11873168640

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{33247}}^1$

素因数の和:33305

約数の個数: 216

約数和(自身を含む): 42406361088

約数和(自身を除く): 30533192448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 17856, 19840, 22320, 23808, 29760, 33247, 35712, 39680, 44640, 59520, 66494, 71424, 89280, 99741, 119040, 132988, 166235, 178560, 199482, 265976, 299223, 332470, 357120, 398964, 498705, 531952, 598446, 664940, 797928, 997410, 1030657, 1063904, 1196892, 1329880, 1496115, 1595856, 1994820, 2061314, 2127808, 2393784, 2659760, 2992230, 3091971, 3191712, 3989640, 4122628, 4255616, 4787568, 5153285, 5319520, 5984460, 6183942, 6383424, 7979280, 8245256, 8511232, 9275913, 9575136, 10306570, 10639040, 11968920, 12367884, 12766848, 15459855, 15958560, 16490512, 18551826, 19150272, 20613140, 21278080, 23937840, 24735768, 25533696, 30919710, 31917120, 32981024, 37103652, 38300544, 41226280, 42556160, 46379565, 47875680, 49471536, 61839420, 63834240, 65962048, 74207304, 76601088, 82452560, 92759130, 95751360, 98943072, 123678840, 127668480, 131924096, 148414608, 164905120, 185518260, 191502720, 197886144, 247357680, 263848192, 296829216, 329810240, 371036520, 383005440, 395772288, 494715360, 593658432, 659620480, 742073040, 791544576, 989430720, 1187316864, 1319240960, 1484146080, 1978861440, 2374633728, 2968292160, 3957722880, 5936584320, 11873168640]

約数ペア:

[(1, 11873168640), (2, 5936584320), (3, 3957722880), (4, 2968292160), (5, 2374633728), (6, 1978861440), (8, 1484146080), (9, 1319240960), (10, 1187316864), (12, 989430720), (15, 791544576), (16, 742073040), (18, 659620480), (20, 593658432), (24, 494715360), (30, 395772288), (31, 383005440), (32, 371036520), (36, 329810240), (40, 296829216), (45, 263848192), (48, 247357680), (60, 197886144), (62, 191502720), (64, 185518260), (72, 164905120), (80, 148414608), (90, 131924096), (93, 127668480), (96, 123678840), (120, 98943072), (124, 95751360), (128, 92759130), (144, 82452560), (155, 76601088), (160, 74207304), (180, 65962048), (186, 63834240), (192, 61839420), (240, 49471536), (248, 47875680), (256, 46379565), (279, 42556160), (288, 41226280), (310, 38300544), (320, 37103652), (360, 32981024), (372, 31917120), (384, 30919710), (465, 25533696), (480, 24735768), (496, 23937840), (558, 21278080), (576, 20613140), (620, 19150272), (640, 18551826), (720, 16490512), (744, 15958560), (768, 15459855), (930, 12766848), (960, 12367884), (992, 11968920), (1116, 10639040), (1152, 10306570), (1240, 9575136), (1280, 9275913), (1395, 8511232), (1440, 8245256), (1488, 7979280), (1860, 6383424), (1920, 6183942), (1984, 5984460), (2232, 5319520), (2304, 5153285), (2480, 4787568), (2790, 4255616), (2880, 4122628), (2976, 3989640), (3720, 3191712), (3840, 3091971), (3968, 2992230), (4464, 2659760), (4960, 2393784), (5580, 2127808), (5760, 2061314), (5952, 1994820), (7440, 1595856), (7936, 1496115), (8928, 1329880), (9920, 1196892), (11160, 1063904), (11520, 1030657), (11904, 997410), (14880, 797928), (17856, 664940), (19840, 598446), (22320, 531952), (23808, 498705), (29760, 398964), (33247, 357120), (35712, 332470), (39680, 299223), (44640, 265976), (59520, 199482), (66494, 178560), (71424, 166235), (89280, 132988), (99741, 119040)]