1285649662080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{274093}}^1$

素因数の和:274471

約数の個数: 256

約数和(自身を含む): 4696874784000

約数和(自身を除く): 3411225121920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 349, 384, 420, 448, 480, 560, 640, 672, 698, 840, 896, 960, 1047, 1120, 1344, 1396, 1680, 1745, 1920, 2094, 2240, 2443, 2688, 2792, 3360, 3490, 4188, 4480, 4886, 5235, 5584, 6720, 6980, 7329, 8376, 9772, 10470, 11168, 12215, 13440, 13960, 14658, 16752, 19544, 20940, 22336, 24430, 27920, 29316, 33504, 36645, 39088, 41880, 44672, 48860, 55840, 58632, 67008, 73290, 78176, 83760, 97720, 111680, 117264, 134016, 146580, 156352, 167520, 195440, 223360, 234528, 274093, 293160, 312704, 335040, 390880, 469056, 548186, 586320, 670080, 781760, 822279, 938112, 1096372, 1172640, 1370465, 1563520, 1644558, 1918651, 2192744, 2345280, 2740930, 3289116, 3837302, 4111395, 4385488, 4690560, 5481860, 5755953, 6578232, 7674604, 8222790, 8770976, 9593255, 10963720, 11511906, 13156464, 15349208, 16445580, 17541952, 19186510, 21927440, 23023812, 26312928, 28779765, 30698416, 32891160, 35083904, 38373020, 43854880, 46047624, 52625856, 57559530, 61396832, 65782320, 76746040, 87709760, 92095248, 95658457, 105251712, 115119060, 122793664, 131564640, 153492080, 175419520, 184190496, 191316914, 230238120, 245587328, 263129280, 286975371, 306984160, 368380992, 382633828, 460476240, 478292285, 526258560, 573950742, 613968320, 669609199, 736761984, 765267656, 920952480, 956584570, 1147901484, 1227936640, 1339218398, 1434876855, 1530535312, 1841904960, 1913169140, 2008827597, 2295802968, 2678436796, 2869753710, 3061070624, 3348045995, 3683809920, 3826338280, 4017655194, 4591605936, 5356873592, 5739507420, 6122141248, 6696091990, 7652676560, 8035310388, 9183211872, 10044137985, 10713747184, 11479014840, 12244282496, 13392183980, 15305353120, 16070620776, 18366423744, 20088275970, 21427494368, 22958029680, 26784367960, 30610706240, 32141241552, 36732847488, 40176551940, 42854988736, 45916059360, 53568735920, 61221412480, 64282483104, 80353103880, 85709977472, 91832118720, 107137471840, 128564966208, 160706207760, 183664237440, 214274943680, 257129932416, 321412415520, 428549887360, 642824831040, 1285649662080]

約数ペア:

[(1, 1285649662080), (2, 642824831040), (3, 428549887360), (4, 321412415520), (5, 257129932416), (6, 214274943680), (7, 183664237440), (8, 160706207760), (10, 128564966208), (12, 107137471840), (14, 91832118720), (15, 85709977472), (16, 80353103880), (20, 64282483104), (21, 61221412480), (24, 53568735920), (28, 45916059360), (30, 42854988736), (32, 40176551940), (35, 36732847488), (40, 32141241552), (42, 30610706240), (48, 26784367960), (56, 22958029680), (60, 21427494368), (64, 20088275970), (70, 18366423744), (80, 16070620776), (84, 15305353120), (96, 13392183980), (105, 12244282496), (112, 11479014840), (120, 10713747184), (128, 10044137985), (140, 9183211872), (160, 8035310388), (168, 7652676560), (192, 6696091990), (210, 6122141248), (224, 5739507420), (240, 5356873592), (280, 4591605936), (320, 4017655194), (336, 3826338280), (349, 3683809920), (384, 3348045995), (420, 3061070624), (448, 2869753710), (480, 2678436796), (560, 2295802968), (640, 2008827597), (672, 1913169140), (698, 1841904960), (840, 1530535312), (896, 1434876855), (960, 1339218398), (1047, 1227936640), (1120, 1147901484), (1344, 956584570), (1396, 920952480), (1680, 765267656), (1745, 736761984), (1920, 669609199), (2094, 613968320), (2240, 573950742), (2443, 526258560), (2688, 478292285), (2792, 460476240), (3360, 382633828), (3490, 368380992), (4188, 306984160), (4480, 286975371), (4886, 263129280), (5235, 245587328), (5584, 230238120), (6720, 191316914), (6980, 184190496), (7329, 175419520), (8376, 153492080), (9772, 131564640), (10470, 122793664), (11168, 115119060), (12215, 105251712), (13440, 95658457), (13960, 92095248), (14658, 87709760), (16752, 76746040), (19544, 65782320), (20940, 61396832), (22336, 57559530), (24430, 52625856), (27920, 46047624), (29316, 43854880), (33504, 38373020), (36645, 35083904), (39088, 32891160), (41880, 30698416), (44672, 28779765), (48860, 26312928), (55840, 23023812), (58632, 21927440), (67008, 19186510), (73290, 17541952), (78176, 16445580), (83760, 15349208), (97720, 13156464), (111680, 11511906), (117264, 10963720), (134016, 9593255), (146580, 8770976), (156352, 8222790), (167520, 7674604), (195440, 6578232), (223360, 5755953), (234528, 5481860), (274093, 4690560), (293160, 4385488), (312704, 4111395), (335040, 3837302), (390880, 3289116), (469056, 2740930), (548186, 2345280), (586320, 2192744), (670080, 1918651), (781760, 1644558), (822279, 1563520), (938112, 1370465), (1096372, 1172640)]