78975406080

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7517}}^1$

素因数の和:7574

約数の個数: 416

約数和(自身を含む): 295583702400

約数和(自身を除く): 216608296320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 512, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1024, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1536, 1710, 1728, 1824, 1920, 2048, 2052, 2160, 2280, 2304, 2432, 2560, 2565, 2736, 2880, 3040, 3072, 3420, 3456, 3648, 3840, 4096, 4104, 4320, 4560, 4608, 4864, 5120, 5130, 5472, 5760, 6080, 6144, 6840, 6912, 7296, 7517, 7680, 8208, 8640, 9120, 9216, 9728, 10240, 10260, 10944, 11520, 12160, 12288, 13680, 13824, 14592, 15034, 15360, 16416, 17280, 18240, 18432, 19456, 20480, 20520, 21888, 22551, 23040, 24320, 27360, 27648, 29184, 30068, 30720, 32832, 34560, 36480, 36864, 37585, 38912, 41040, 43776, 45102, 46080, 48640, 54720, 55296, 58368, 60136, 61440, 65664, 67653, 69120, 72960, 75170, 77824, 82080, 87552, 90204, 92160, 97280, 109440, 110592, 112755, 116736, 120272, 131328, 135306, 138240, 142823, 145920, 150340, 164160, 175104, 180408, 184320, 194560, 202959, 218880, 225510, 233472, 240544, 262656, 270612, 276480, 285646, 291840, 300680, 328320, 338265, 350208, 360816, 389120, 405918, 428469, 437760, 451020, 481088, 525312, 541224, 552960, 571292, 583680, 601360, 656640, 676530, 700416, 714115, 721632, 811836, 856938, 875520, 902040, 962176, 1014795, 1050624, 1082448, 1142584, 1167360, 1202720, 1285407, 1313280, 1353060, 1428230, 1443264, 1623672, 1713876, 1751040, 1804080, 1924352, 2029590, 2101248, 2142345, 2164896, 2285168, 2405440, 2570814, 2626560, 2706120, 2856460, 2886528, 3247344, 3427752, 3502080, 3608160, 3848704, 3856221, 4059180, 4284690, 4329792, 4570336, 4810880, 5141628, 5253120, 5412240, 5712920, 5773056, 6427035, 6494688, 6855504, 7216320, 7697408, 7712442, 8118360, 8569380, 8659584, 9140672, 9621760, 10283256, 10506240, 10824480, 11425840, 11546112, 12854070, 12989376, 13711008, 14432640, 15394816, 15424884, 16236720, 17138760, 17319168, 18281344, 19243520, 19281105, 20566512, 21648960, 22851680, 23092224, 25708140, 25978752, 27422016, 28865280, 30789632, 30849768, 32473440, 34277520, 34638336, 36562688, 38487040, 38562210, 41133024, 43297920, 45703360, 46184448, 51416280, 51957504, 54844032, 57730560, 61699536, 64946880, 68555040, 69276672, 73125376, 76974080, 77124420, 82266048, 86595840, 91406720, 92368896, 102832560, 103915008, 109688064, 115461120, 123399072, 129893760, 137110080, 138553344, 146250752, 153948160, 154248840, 164532096, 173191680, 182813440, 205665120, 207830016, 219376128, 230922240, 246798144, 259787520, 274220160, 277106688, 292501504, 308497680, 329064192, 346383360, 365626880, 411330240, 415660032, 438752256, 461844480, 493596288, 519575040, 548440320, 585003008, 616995360, 658128384, 692766720, 731253760, 822660480, 831320064, 877504512, 987192576, 1039150080, 1096880640, 1233990720, 1316256768, 1385533440, 1462507520, 1645320960, 1755009024, 1974385152, 2078300160, 2193761280, 2467981440, 2632513536, 2925015040, 3290641920, 3948770304, 4156600320, 4387522560, 4935962880, 5265027072, 6581283840, 7897540608, 8775045120, 9871925760, 13162567680, 15795081216, 19743851520, 26325135360, 39487703040, 78975406080]

約数ペア:

[(1, 78975406080), (2, 39487703040), (3, 26325135360), (4, 19743851520), (5, 15795081216), (6, 13162567680), (8, 9871925760), (9, 8775045120), (10, 7897540608), (12, 6581283840), (15, 5265027072), (16, 4935962880), (18, 4387522560), (19, 4156600320), (20, 3948770304), (24, 3290641920), (27, 2925015040), (30, 2632513536), (32, 2467981440), (36, 2193761280), (38, 2078300160), (40, 1974385152), (45, 1755009024), (48, 1645320960), (54, 1462507520), (57, 1385533440), (60, 1316256768), (64, 1233990720), (72, 1096880640), (76, 1039150080), (80, 987192576), (90, 877504512), (95, 831320064), (96, 822660480), (108, 731253760), (114, 692766720), (120, 658128384), (128, 616995360), (135, 585003008), (144, 548440320), (152, 519575040), (160, 493596288), (171, 461844480), (180, 438752256), (190, 415660032), (192, 411330240), (216, 365626880), (228, 346383360), (240, 329064192), (256, 308497680), (270, 292501504), (285, 277106688), (288, 274220160), (304, 259787520), (320, 246798144), (342, 230922240), (360, 219376128), (380, 207830016), (384, 205665120), (432, 182813440), (456, 173191680), (480, 164532096), (512, 154248840), (513, 153948160), (540, 146250752), (570, 138553344), (576, 137110080), (608, 129893760), (640, 123399072), (684, 115461120), (720, 109688064), (760, 103915008), (768, 102832560), (855, 92368896), (864, 91406720), (912, 86595840), (960, 82266048), (1024, 77124420), (1026, 76974080), (1080, 73125376), (1140, 69276672), (1152, 68555040), (1216, 64946880), (1280, 61699536), (1368, 57730560), (1440, 54844032), (1520, 51957504), (1536, 51416280), (1710, 46184448), (1728, 45703360), (1824, 43297920), (1920, 41133024), (2048, 38562210), (2052, 38487040), (2160, 36562688), (2280, 34638336), (2304, 34277520), (2432, 32473440), (2560, 30849768), (2565, 30789632), (2736, 28865280), (2880, 27422016), (3040, 25978752), (3072, 25708140), (3420, 23092224), (3456, 22851680), (3648, 21648960), (3840, 20566512), (4096, 19281105), (4104, 19243520), (4320, 18281344), (4560, 17319168), (4608, 17138760), (4864, 16236720), (5120, 15424884), (5130, 15394816), (5472, 14432640), (5760, 13711008), (6080, 12989376), (6144, 12854070), (6840, 11546112), (6912, 11425840), (7296, 10824480), (7517, 10506240), (7680, 10283256), (8208, 9621760), (8640, 9140672), (9120, 8659584), (9216, 8569380), (9728, 8118360), (10240, 7712442), (10260, 7697408), (10944, 7216320), (11520, 6855504), (12160, 6494688), (12288, 6427035), (13680, 5773056), (13824, 5712920), (14592, 5412240), (15034, 5253120), (15360, 5141628), (16416, 4810880), (17280, 4570336), (18240, 4329792), (18432, 4284690), (19456, 4059180), (20480, 3856221), (20520, 3848704), (21888, 3608160), (22551, 3502080), (23040, 3427752), (24320, 3247344), (27360, 2886528), (27648, 2856460), (29184, 2706120), (30068, 2626560), (30720, 2570814), (32832, 2405440), (34560, 2285168), (36480, 2164896), (36864, 2142345), (37585, 2101248), (38912, 2029590), (41040, 1924352), (43776, 1804080), (45102, 1751040), (46080, 1713876), (48640, 1623672), (54720, 1443264), (55296, 1428230), (58368, 1353060), (60136, 1313280), (61440, 1285407), (65664, 1202720), (67653, 1167360), (69120, 1142584), (72960, 1082448), (75170, 1050624), (77824, 1014795), (82080, 962176), (87552, 902040), (90204, 875520), (92160, 856938), (97280, 811836), (109440, 721632), (110592, 714115), (112755, 700416), (116736, 676530), (120272, 656640), (131328, 601360), (135306, 583680), (138240, 571292), (142823, 552960), (145920, 541224), (150340, 525312), (164160, 481088), (175104, 451020), (180408, 437760), (184320, 428469), (194560, 405918), (202959, 389120), (218880, 360816), (225510, 350208), (233472, 338265), (240544, 328320), (262656, 300680), (270612, 291840), (276480, 285646)]