19028459520

素因数分解:

$2^{14}\times 3^3\times 5^1\times 7^1\times {\mathrm{1229}}^1$

素因数の和:1278

約数の個数: 480

約数和(自身を含む): 77382547200

約数和(自身を除く): 58354087680

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, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1152, 1229, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2048, 2160, 2240, 2304, 2458, 2520, 2560, 2688, 2880, 3024, 3072, 3360, 3456, 3584, 3687, 3780, 3840, 4032, 4096, 4320, 4480, 4608, 4916, 5040, 5120, 5376, 5760, 6048, 6144, 6145, 6720, 6912, 7168, 7374, 7560, 7680, 8064, 8192, 8603, 8640, 8960, 9216, 9832, 10080, 10240, 10752, 11061, 11520, 12096, 12288, 12290, 13440, 13824, 14336, 14748, 15120, 15360, 16128, 16384, 17206, 17280, 17920, 18432, 18435, 19664, 20160, 20480, 21504, 22122, 23040, 24192, 24576, 24580, 25809, 26880, 27648, 28672, 29496, 30240, 30720, 32256, 33183, 34412, 34560, 35840, 36864, 36870, 39328, 40320, 40960, 43008, 43015, 44244, 46080, 48384, 49152, 49160, 51618, 53760, 55296, 55305, 57344, 58992, 60480, 61440, 64512, 66366, 68824, 69120, 71680, 73728, 73740, 77427, 78656, 80640, 81920, 86016, 86030, 88488, 92160, 96768, 98320, 103236, 107520, 110592, 110610, 114688, 117984, 120960, 122880, 129024, 129045, 132732, 137648, 138240, 143360, 147456, 147480, 154854, 157312, 161280, 165915, 172032, 172060, 176976, 184320, 193536, 196640, 206472, 215040, 221184, 221220, 232281, 235968, 241920, 245760, 258048, 258090, 265464, 275296, 276480, 286720, 294960, 309708, 314624, 322560, 331830, 344064, 344120, 353952, 368640, 387072, 387135, 393280, 412944, 430080, 442368, 442440, 464562, 471936, 483840, 516096, 516180, 530928, 550592, 552960, 573440, 589920, 619416, 629248, 645120, 663660, 688240, 707904, 737280, 774144, 774270, 786560, 825888, 860160, 884880, 929124, 943872, 967680, 1032192, 1032360, 1061856, 1101184, 1105920, 1161405, 1179840, 1238832, 1258496, 1290240, 1327320, 1376480, 1415808, 1548288, 1548540, 1573120, 1651776, 1720320, 1769760, 1858248, 1887744, 1935360, 2064720, 2123712, 2202368, 2211840, 2322810, 2359680, 2477664, 2516992, 2580480, 2654640, 2752960, 2831616, 3096576, 3097080, 3146240, 3303552, 3539520, 3716496, 3775488, 3870720, 4129440, 4247424, 4404736, 4645620, 4719360, 4955328, 5033984, 5160960, 5309280, 5505920, 5663232, 6194160, 6292480, 6607104, 7079040, 7432992, 7550976, 7741440, 8258880, 8494848, 8809472, 9291240, 9438720, 9910656, 10067968, 10618560, 11011840, 11326464, 12388320, 12584960, 13214208, 14158080, 14865984, 15101952, 15482880, 16517760, 16989696, 17618944, 18582480, 18877440, 19821312, 20135936, 21237120, 22023680, 22652928, 24776640, 25169920, 26428416, 28316160, 29731968, 30203904, 33035520, 33979392, 35237888, 37164960, 37754880, 39642624, 42474240, 44047360, 45305856, 49553280, 50339840, 52856832, 56632320, 59463936, 60407808, 66071040, 67958784, 70475776, 74329920, 75509760, 79285248, 84948480, 88094720, 90611712, 99106560, 100679680, 105713664, 113264640, 118927872, 132142080, 135917568, 140951552, 148659840, 151019520, 158570496, 169896960, 176189440, 181223424, 198213120, 211427328, 226529280, 237855744, 264284160, 271835136, 297319680, 302039040, 317140992, 339793920, 352378880, 396426240, 422854656, 453058560, 475711488, 528568320, 543670272, 594639360, 634281984, 679587840, 704757760, 792852480, 906117120, 951422976, 1057136640, 1189278720, 1268563968, 1359175680, 1585704960, 1902845952, 2114273280, 2378557440, 2718351360, 3171409920, 3805691904, 4757114880, 6342819840, 9514229760, 19028459520]

約数ペア:

[(1, 19028459520), (2, 9514229760), (3, 6342819840), (4, 4757114880), (5, 3805691904), (6, 3171409920), (7, 2718351360), (8, 2378557440), (9, 2114273280), (10, 1902845952), (12, 1585704960), (14, 1359175680), (15, 1268563968), (16, 1189278720), (18, 1057136640), (20, 951422976), (21, 906117120), (24, 792852480), (27, 704757760), (28, 679587840), (30, 634281984), (32, 594639360), (35, 543670272), (36, 528568320), (40, 475711488), (42, 453058560), (45, 422854656), (48, 396426240), (54, 352378880), (56, 339793920), (60, 317140992), (63, 302039040), (64, 297319680), (70, 271835136), (72, 264284160), (80, 237855744), (84, 226529280), (90, 211427328), (96, 198213120), (105, 181223424), (108, 176189440), (112, 169896960), (120, 158570496), (126, 151019520), (128, 148659840), (135, 140951552), (140, 135917568), (144, 132142080), (160, 118927872), (168, 113264640), (180, 105713664), (189, 100679680), (192, 99106560), (210, 90611712), (216, 88094720), (224, 84948480), (240, 79285248), (252, 75509760), (256, 74329920), (270, 70475776), (280, 67958784), (288, 66071040), (315, 60407808), (320, 59463936), (336, 56632320), (360, 52856832), (378, 50339840), (384, 49553280), (420, 45305856), (432, 44047360), (448, 42474240), (480, 39642624), (504, 37754880), (512, 37164960), (540, 35237888), (560, 33979392), (576, 33035520), (630, 30203904), (640, 29731968), (672, 28316160), (720, 26428416), (756, 25169920), (768, 24776640), (840, 22652928), (864, 22023680), (896, 21237120), (945, 20135936), (960, 19821312), (1008, 18877440), (1024, 18582480), (1080, 17618944), (1120, 16989696), (1152, 16517760), (1229, 15482880), (1260, 15101952), (1280, 14865984), (1344, 14158080), (1440, 13214208), (1512, 12584960), (1536, 12388320), (1680, 11326464), (1728, 11011840), (1792, 10618560), (1890, 10067968), (1920, 9910656), (2016, 9438720), (2048, 9291240), (2160, 8809472), (2240, 8494848), (2304, 8258880), (2458, 7741440), (2520, 7550976), (2560, 7432992), (2688, 7079040), (2880, 6607104), (3024, 6292480), (3072, 6194160), (3360, 5663232), (3456, 5505920), (3584, 5309280), (3687, 5160960), (3780, 5033984), (3840, 4955328), (4032, 4719360), (4096, 4645620), (4320, 4404736), (4480, 4247424), (4608, 4129440), (4916, 3870720), (5040, 3775488), (5120, 3716496), (5376, 3539520), (5760, 3303552), (6048, 3146240), (6144, 3097080), (6145, 3096576), (6720, 2831616), (6912, 2752960), (7168, 2654640), (7374, 2580480), (7560, 2516992), (7680, 2477664), (8064, 2359680), (8192, 2322810), (8603, 2211840), (8640, 2202368), (8960, 2123712), (9216, 2064720), (9832, 1935360), (10080, 1887744), (10240, 1858248), (10752, 1769760), (11061, 1720320), (11520, 1651776), (12096, 1573120), (12288, 1548540), (12290, 1548288), (13440, 1415808), (13824, 1376480), (14336, 1327320), (14748, 1290240), (15120, 1258496), (15360, 1238832), (16128, 1179840), (16384, 1161405), (17206, 1105920), (17280, 1101184), (17920, 1061856), (18432, 1032360), (18435, 1032192), (19664, 967680), (20160, 943872), (20480, 929124), (21504, 884880), (22122, 860160), (23040, 825888), (24192, 786560), (24576, 774270), (24580, 774144), (25809, 737280), (26880, 707904), (27648, 688240), (28672, 663660), (29496, 645120), (30240, 629248), (30720, 619416), (32256, 589920), (33183, 573440), (34412, 552960), (34560, 550592), (35840, 530928), (36864, 516180), (36870, 516096), (39328, 483840), (40320, 471936), (40960, 464562), (43008, 442440), (43015, 442368), (44244, 430080), (46080, 412944), (48384, 393280), (49152, 387135), (49160, 387072), (51618, 368640), (53760, 353952), (55296, 344120), (55305, 344064), (57344, 331830), (58992, 322560), (60480, 314624), (61440, 309708), (64512, 294960), (66366, 286720), (68824, 276480), (69120, 275296), (71680, 265464), (73728, 258090), (73740, 258048), (77427, 245760), (78656, 241920), (80640, 235968), (81920, 232281), (86016, 221220), (86030, 221184), (88488, 215040), (92160, 206472), (96768, 196640), (98320, 193536), (103236, 184320), (107520, 176976), (110592, 172060), (110610, 172032), (114688, 165915), (117984, 161280), (120960, 157312), (122880, 154854), (129024, 147480), (129045, 147456), (132732, 143360), (137648, 138240)]