1245081600

素因数分解:

$2^{12}\times 3^2\times 5^2\times 7^1\times {\mathrm{193}}^1$

素因数の和:240

約数の個数: 468

約数和(自身を含む): 5123110096

約数和(自身を除く): 3878028496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 193, 200, 210, 224, 225, 240, 252, 256, 280, 288, 300, 315, 320, 336, 350, 360, 384, 386, 400, 420, 448, 450, 480, 504, 512, 525, 560, 576, 579, 600, 630, 640, 672, 700, 720, 768, 772, 800, 840, 896, 900, 960, 965, 1008, 1024, 1050, 1120, 1152, 1158, 1200, 1260, 1280, 1344, 1351, 1400, 1440, 1536, 1544, 1575, 1600, 1680, 1737, 1792, 1800, 1920, 1930, 2016, 2048, 2100, 2240, 2304, 2316, 2400, 2520, 2560, 2688, 2702, 2800, 2880, 2895, 3072, 3088, 3150, 3200, 3360, 3474, 3584, 3600, 3840, 3860, 4032, 4053, 4096, 4200, 4480, 4608, 4632, 4800, 4825, 5040, 5120, 5376, 5404, 5600, 5760, 5790, 6144, 6176, 6300, 6400, 6720, 6755, 6948, 7168, 7200, 7680, 7720, 8064, 8106, 8400, 8685, 8960, 9216, 9264, 9600, 9650, 10080, 10240, 10752, 10808, 11200, 11520, 11580, 12159, 12288, 12352, 12600, 12800, 13440, 13510, 13896, 14336, 14400, 14475, 15360, 15440, 16128, 16212, 16800, 17370, 17920, 18432, 18528, 19200, 19300, 20160, 20265, 20480, 21504, 21616, 22400, 23040, 23160, 24318, 24704, 25200, 25600, 26880, 27020, 27792, 28672, 28800, 28950, 30720, 30880, 32256, 32424, 33600, 33775, 34740, 35840, 36864, 37056, 38400, 38600, 40320, 40530, 43008, 43232, 43425, 44800, 46080, 46320, 48636, 49408, 50400, 51200, 53760, 54040, 55584, 57600, 57900, 60795, 61440, 61760, 64512, 64848, 67200, 67550, 69480, 71680, 74112, 76800, 77200, 80640, 81060, 86016, 86464, 86850, 89600, 92160, 92640, 97272, 98816, 100800, 101325, 102400, 107520, 108080, 111168, 115200, 115800, 121590, 123520, 129024, 129696, 134400, 135100, 138960, 143360, 148224, 153600, 154400, 161280, 162120, 172928, 173700, 179200, 184320, 185280, 194544, 197632, 201600, 202650, 215040, 216160, 222336, 230400, 231600, 243180, 247040, 258048, 259392, 268800, 270200, 277920, 296448, 303975, 307200, 308800, 322560, 324240, 345856, 347400, 358400, 370560, 389088, 395264, 403200, 405300, 430080, 432320, 444672, 460800, 463200, 486360, 494080, 518784, 537600, 540400, 555840, 592896, 607950, 617600, 645120, 648480, 691712, 694800, 716800, 741120, 778176, 790528, 806400, 810600, 864640, 889344, 921600, 926400, 972720, 988160, 1037568, 1075200, 1080800, 1111680, 1185792, 1215900, 1235200, 1290240, 1296960, 1383424, 1389600, 1482240, 1556352, 1612800, 1621200, 1729280, 1778688, 1852800, 1945440, 1976320, 2075136, 2150400, 2161600, 2223360, 2371584, 2431800, 2470400, 2593920, 2766848, 2779200, 2964480, 3112704, 3225600, 3242400, 3458560, 3557376, 3705600, 3890880, 3952640, 4150272, 4323200, 4446720, 4863600, 4940800, 5187840, 5533696, 5558400, 5928960, 6225408, 6451200, 6484800, 6917120, 7114752, 7411200, 7781760, 8300544, 8646400, 8893440, 9727200, 9881600, 10375680, 11116800, 11857920, 12450816, 12969600, 13834240, 14822400, 15563520, 16601088, 17292800, 17786880, 19454400, 19763200, 20751360, 22233600, 24901632, 25939200, 27668480, 29644800, 31127040, 34585600, 35573760, 38908800, 41502720, 44467200, 49803264, 51878400, 59289600, 62254080, 69171200, 77817600, 83005440, 88934400, 103756800, 124508160, 138342400, 155635200, 177868800, 207513600, 249016320, 311270400, 415027200, 622540800, 1245081600]

約数ペア:

[(1, 1245081600), (2, 622540800), (3, 415027200), (4, 311270400), (5, 249016320), (6, 207513600), (7, 177868800), (8, 155635200), (9, 138342400), (10, 124508160), (12, 103756800), (14, 88934400), (15, 83005440), (16, 77817600), (18, 69171200), (20, 62254080), (21, 59289600), (24, 51878400), (25, 49803264), (28, 44467200), (30, 41502720), (32, 38908800), (35, 35573760), (36, 34585600), (40, 31127040), (42, 29644800), (45, 27668480), (48, 25939200), (50, 24901632), (56, 22233600), (60, 20751360), (63, 19763200), (64, 19454400), (70, 17786880), (72, 17292800), (75, 16601088), (80, 15563520), (84, 14822400), (90, 13834240), (96, 12969600), (100, 12450816), (105, 11857920), (112, 11116800), (120, 10375680), (126, 9881600), (128, 9727200), (140, 8893440), (144, 8646400), (150, 8300544), (160, 7781760), (168, 7411200), (175, 7114752), (180, 6917120), (192, 6484800), (193, 6451200), (200, 6225408), (210, 5928960), (224, 5558400), (225, 5533696), (240, 5187840), (252, 4940800), (256, 4863600), (280, 4446720), (288, 4323200), (300, 4150272), (315, 3952640), (320, 3890880), (336, 3705600), (350, 3557376), (360, 3458560), (384, 3242400), (386, 3225600), (400, 3112704), (420, 2964480), (448, 2779200), (450, 2766848), (480, 2593920), (504, 2470400), (512, 2431800), (525, 2371584), (560, 2223360), (576, 2161600), (579, 2150400), (600, 2075136), (630, 1976320), (640, 1945440), (672, 1852800), (700, 1778688), (720, 1729280), (768, 1621200), (772, 1612800), (800, 1556352), (840, 1482240), (896, 1389600), (900, 1383424), (960, 1296960), (965, 1290240), (1008, 1235200), (1024, 1215900), (1050, 1185792), (1120, 1111680), (1152, 1080800), (1158, 1075200), (1200, 1037568), (1260, 988160), (1280, 972720), (1344, 926400), (1351, 921600), (1400, 889344), (1440, 864640), (1536, 810600), (1544, 806400), (1575, 790528), (1600, 778176), (1680, 741120), (1737, 716800), (1792, 694800), (1800, 691712), (1920, 648480), (1930, 645120), (2016, 617600), (2048, 607950), (2100, 592896), (2240, 555840), (2304, 540400), (2316, 537600), (2400, 518784), (2520, 494080), (2560, 486360), (2688, 463200), (2702, 460800), (2800, 444672), (2880, 432320), (2895, 430080), (3072, 405300), (3088, 403200), (3150, 395264), (3200, 389088), (3360, 370560), (3474, 358400), (3584, 347400), (3600, 345856), (3840, 324240), (3860, 322560), (4032, 308800), (4053, 307200), (4096, 303975), (4200, 296448), (4480, 277920), (4608, 270200), (4632, 268800), (4800, 259392), (4825, 258048), (5040, 247040), (5120, 243180), (5376, 231600), (5404, 230400), (5600, 222336), (5760, 216160), (5790, 215040), (6144, 202650), (6176, 201600), (6300, 197632), (6400, 194544), (6720, 185280), (6755, 184320), (6948, 179200), (7168, 173700), (7200, 172928), (7680, 162120), (7720, 161280), (8064, 154400), (8106, 153600), (8400, 148224), (8685, 143360), (8960, 138960), (9216, 135100), (9264, 134400), (9600, 129696), (9650, 129024), (10080, 123520), (10240, 121590), (10752, 115800), (10808, 115200), (11200, 111168), (11520, 108080), (11580, 107520), (12159, 102400), (12288, 101325), (12352, 100800), (12600, 98816), (12800, 97272), (13440, 92640), (13510, 92160), (13896, 89600), (14336, 86850), (14400, 86464), (14475, 86016), (15360, 81060), (15440, 80640), (16128, 77200), (16212, 76800), (16800, 74112), (17370, 71680), (17920, 69480), (18432, 67550), (18528, 67200), (19200, 64848), (19300, 64512), (20160, 61760), (20265, 61440), (20480, 60795), (21504, 57900), (21616, 57600), (22400, 55584), (23040, 54040), (23160, 53760), (24318, 51200), (24704, 50400), (25200, 49408), (25600, 48636), (26880, 46320), (27020, 46080), (27792, 44800), (28672, 43425), (28800, 43232), (28950, 43008), (30720, 40530), (30880, 40320), (32256, 38600), (32424, 38400), (33600, 37056), (33775, 36864), (34740, 35840)]