15393104640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9613}}^1$

素因数の和:9779

約数の個数: 216

約数和(自身を含む): 53647273680

約数和(自身を除く): 38254169040

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, 128, 139, 144, 160, 180, 192, 240, 256, 278, 288, 320, 360, 384, 417, 480, 556, 576, 640, 695, 720, 768, 834, 960, 1112, 1152, 1251, 1280, 1390, 1440, 1668, 1920, 2085, 2224, 2304, 2502, 2780, 2880, 3336, 3840, 4170, 4448, 5004, 5560, 5760, 6255, 6672, 8340, 8896, 9613, 10008, 11120, 11520, 12510, 13344, 16680, 17792, 19226, 20016, 22240, 25020, 26688, 28839, 33360, 35584, 38452, 40032, 44480, 48065, 50040, 53376, 57678, 66720, 76904, 80064, 86517, 88960, 96130, 100080, 106752, 115356, 133440, 144195, 153808, 160128, 173034, 177920, 192260, 200160, 230712, 266880, 288390, 307616, 320256, 346068, 384520, 400320, 432585, 461424, 533760, 576780, 615232, 692136, 769040, 800640, 865170, 922848, 1153560, 1230464, 1336207, 1384272, 1538080, 1601280, 1730340, 1845696, 2307120, 2460928, 2672414, 2768544, 3076160, 3460680, 3691392, 4008621, 4614240, 5344828, 5537088, 6152320, 6681035, 6921360, 7382784, 8017242, 9228480, 10689656, 11074176, 12025863, 12304640, 13362070, 13842720, 16034484, 18456960, 20043105, 21379312, 22148352, 24051726, 26724140, 27685440, 32068968, 36913920, 40086210, 42758624, 48103452, 53448280, 55370880, 60129315, 64137936, 80172420, 85517248, 96206904, 106896560, 110741760, 120258630, 128275872, 160344840, 171034496, 192413808, 213793120, 240517260, 256551744, 320689680, 342068992, 384827616, 427586240, 481034520, 513103488, 641379360, 769655232, 855172480, 962069040, 1026206976, 1282758720, 1539310464, 1710344960, 1924138080, 2565517440, 3078620928, 3848276160, 5131034880, 7696552320, 15393104640]

約数ペア:

[(1, 15393104640), (2, 7696552320), (3, 5131034880), (4, 3848276160), (5, 3078620928), (6, 2565517440), (8, 1924138080), (9, 1710344960), (10, 1539310464), (12, 1282758720), (15, 1026206976), (16, 962069040), (18, 855172480), (20, 769655232), (24, 641379360), (30, 513103488), (32, 481034520), (36, 427586240), (40, 384827616), (45, 342068992), (48, 320689680), (60, 256551744), (64, 240517260), (72, 213793120), (80, 192413808), (90, 171034496), (96, 160344840), (120, 128275872), (128, 120258630), (139, 110741760), (144, 106896560), (160, 96206904), (180, 85517248), (192, 80172420), (240, 64137936), (256, 60129315), (278, 55370880), (288, 53448280), (320, 48103452), (360, 42758624), (384, 40086210), (417, 36913920), (480, 32068968), (556, 27685440), (576, 26724140), (640, 24051726), (695, 22148352), (720, 21379312), (768, 20043105), (834, 18456960), (960, 16034484), (1112, 13842720), (1152, 13362070), (1251, 12304640), (1280, 12025863), (1390, 11074176), (1440, 10689656), (1668, 9228480), (1920, 8017242), (2085, 7382784), (2224, 6921360), (2304, 6681035), (2502, 6152320), (2780, 5537088), (2880, 5344828), (3336, 4614240), (3840, 4008621), (4170, 3691392), (4448, 3460680), (5004, 3076160), (5560, 2768544), (5760, 2672414), (6255, 2460928), (6672, 2307120), (8340, 1845696), (8896, 1730340), (9613, 1601280), (10008, 1538080), (11120, 1384272), (11520, 1336207), (12510, 1230464), (13344, 1153560), (16680, 922848), (17792, 865170), (19226, 800640), (20016, 769040), (22240, 692136), (25020, 615232), (26688, 576780), (28839, 533760), (33360, 461424), (35584, 432585), (38452, 400320), (40032, 384520), (44480, 346068), (48065, 320256), (50040, 307616), (53376, 288390), (57678, 266880), (66720, 230712), (76904, 200160), (80064, 192260), (86517, 177920), (88960, 173034), (96130, 160128), (100080, 153808), (106752, 144195), (115356, 133440)]