123885279360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{653}}^1\times {\mathrm{10979}}^1$

素因数の和:11660

約数の個数: 256

約数和(自身を含む): 439472304000

約数和(自身を除く): 315587024640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 653, 720, 864, 960, 1080, 1152, 1306, 1440, 1728, 1920, 1959, 2160, 2612, 2880, 3265, 3456, 3918, 4320, 5224, 5760, 5877, 6530, 7836, 8640, 9795, 10448, 10979, 11754, 13060, 15672, 17280, 17631, 19590, 20896, 21958, 23508, 26120, 29385, 31344, 32937, 35262, 39180, 41792, 43916, 47016, 52240, 54895, 58770, 62688, 65874, 70524, 78360, 83584, 87832, 88155, 94032, 98811, 104480, 109790, 117540, 125376, 131748, 141048, 156720, 164685, 175664, 176310, 188064, 197622, 208960, 219580, 235080, 250752, 263496, 282096, 296433, 313440, 329370, 351328, 352620, 376128, 395244, 417920, 439160, 470160, 494055, 526992, 564192, 592866, 626880, 658740, 702656, 705240, 752256, 790488, 878320, 940320, 988110, 1053984, 1128384, 1185732, 1253760, 1317480, 1405312, 1410480, 1482165, 1580976, 1756640, 1880640, 1976220, 2107968, 2256768, 2371464, 2634960, 2820960, 2964330, 3161952, 3513280, 3761280, 3952440, 4215936, 4742928, 5269920, 5641920, 5928660, 6323904, 7026560, 7169287, 7904880, 9485856, 10539840, 11283840, 11857320, 12647808, 14338574, 15809760, 18971712, 21079680, 21507861, 23714640, 28677148, 31619520, 35846435, 37943424, 43015722, 47429280, 57354296, 63239040, 64523583, 71692870, 86031444, 94858560, 107539305, 114708592, 129047166, 143385740, 172062888, 189717120, 193570749, 215078610, 229417184, 258094332, 286771480, 322617915, 344125776, 387141498, 430157220, 458834368, 516188664, 573542960, 645235830, 688251552, 774282996, 860314440, 917668736, 967853745, 1032377328, 1147085920, 1290471660, 1376503104, 1548565992, 1720628880, 1935707490, 2064754656, 2294171840, 2580943320, 2753006208, 3097131984, 3441257760, 3871414980, 4129509312, 4588343680, 5161886640, 6194263968, 6882515520, 7742829960, 8259018624, 10323773280, 12388527936, 13765031040, 15485659920, 20647546560, 24777055872, 30971319840, 41295093120, 61942639680, 123885279360]

約数ペア:

[(1, 123885279360), (2, 61942639680), (3, 41295093120), (4, 30971319840), (5, 24777055872), (6, 20647546560), (8, 15485659920), (9, 13765031040), (10, 12388527936), (12, 10323773280), (15, 8259018624), (16, 7742829960), (18, 6882515520), (20, 6194263968), (24, 5161886640), (27, 4588343680), (30, 4129509312), (32, 3871414980), (36, 3441257760), (40, 3097131984), (45, 2753006208), (48, 2580943320), (54, 2294171840), (60, 2064754656), (64, 1935707490), (72, 1720628880), (80, 1548565992), (90, 1376503104), (96, 1290471660), (108, 1147085920), (120, 1032377328), (128, 967853745), (135, 917668736), (144, 860314440), (160, 774282996), (180, 688251552), (192, 645235830), (216, 573542960), (240, 516188664), (270, 458834368), (288, 430157220), (320, 387141498), (360, 344125776), (384, 322617915), (432, 286771480), (480, 258094332), (540, 229417184), (576, 215078610), (640, 193570749), (653, 189717120), (720, 172062888), (864, 143385740), (960, 129047166), (1080, 114708592), (1152, 107539305), (1306, 94858560), (1440, 86031444), (1728, 71692870), (1920, 64523583), (1959, 63239040), (2160, 57354296), (2612, 47429280), (2880, 43015722), (3265, 37943424), (3456, 35846435), (3918, 31619520), (4320, 28677148), (5224, 23714640), (5760, 21507861), (5877, 21079680), (6530, 18971712), (7836, 15809760), (8640, 14338574), (9795, 12647808), (10448, 11857320), (10979, 11283840), (11754, 10539840), (13060, 9485856), (15672, 7904880), (17280, 7169287), (17631, 7026560), (19590, 6323904), (20896, 5928660), (21958, 5641920), (23508, 5269920), (26120, 4742928), (29385, 4215936), (31344, 3952440), (32937, 3761280), (35262, 3513280), (39180, 3161952), (41792, 2964330), (43916, 2820960), (47016, 2634960), (52240, 2371464), (54895, 2256768), (58770, 2107968), (62688, 1976220), (65874, 1880640), (70524, 1756640), (78360, 1580976), (83584, 1482165), (87832, 1410480), (88155, 1405312), (94032, 1317480), (98811, 1253760), (104480, 1185732), (109790, 1128384), (117540, 1053984), (125376, 988110), (131748, 940320), (141048, 878320), (156720, 790488), (164685, 752256), (175664, 705240), (176310, 702656), (188064, 658740), (197622, 626880), (208960, 592866), (219580, 564192), (235080, 526992), (250752, 494055), (263496, 470160), (282096, 439160), (296433, 417920), (313440, 395244), (329370, 376128), (351328, 352620)]