4991944320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{78787}}^1$

素因数の和:78823

約数の個数: 192

約数和(自身を含む): 18805119840

約数和(自身を除く): 13813175520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 31680, 63360, 78787, 157574, 236361, 315148, 393935, 472722, 630296, 709083, 787870, 866657, 945444, 1181805, 1260592, 1418166, 1575740, 1733314, 1890888, 2363610, 2521184, 2599971, 2836332, 3151480, 3466628, 3545415, 3781776, 4333285, 4727220, 5042368, 5199942, 5672664, 6302960, 6933256, 7090830, 7563552, 7799913, 8666570, 9454440, 10084736, 10399884, 11345328, 12605920, 12999855, 13866512, 14181660, 15127104, 15599826, 17333140, 18908880, 20799768, 22690656, 25211840, 25999710, 27733024, 28363320, 30254208, 31199652, 34666280, 37817760, 38999565, 41599536, 45381312, 50423680, 51999420, 55466048, 56726640, 62399304, 69332560, 75635520, 77999130, 83199072, 90762624, 103998840, 110932096, 113453280, 124798608, 138665120, 151271040, 155998260, 166398144, 207997680, 226906560, 249597216, 277330240, 311996520, 332796288, 415995360, 453813120, 499194432, 554660480, 623993040, 831990720, 998388864, 1247986080, 1663981440, 2495972160, 4991944320]

約数ペア:

[(1, 4991944320), (2, 2495972160), (3, 1663981440), (4, 1247986080), (5, 998388864), (6, 831990720), (8, 623993040), (9, 554660480), (10, 499194432), (11, 453813120), (12, 415995360), (15, 332796288), (16, 311996520), (18, 277330240), (20, 249597216), (22, 226906560), (24, 207997680), (30, 166398144), (32, 155998260), (33, 151271040), (36, 138665120), (40, 124798608), (44, 113453280), (45, 110932096), (48, 103998840), (55, 90762624), (60, 83199072), (64, 77999130), (66, 75635520), (72, 69332560), (80, 62399304), (88, 56726640), (90, 55466048), (96, 51999420), (99, 50423680), (110, 45381312), (120, 41599536), (128, 38999565), (132, 37817760), (144, 34666280), (160, 31199652), (165, 30254208), (176, 28363320), (180, 27733024), (192, 25999710), (198, 25211840), (220, 22690656), (240, 20799768), (264, 18908880), (288, 17333140), (320, 15599826), (330, 15127104), (352, 14181660), (360, 13866512), (384, 12999855), (396, 12605920), (440, 11345328), (480, 10399884), (495, 10084736), (528, 9454440), (576, 8666570), (640, 7799913), (660, 7563552), (704, 7090830), (720, 6933256), (792, 6302960), (880, 5672664), (960, 5199942), (990, 5042368), (1056, 4727220), (1152, 4333285), (1320, 3781776), (1408, 3545415), (1440, 3466628), (1584, 3151480), (1760, 2836332), (1920, 2599971), (1980, 2521184), (2112, 2363610), (2640, 1890888), (2880, 1733314), (3168, 1575740), (3520, 1418166), (3960, 1260592), (4224, 1181805), (5280, 945444), (5760, 866657), (6336, 787870), (7040, 709083), (7920, 630296), (10560, 472722), (12672, 393935), (15840, 315148), (21120, 236361), (31680, 157574), (63360, 78787)]