), (24, 12625648), (28, 10821984), (32, 9469236), (42, 7214656), (48, 6312824), (56, 5410992), (64, 4734618), (84, 3607328), (96, 3156412), (112, 2705496), (128, 2367309), (139, 2179968), (168, 1803664), (192, 1578206), (224, 1352748), (278, 1089984), (336, 901832), (384, 789103), (417, 726656), (448, 676374), (556, 544992), (672, 450916), (811, 373632), (834, 363328), (896, 338187), (973, 311424), (1112, 272496), (1344, 225458), (1622, 186816), (1668, 181664), (1946, 155712), (2224, 136248), (2433, 124544), (2688, 112729), (2919, 103808), (3244, 93408), (3336, 90832), (3892, 77856), (4448, 68124), (4866, 62272), (5677, 53376), (5838, 51904), (6488, 46704), (6672, 45416), (7784, 38928), (8896, 34062), (9732, 31136), (11354, 26688), (11676, 25952), (12976, 23352), (13344, 22708), (15568, 19464), (17031, 17792)]