1567981440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1987}}^1$

素因数の和:2149

約数の個数: 192

約数和(自身を含む): 5456702160

約数和(自身を除く): 3888720720

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, 137, 144, 160, 180, 192, 240, 274, 288, 320, 360, 384, 411, 480, 548, 576, 640, 685, 720, 822, 960, 1096, 1152, 1233, 1370, 1440, 1644, 1920, 1987, 2055, 2192, 2466, 2740, 2880, 3288, 3974, 4110, 4384, 4932, 5480, 5760, 5961, 6165, 6576, 7948, 8220, 8768, 9864, 9935, 10960, 11922, 12330, 13152, 15896, 16440, 17536, 17883, 19728, 19870, 21920, 23844, 24660, 26304, 29805, 31792, 32880, 35766, 39456, 39740, 43840, 47688, 49320, 52608, 59610, 63584, 65760, 71532, 78912, 79480, 87680, 89415, 95376, 98640, 119220, 127168, 131520, 143064, 157824, 158960, 178830, 190752, 197280, 238440, 254336, 263040, 272219, 286128, 317920, 357660, 381504, 394560, 476880, 544438, 572256, 635840, 715320, 763008, 789120, 816657, 953760, 1088876, 1144512, 1271680, 1361095, 1430640, 1633314, 1907520, 2177752, 2289024, 2449971, 2722190, 2861280, 3266628, 3815040, 4083285, 4355504, 4899942, 5444380, 5722560, 6533256, 8166570, 8711008, 9799884, 10888760, 11445120, 12249855, 13066512, 16333140, 17422016, 19599768, 21777520, 24499710, 26133024, 32666280, 34844032, 39199536, 43555040, 48999420, 52266048, 65332560, 78399072, 87110080, 97998840, 104532096, 130665120, 156798144, 174220160, 195997680, 261330240, 313596288, 391995360, 522660480, 783990720, 1567981440]

約数ペア:

[(1, 1567981440), (2, 783990720), (3, 522660480), (4, 391995360), (5, 313596288), (6, 261330240), (8, 195997680), (9, 174220160), (10, 156798144), (12, 130665120), (15, 104532096), (16, 97998840), (18, 87110080), (20, 78399072), (24, 65332560), (30, 52266048), (32, 48999420), (36, 43555040), (40, 39199536), (45, 34844032), (48, 32666280), (60, 26133024), (64, 24499710), (72, 21777520), (80, 19599768), (90, 17422016), (96, 16333140), (120, 13066512), (128, 12249855), (137, 11445120), (144, 10888760), (160, 9799884), (180, 8711008), (192, 8166570), (240, 6533256), (274, 5722560), (288, 5444380), (320, 4899942), (360, 4355504), (384, 4083285), (411, 3815040), (480, 3266628), (548, 2861280), (576, 2722190), (640, 2449971), (685, 2289024), (720, 2177752), (822, 1907520), (960, 1633314), (1096, 1430640), (1152, 1361095), (1233, 1271680), (1370, 1144512), (1440, 1088876), (1644, 953760), (1920, 816657), (1987, 789120), (2055, 763008), (2192, 715320), (2466, 635840), (2740, 572256), (2880, 544438), (3288, 476880), (3974, 394560), (4110, 381504), (4384, 357660), (4932, 317920), (5480, 286128), (5760, 272219), (5961, 263040), (6165, 254336), (6576, 238440), (7948, 197280), (8220, 190752), (8768, 178830), (9864, 158960), (9935, 157824), (10960, 143064), (11922, 131520), (12330, 127168), (13152, 119220), (15896, 98640), (16440, 95376), (17536, 89415), (17883, 87680), (19728, 79480), (19870, 78912), (21920, 71532), (23844, 65760), (24660, 63584), (26304, 59610), (29805, 52608), (31792, 49320), (32880, 47688), (35766, 43840), (39456, 39740)]