129524760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2833}}^1$

素因数の和:2977

約数の個数: 96

約数和(自身を含む): 424419840

約数和(自身を除く): 294895080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 127, 180, 254, 360, 381, 508, 635, 762, 1016, 1143, 1270, 1524, 1905, 2286, 2540, 2833, 3048, 3810, 4572, 5080, 5666, 5715, 7620, 8499, 9144, 11332, 11430, 14165, 15240, 16998, 22664, 22860, 25497, 28330, 33996, 42495, 45720, 50994, 56660, 67992, 84990, 101988, 113320, 127485, 169980, 203976, 254970, 339960, 359791, 509940, 719582, 1019880, 1079373, 1439164, 1798955, 2158746, 2878328, 3238119, 3597910, 4317492, 5396865, 6476238, 7195820, 8634984, 10793730, 12952476, 14391640, 16190595, 21587460, 25904952, 32381190, 43174920, 64762380, 129524760]

約数ペア:

[(1, 129524760), (2, 64762380), (3, 43174920), (4, 32381190), (5, 25904952), (6, 21587460), (8, 16190595), (9, 14391640), (10, 12952476), (12, 10793730), (15, 8634984), (18, 7195820), (20, 6476238), (24, 5396865), (30, 4317492), (36, 3597910), (40, 3238119), (45, 2878328), (60, 2158746), (72, 1798955), (90, 1439164), (120, 1079373), (127, 1019880), (180, 719582), (254, 509940), (360, 359791), (381, 339960), (508, 254970), (635, 203976), (762, 169980), (1016, 127485), (1143, 113320), (1270, 101988), (1524, 84990), (1905, 67992), (2286, 56660), (2540, 50994), (2833, 45720), (3048, 42495), (3810, 33996), (4572, 28330), (5080, 25497), (5666, 22860), (5715, 22664), (7620, 16998), (8499, 15240), (9144, 14165), (11332, 11430)]