1227709440

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 352

約数和(自身を含む): 4456892160

約数和(自身を除く): 3229182720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 107, 108, 120, 128, 135, 144, 160, 166, 180, 192, 214, 216, 240, 249, 256, 270, 288, 320, 321, 332, 360, 384, 415, 428, 432, 480, 498, 512, 535, 540, 576, 640, 642, 664, 720, 747, 768, 830, 856, 864, 960, 963, 996, 1024, 1070, 1080, 1152, 1245, 1280, 1284, 1328, 1440, 1494, 1536, 1605, 1660, 1712, 1728, 1920, 1926, 1992, 2140, 2160, 2241, 2304, 2490, 2560, 2568, 2656, 2880, 2889, 2988, 3072, 3210, 3320, 3424, 3456, 3735, 3840, 3852, 3984, 4280, 4320, 4482, 4608, 4815, 4980, 5120, 5136, 5312, 5760, 5778, 5976, 6420, 6640, 6848, 6912, 7470, 7680, 7704, 7968, 8560, 8640, 8881, 8964, 9216, 9630, 9960, 10272, 10624, 11205, 11520, 11556, 11952, 12840, 13280, 13696, 13824, 14445, 14940, 15360, 15408, 15936, 17120, 17280, 17762, 17928, 19260, 19920, 20544, 21248, 22410, 23040, 23112, 23904, 25680, 26560, 26643, 27392, 27648, 28890, 29880, 30816, 31872, 34240, 34560, 35524, 35856, 38520, 39840, 41088, 42496, 44405, 44820, 46080, 46224, 47808, 51360, 53120, 53286, 54784, 57780, 59760, 61632, 63744, 68480, 69120, 71048, 71712, 77040, 79680, 79929, 82176, 84992, 88810, 89640, 92448, 95616, 102720, 106240, 106572, 109568, 115560, 119520, 123264, 127488, 133215, 136960, 138240, 142096, 143424, 154080, 159360, 159858, 164352, 177620, 179280, 184896, 191232, 205440, 212480, 213144, 231120, 239040, 239787, 246528, 254976, 266430, 273920, 284192, 286848, 308160, 318720, 319716, 328704, 355240, 358560, 369792, 382464, 399645, 410880, 424960, 426288, 462240, 478080, 479574, 493056, 532860, 547840, 568384, 573696, 616320, 637440, 639432, 710480, 717120, 739584, 764928, 799290, 821760, 852576, 924480, 956160, 959148, 986112, 1065720, 1136768, 1147392, 1198935, 1232640, 1274880, 1278864, 1420960, 1434240, 1479168, 1598580, 1643520, 1705152, 1848960, 1912320, 1918296, 2131440, 2273536, 2294784, 2397870, 2465280, 2557728, 2841920, 2868480, 2958336, 3197160, 3410304, 3697920, 3824640, 3836592, 4262880, 4547072, 4795740, 4930560, 5115456, 5683840, 5736960, 6394320, 6820608, 7395840, 7673184, 8525760, 9094144, 9591480, 10230912, 11367680, 11473920, 12788640, 13641216, 14791680, 15346368, 17051520, 19182960, 20461824, 22735360, 25577280, 27282432, 30692736, 34103040, 38365920, 40923648, 45470720, 51154560, 61385472, 68206080, 76731840, 81847296, 102309120, 122770944, 136412160, 153463680, 204618240, 245541888, 306927360, 409236480, 613854720, 1227709440]

約数ペア:

[(1, 1227709440), (2, 613854720), (3, 409236480), (4, 306927360), (5, 245541888), (6, 204618240), (8, 153463680), (9, 136412160), (10, 122770944), (12, 102309120), (15, 81847296), (16, 76731840), (18, 68206080), (20, 61385472), (24, 51154560), (27, 45470720), (30, 40923648), (32, 38365920), (36, 34103040), (40, 30692736), (45, 27282432), (48, 25577280), (54, 22735360), (60, 20461824), (64, 19182960), (72, 17051520), (80, 15346368), (83, 14791680), (90, 13641216), (96, 12788640), (107, 11473920), (108, 11367680), (120, 10230912), (128, 9591480), (135, 9094144), (144, 8525760), (160, 7673184), (166, 7395840), (180, 6820608), (192, 6394320), (214, 5736960), (216, 5683840), (240, 5115456), (249, 4930560), (256, 4795740), (270, 4547072), (288, 4262880), (320, 3836592), (321, 3824640), (332, 3697920), (360, 3410304), (384, 3197160), (415, 2958336), (428, 2868480), (432, 2841920), (480, 2557728), (498, 2465280), (512, 2397870), (535, 2294784), (540, 2273536), (576, 2131440), (640, 1918296), (642, 1912320), (664, 1848960), (720, 1705152), (747, 1643520), (768, 1598580), (830, 1479168), (856, 1434240), (864, 1420960), (960, 1278864), (963, 1274880), (996, 1232640), (1024, 1198935), (1070, 1147392), (1080, 1136768), (1152, 1065720), (1245, 986112), (1280, 959148), (1284, 956160), (1328, 924480), (1440, 852576), (1494, 821760), (1536, 799290), (1605, 764928), (1660, 739584), (1712, 717120), (1728, 710480), (1920, 639432), (1926, 637440), (1992, 616320), (2140, 573696), (2160, 568384), (2241, 547840), (2304, 532860), (2490, 493056), (2560, 479574), (2568, 478080), (2656, 462240), (2880, 426288), (2889, 424960), (2988, 410880), (3072, 399645), (3210, 382464), (3320, 369792), (3424, 358560), (3456, 355240), (3735, 328704), (3840, 319716), (3852, 318720), (3984, 308160), (4280, 286848), (4320, 284192), (4482, 273920), (4608, 266430), (4815, 254976), (4980, 246528), (5120, 239787), (5136, 239040), (5312, 231120), (5760, 213144), (5778, 212480), (5976, 205440), (6420, 191232), (6640, 184896), (6848, 179280), (6912, 177620), (7470, 164352), (7680, 159858), (7704, 159360), (7968, 154080), (8560, 143424), (8640, 142096), (8881, 138240), (8964, 136960), (9216, 133215), (9630, 127488), (9960, 123264), (10272, 119520), (10624, 115560), (11205, 109568), (11520, 106572), (11556, 106240), (11952, 102720), (12840, 95616), (13280, 92448), (13696, 89640), (13824, 88810), (14445, 84992), (14940, 82176), (15360, 79929), (15408, 79680), (15936, 77040), (17120, 71712), (17280, 71048), (17762, 69120), (17928, 68480), (19260, 63744), (19920, 61632), (20544, 59760), (21248, 57780), (22410, 54784), (23040, 53286), (23112, 53120), (23904, 51360), (25680, 47808), (26560, 46224), (26643, 46080), (27392, 44820), (27648, 44405), (28890, 42496), (29880, 41088), (30816, 39840), (31872, 38520), (34240, 35856), (34560, 35524)]