325609920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{677}}^1$

素因数の和:867

約数の個数: 168

約数和(自身を含む): 1128333024

約数和(自身を除く): 802723104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 167, 180, 192, 240, 288, 320, 334, 360, 480, 501, 576, 668, 677, 720, 835, 960, 1002, 1336, 1354, 1440, 1503, 1670, 2004, 2031, 2505, 2672, 2708, 2880, 3006, 3340, 3385, 4008, 4062, 5010, 5344, 5416, 6012, 6093, 6680, 6770, 7515, 8016, 8124, 10020, 10155, 10688, 10832, 12024, 12186, 13360, 13540, 15030, 16032, 16248, 20040, 20310, 21664, 24048, 24372, 26720, 27080, 30060, 30465, 32064, 32496, 40080, 40620, 43328, 48096, 48744, 53440, 54160, 60120, 60930, 64992, 80160, 81240, 96192, 97488, 108320, 113059, 120240, 121860, 129984, 160320, 162480, 194976, 216640, 226118, 240480, 243720, 324960, 339177, 389952, 452236, 480960, 487440, 565295, 649920, 678354, 904472, 974880, 1017531, 1130590, 1356708, 1695885, 1808944, 1949760, 2035062, 2261180, 2713416, 3391770, 3617888, 4070124, 4522360, 5087655, 5426832, 6783540, 7235776, 8140248, 9044720, 10175310, 10853664, 13567080, 16280496, 18089440, 20350620, 21707328, 27134160, 32560992, 36178880, 40701240, 54268320, 65121984, 81402480, 108536640, 162804960, 325609920]

約数ペア:

[(1, 325609920), (2, 162804960), (3, 108536640), (4, 81402480), (5, 65121984), (6, 54268320), (8, 40701240), (9, 36178880), (10, 32560992), (12, 27134160), (15, 21707328), (16, 20350620), (18, 18089440), (20, 16280496), (24, 13567080), (30, 10853664), (32, 10175310), (36, 9044720), (40, 8140248), (45, 7235776), (48, 6783540), (60, 5426832), (64, 5087655), (72, 4522360), (80, 4070124), (90, 3617888), (96, 3391770), (120, 2713416), (144, 2261180), (160, 2035062), (167, 1949760), (180, 1808944), (192, 1695885), (240, 1356708), (288, 1130590), (320, 1017531), (334, 974880), (360, 904472), (480, 678354), (501, 649920), (576, 565295), (668, 487440), (677, 480960), (720, 452236), (835, 389952), (960, 339177), (1002, 324960), (1336, 243720), (1354, 240480), (1440, 226118), (1503, 216640), (1670, 194976), (2004, 162480), (2031, 160320), (2505, 129984), (2672, 121860), (2708, 120240), (2880, 113059), (3006, 108320), (3340, 97488), (3385, 96192), (4008, 81240), (4062, 80160), (5010, 64992), (5344, 60930), (5416, 60120), (6012, 54160), (6093, 53440), (6680, 48744), (6770, 48096), (7515, 43328), (8016, 40620), (8124, 40080), (10020, 32496), (10155, 32064), (10688, 30465), (10832, 30060), (12024, 27080), (12186, 26720), (13360, 24372), (13540, 24048), (15030, 21664), (16032, 20310), (16248, 20040)]