82601474080

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{1447}}^1$

素因数の和:2187

約数の個数: 192

約数和(自身を含む): 213753157632

約数和(自身を除く): 131151683552

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 340, 496, 527, 544, 620, 677, 680, 992, 1054, 1240, 1354, 1360, 1447, 2108, 2480, 2635, 2708, 2720, 2894, 3385, 4216, 4960, 5270, 5416, 5788, 6770, 7235, 8432, 10540, 10832, 11509, 11576, 13540, 14470, 16864, 20987, 21080, 21664, 23018, 23152, 24599, 27080, 28940, 41974, 42160, 44857, 46036, 46304, 49198, 54160, 57545, 57880, 83948, 84320, 89714, 92072, 98396, 104935, 108320, 115090, 115760, 122995, 167896, 179428, 184144, 196792, 209870, 224285, 230180, 231520, 245990, 335792, 356779, 358856, 368288, 393584, 419740, 448570, 460360, 491980, 671584, 713558, 717712, 762569, 787168, 839480, 897140, 920720, 979619, 983960, 1427116, 1435424, 1525138, 1678960, 1783895, 1794280, 1841440, 1959238, 1967920, 2854232, 3050276, 3357920, 3567790, 3588560, 3812845, 3918476, 3935840, 4898095, 5708464, 6100552, 7135580, 7177120, 7625690, 7836952, 9796190, 11416928, 12201104, 14271160, 15251380, 15673904, 16653523, 19592380, 24402208, 28542320, 30368189, 30502760, 31347808, 33307046, 39184760, 57084640, 60736378, 61005520, 66614092, 78369520, 83267615, 121472756, 122011040, 133228184, 151840945, 156739040, 166535230, 242945512, 266456368, 303681890, 333070460, 485891024, 516259213, 532912736, 607363780, 666140920, 971782048, 1032518426, 1214727560, 1332281840, 2065036852, 2429455120, 2581296065, 2664563680, 4130073704, 4858910240, 5162592130, 8260147408, 10325184260, 16520294816, 20650368520, 41300737040, 82601474080]

約数ペア:

[(1, 82601474080), (2, 41300737040), (4, 20650368520), (5, 16520294816), (8, 10325184260), (10, 8260147408), (16, 5162592130), (17, 4858910240), (20, 4130073704), (31, 2664563680), (32, 2581296065), (34, 2429455120), (40, 2065036852), (62, 1332281840), (68, 1214727560), (80, 1032518426), (85, 971782048), (124, 666140920), (136, 607363780), (155, 532912736), (160, 516259213), (170, 485891024), (248, 333070460), (272, 303681890), (310, 266456368), (340, 242945512), (496, 166535230), (527, 156739040), (544, 151840945), (620, 133228184), (677, 122011040), (680, 121472756), (992, 83267615), (1054, 78369520), (1240, 66614092), (1354, 61005520), (1360, 60736378), (1447, 57084640), (2108, 39184760), (2480, 33307046), (2635, 31347808), (2708, 30502760), (2720, 30368189), (2894, 28542320), (3385, 24402208), (4216, 19592380), (4960, 16653523), (5270, 15673904), (5416, 15251380), (5788, 14271160), (6770, 12201104), (7235, 11416928), (8432, 9796190), (10540, 7836952), (10832, 7625690), (11509, 7177120), (11576, 7135580), (13540, 6100552), (14470, 5708464), (16864, 4898095), (20987, 3935840), (21080, 3918476), (21664, 3812845), (23018, 3588560), (23152, 3567790), (24599, 3357920), (27080, 3050276), (28940, 2854232), (41974, 1967920), (42160, 1959238), (44857, 1841440), (46036, 1794280), (46304, 1783895), (49198, 1678960), (54160, 1525138), (57545, 1435424), (57880, 1427116), (83948, 983960), (84320, 979619), (89714, 920720), (92072, 897140), (98396, 839480), (104935, 787168), (108320, 762569), (115090, 717712), (115760, 713558), (122995, 671584), (167896, 491980), (179428, 460360), (184144, 448570), (196792, 419740), (209870, 393584), (224285, 368288), (230180, 358856), (231520, 356779), (245990, 335792)]