8273331360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1997}}^1$

素因数の和:2165

約数の個数: 384

約数和(自身を含む): 33351575040

約数和(自身を除く): 25078243680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 137, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 274, 280, 288, 315, 336, 360, 378, 411, 420, 432, 480, 504, 540, 548, 560, 630, 672, 685, 720, 756, 822, 840, 864, 945, 959, 1008, 1080, 1096, 1120, 1233, 1260, 1370, 1440, 1512, 1644, 1680, 1890, 1918, 1997, 2016, 2055, 2160, 2192, 2466, 2520, 2740, 2877, 3024, 3288, 3360, 3699, 3780, 3836, 3994, 4110, 4320, 4384, 4795, 4932, 5040, 5480, 5754, 5991, 6048, 6165, 6576, 7398, 7560, 7672, 7988, 8220, 8631, 9590, 9864, 9985, 10080, 10960, 11508, 11982, 12330, 13152, 13979, 14385, 14796, 15120, 15344, 15976, 16440, 17262, 17973, 18495, 19180, 19728, 19970, 21920, 23016, 23964, 24660, 25893, 27958, 28770, 29592, 29955, 30240, 30688, 31952, 32880, 34524, 35946, 36990, 38360, 39456, 39940, 41937, 43155, 46032, 47928, 49320, 51786, 53919, 55916, 57540, 59184, 59910, 63904, 65760, 69048, 69895, 71892, 73980, 76720, 79880, 83874, 86310, 89865, 92064, 95856, 98640, 103572, 107838, 111832, 115080, 118368, 119820, 125811, 129465, 138096, 139790, 143784, 147960, 153440, 159760, 167748, 172620, 179730, 191712, 197280, 207144, 209685, 215676, 223664, 230160, 239640, 251622, 258930, 269595, 273589, 276192, 279580, 287568, 295920, 319520, 335496, 345240, 359460, 377433, 414288, 419370, 431352, 447328, 460320, 479280, 503244, 517860, 539190, 547178, 559160, 575136, 591840, 629055, 670992, 690480, 718920, 754866, 820767, 828576, 838740, 862704, 958560, 1006488, 1035720, 1078380, 1094356, 1118320, 1258110, 1341984, 1367945, 1380960, 1437840, 1509732, 1641534, 1677480, 1725408, 1887165, 1915123, 2012976, 2071440, 2156760, 2188712, 2236640, 2462301, 2516220, 2735890, 2875680, 3019464, 3283068, 3354960, 3774330, 3830246, 4025952, 4103835, 4142880, 4313520, 4377424, 4924602, 5032440, 5471780, 5745369, 6038928, 6566136, 6709920, 7386903, 7548660, 7660492, 8207670, 8627040, 8754848, 9575615, 9849204, 10064880, 10943560, 11490738, 12077856, 12311505, 13132272, 14773806, 15097320, 15320984, 16415340, 17236107, 19151230, 19698408, 20129760, 21887120, 22981476, 24623010, 26264544, 28726845, 29547612, 30194640, 30641968, 32830680, 34472214, 36934515, 38302460, 39396816, 43774240, 45962952, 49246020, 51708321, 57453690, 59095224, 60389280, 61283936, 65661360, 68944428, 73869030, 76604920, 78793632, 86180535, 91925904, 98492040, 103416642, 114907380, 118190448, 131322720, 137888856, 147738060, 153209840, 172361070, 183851808, 196984080, 206833284, 229814760, 236380896, 258541605, 275777712, 295476120, 306419680, 344722140, 393968160, 413666568, 459629520, 517083210, 551555424, 590952240, 689444280, 827333136, 919259040, 1034166420, 1181904480, 1378888560, 1654666272, 2068332840, 2757777120, 4136665680, 8273331360]

約数ペア:

[(1, 8273331360), (2, 4136665680), (3, 2757777120), (4, 2068332840), (5, 1654666272), (6, 1378888560), (7, 1181904480), (8, 1034166420), (9, 919259040), (10, 827333136), (12, 689444280), (14, 590952240), (15, 551555424), (16, 517083210), (18, 459629520), (20, 413666568), (21, 393968160), (24, 344722140), (27, 306419680), (28, 295476120), (30, 275777712), (32, 258541605), (35, 236380896), (36, 229814760), (40, 206833284), (42, 196984080), (45, 183851808), (48, 172361070), (54, 153209840), (56, 147738060), (60, 137888856), (63, 131322720), (70, 118190448), (72, 114907380), (80, 103416642), (84, 98492040), (90, 91925904), (96, 86180535), (105, 78793632), (108, 76604920), (112, 73869030), (120, 68944428), (126, 65661360), (135, 61283936), (137, 60389280), (140, 59095224), (144, 57453690), (160, 51708321), (168, 49246020), (180, 45962952), (189, 43774240), (210, 39396816), (216, 38302460), (224, 36934515), (240, 34472214), (252, 32830680), (270, 30641968), (274, 30194640), (280, 29547612), (288, 28726845), (315, 26264544), (336, 24623010), (360, 22981476), (378, 21887120), (411, 20129760), (420, 19698408), (432, 19151230), (480, 17236107), (504, 16415340), (540, 15320984), (548, 15097320), (560, 14773806), (630, 13132272), (672, 12311505), (685, 12077856), (720, 11490738), (756, 10943560), (822, 10064880), (840, 9849204), (864, 9575615), (945, 8754848), (959, 8627040), (1008, 8207670), (1080, 7660492), (1096, 7548660), (1120, 7386903), (1233, 6709920), (1260, 6566136), (1370, 6038928), (1440, 5745369), (1512, 5471780), (1644, 5032440), (1680, 4924602), (1890, 4377424), (1918, 4313520), (1997, 4142880), (2016, 4103835), (2055, 4025952), (2160, 3830246), (2192, 3774330), (2466, 3354960), (2520, 3283068), (2740, 3019464), (2877, 2875680), (3024, 2735890), (3288, 2516220), (3360, 2462301), (3699, 2236640), (3780, 2188712), (3836, 2156760), (3994, 2071440), (4110, 2012976), (4320, 1915123), (4384, 1887165), (4795, 1725408), (4932, 1677480), (5040, 1641534), (5480, 1509732), (5754, 1437840), (5991, 1380960), (6048, 1367945), (6165, 1341984), (6576, 1258110), (7398, 1118320), (7560, 1094356), (7672, 1078380), (7988, 1035720), (8220, 1006488), (8631, 958560), (9590, 862704), (9864, 838740), (9985, 828576), (10080, 820767), (10960, 754866), (11508, 718920), (11982, 690480), (12330, 670992), (13152, 629055), (13979, 591840), (14385, 575136), (14796, 559160), (15120, 547178), (15344, 539190), (15976, 517860), (16440, 503244), (17262, 479280), (17973, 460320), (18495, 447328), (19180, 431352), (19728, 419370), (19970, 414288), (21920, 377433), (23016, 359460), (23964, 345240), (24660, 335496), (25893, 319520), (27958, 295920), (28770, 287568), (29592, 279580), (29955, 276192), (30240, 273589), (30688, 269595), (31952, 258930), (32880, 251622), (34524, 239640), (35946, 230160), (36990, 223664), (38360, 215676), (39456, 209685), (39940, 207144), (41937, 197280), (43155, 191712), (46032, 179730), (47928, 172620), (49320, 167748), (51786, 159760), (53919, 153440), (55916, 147960), (57540, 143784), (59184, 139790), (59910, 138096), (63904, 129465), (65760, 125811), (69048, 119820), (69895, 118368), (71892, 115080), (73980, 111832), (76720, 107838), (79880, 103572), (83874, 98640), (86310, 95856), (89865, 92064)]