19360235520

素因数分解:

$2^{14}\times 3^3\times 5^1\times {\mathrm{8753}}^1$

素因数の和:8795

約数の個数: 240

約数和(自身を含む): 68842156320

約数和(自身を除く): 49481920800

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4608, 5120, 5760, 6144, 6912, 7680, 8192, 8640, 8753, 9216, 10240, 11520, 12288, 13824, 15360, 16384, 17280, 17506, 18432, 20480, 23040, 24576, 26259, 27648, 30720, 34560, 35012, 36864, 40960, 43765, 46080, 49152, 52518, 55296, 61440, 69120, 70024, 73728, 78777, 81920, 87530, 92160, 105036, 110592, 122880, 131295, 138240, 140048, 147456, 157554, 175060, 184320, 210072, 221184, 236331, 245760, 262590, 276480, 280096, 315108, 350120, 368640, 393885, 420144, 442368, 472662, 525180, 552960, 560192, 630216, 700240, 737280, 787770, 840288, 945324, 1050360, 1105920, 1120384, 1181655, 1260432, 1400480, 1575540, 1680576, 1890648, 2100720, 2211840, 2240768, 2363310, 2520864, 2800960, 3151080, 3361152, 3781296, 4201440, 4481536, 4726620, 5041728, 5601920, 6302160, 6722304, 7562592, 8402880, 8963072, 9453240, 10083456, 11203840, 12604320, 13444608, 15125184, 16805760, 17926144, 18906480, 20166912, 22407680, 25208640, 26889216, 30250368, 33611520, 35852288, 37812960, 40333824, 44815360, 50417280, 53778432, 60500736, 67223040, 71704576, 75625920, 80667648, 89630720, 100834560, 107556864, 121001472, 134446080, 143409152, 151251840, 161335296, 179261440, 201669120, 215113728, 242002944, 268892160, 302503680, 322670592, 358522880, 403338240, 430227456, 484005888, 537784320, 605007360, 645341184, 717045760, 806676480, 968011776, 1075568640, 1210014720, 1290682368, 1613352960, 1936023552, 2151137280, 2420029440, 3226705920, 3872047104, 4840058880, 6453411840, 9680117760, 19360235520]

約数ペア:

[(1, 19360235520), (2, 9680117760), (3, 6453411840), (4, 4840058880), (5, 3872047104), (6, 3226705920), (8, 2420029440), (9, 2151137280), (10, 1936023552), (12, 1613352960), (15, 1290682368), (16, 1210014720), (18, 1075568640), (20, 968011776), (24, 806676480), (27, 717045760), (30, 645341184), (32, 605007360), (36, 537784320), (40, 484005888), (45, 430227456), (48, 403338240), (54, 358522880), (60, 322670592), (64, 302503680), (72, 268892160), (80, 242002944), (90, 215113728), (96, 201669120), (108, 179261440), (120, 161335296), (128, 151251840), (135, 143409152), (144, 134446080), (160, 121001472), (180, 107556864), (192, 100834560), (216, 89630720), (240, 80667648), (256, 75625920), (270, 71704576), (288, 67223040), (320, 60500736), (360, 53778432), (384, 50417280), (432, 44815360), (480, 40333824), (512, 37812960), (540, 35852288), (576, 33611520), (640, 30250368), (720, 26889216), (768, 25208640), (864, 22407680), (960, 20166912), (1024, 18906480), (1080, 17926144), (1152, 16805760), (1280, 15125184), (1440, 13444608), (1536, 12604320), (1728, 11203840), (1920, 10083456), (2048, 9453240), (2160, 8963072), (2304, 8402880), (2560, 7562592), (2880, 6722304), (3072, 6302160), (3456, 5601920), (3840, 5041728), (4096, 4726620), (4320, 4481536), (4608, 4201440), (5120, 3781296), (5760, 3361152), (6144, 3151080), (6912, 2800960), (7680, 2520864), (8192, 2363310), (8640, 2240768), (8753, 2211840), (9216, 2100720), (10240, 1890648), (11520, 1680576), (12288, 1575540), (13824, 1400480), (15360, 1260432), (16384, 1181655), (17280, 1120384), (17506, 1105920), (18432, 1050360), (20480, 945324), (23040, 840288), (24576, 787770), (26259, 737280), (27648, 700240), (30720, 630216), (34560, 560192), (35012, 552960), (36864, 525180), (40960, 472662), (43765, 442368), (46080, 420144), (49152, 393885), (52518, 368640), (55296, 350120), (61440, 315108), (69120, 280096), (70024, 276480), (73728, 262590), (78777, 245760), (81920, 236331), (87530, 221184), (92160, 210072), (105036, 184320), (110592, 175060), (122880, 157554), (131295, 147456), (138240, 140048)]