166007520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:454

約数の個数: 288

約数和(自身を含む): 664215552

約数和(自身を除く): 498208032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 56, 60, 63, 70, 72, 80, 84, 86, 90, 96, 105, 112, 120, 126, 129, 140, 144, 160, 168, 172, 180, 210, 215, 224, 240, 252, 258, 280, 288, 301, 315, 336, 344, 360, 383, 387, 420, 430, 480, 504, 516, 560, 602, 630, 645, 672, 688, 720, 766, 774, 840, 860, 903, 1008, 1032, 1120, 1149, 1204, 1260, 1290, 1376, 1440, 1505, 1532, 1548, 1680, 1720, 1806, 1915, 1935, 2016, 2064, 2298, 2408, 2520, 2580, 2681, 2709, 3010, 3064, 3096, 3360, 3440, 3447, 3612, 3830, 3870, 4128, 4515, 4596, 4816, 5040, 5160, 5362, 5418, 5745, 6020, 6128, 6192, 6880, 6894, 7224, 7660, 7740, 8043, 9030, 9192, 9632, 10080, 10320, 10724, 10836, 11490, 12040, 12256, 12384, 13405, 13545, 13788, 14448, 15320, 15480, 16086, 16469, 17235, 18060, 18384, 20640, 21448, 21672, 22980, 24080, 24129, 26810, 27090, 27576, 28896, 30640, 30960, 32172, 32938, 34470, 36120, 36768, 40215, 42896, 43344, 45960, 48160, 48258, 49407, 53620, 54180, 55152, 61280, 61920, 64344, 65876, 68940, 72240, 80430, 82345, 85792, 86688, 91920, 96516, 98814, 107240, 108360, 110304, 115283, 120645, 128688, 131752, 137880, 144480, 148221, 160860, 164690, 183840, 193032, 197628, 214480, 216720, 230566, 241290, 247035, 257376, 263504, 275760, 296442, 321720, 329380, 345849, 386064, 395256, 428960, 433440, 461132, 482580, 494070, 527008, 551520, 576415, 592884, 643440, 658760, 691698, 741105, 772128, 790512, 922264, 965160, 988140, 1037547, 1152830, 1185768, 1286880, 1317520, 1383396, 1482210, 1581024, 1729245, 1844528, 1930320, 1976280, 2075094, 2305660, 2371536, 2635040, 2766792, 2964420, 3458490, 3689056, 3860640, 3952560, 4150188, 4611320, 4743072, 5187735, 5533584, 5928840, 6916980, 7905120, 8300376, 9222640, 10375470, 11067168, 11857680, 13833960, 16600752, 18445280, 20750940, 23715360, 27667920, 33201504, 41501880, 55335840, 83003760, 166007520]

約数ペア:

[(1, 166007520), (2, 83003760), (3, 55335840), (4, 41501880), (5, 33201504), (6, 27667920), (7, 23715360), (8, 20750940), (9, 18445280), (10, 16600752), (12, 13833960), (14, 11857680), (15, 11067168), (16, 10375470), (18, 9222640), (20, 8300376), (21, 7905120), (24, 6916980), (28, 5928840), (30, 5533584), (32, 5187735), (35, 4743072), (36, 4611320), (40, 4150188), (42, 3952560), (43, 3860640), (45, 3689056), (48, 3458490), (56, 2964420), (60, 2766792), (63, 2635040), (70, 2371536), (72, 2305660), (80, 2075094), (84, 1976280), (86, 1930320), (90, 1844528), (96, 1729245), (105, 1581024), (112, 1482210), (120, 1383396), (126, 1317520), (129, 1286880), (140, 1185768), (144, 1152830), (160, 1037547), (168, 988140), (172, 965160), (180, 922264), (210, 790512), (215, 772128), (224, 741105), (240, 691698), (252, 658760), (258, 643440), (280, 592884), (288, 576415), (301, 551520), (315, 527008), (336, 494070), (344, 482580), (360, 461132), (383, 433440), (387, 428960), (420, 395256), (430, 386064), (480, 345849), (504, 329380), (516, 321720), (560, 296442), (602, 275760), (630, 263504), (645, 257376), (672, 247035), (688, 241290), (720, 230566), (766, 216720), (774, 214480), (840, 197628), (860, 193032), (903, 183840), (1008, 164690), (1032, 160860), (1120, 148221), (1149, 144480), (1204, 137880), (1260, 131752), (1290, 128688), (1376, 120645), (1440, 115283), (1505, 110304), (1532, 108360), (1548, 107240), (1680, 98814), (1720, 96516), (1806, 91920), (1915, 86688), (1935, 85792), (2016, 82345), (2064, 80430), (2298, 72240), (2408, 68940), (2520, 65876), (2580, 64344), (2681, 61920), (2709, 61280), (3010, 55152), (3064, 54180), (3096, 53620), (3360, 49407), (3440, 48258), (3447, 48160), (3612, 45960), (3830, 43344), (3870, 42896), (4128, 40215), (4515, 36768), (4596, 36120), (4816, 34470), (5040, 32938), (5160, 32172), (5362, 30960), (5418, 30640), (5745, 28896), (6020, 27576), (6128, 27090), (6192, 26810), (6880, 24129), (6894, 24080), (7224, 22980), (7660, 21672), (7740, 21448), (8043, 20640), (9030, 18384), (9192, 18060), (9632, 17235), (10080, 16469), (10320, 16086), (10724, 15480), (10836, 15320), (11490, 14448), (12040, 13788), (12256, 13545), (12384, 13405)]