1347851520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5087}}^1$

素因数の和:5137

約数の個数: 216

約数和(自身を含む): 4867140096

約数和(自身を除く): 3519288576

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 256, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 768, 828, 920, 960, 1035, 1104, 1152, 1280, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2304, 2760, 2880, 2944, 3312, 3680, 3840, 4140, 4416, 5087, 5520, 5760, 5888, 6624, 7360, 8280, 8832, 10174, 11040, 11520, 13248, 14720, 15261, 16560, 17664, 20348, 22080, 25435, 26496, 29440, 30522, 33120, 40696, 44160, 45783, 50870, 52992, 61044, 66240, 76305, 81392, 88320, 91566, 101740, 117001, 122088, 132480, 152610, 162784, 183132, 203480, 228915, 234002, 244176, 264960, 305220, 325568, 351003, 366264, 406960, 457830, 468004, 488352, 585005, 610440, 651136, 702006, 732528, 813920, 915660, 936008, 976704, 1053009, 1170010, 1220880, 1302272, 1404012, 1465056, 1627840, 1755015, 1831320, 1872016, 1953408, 2106018, 2340020, 2441760, 2808024, 2930112, 3255680, 3510030, 3662640, 3744032, 3906816, 4212036, 4680040, 4883520, 5265045, 5616048, 5860224, 6511360, 7020060, 7325280, 7488064, 8424072, 9360080, 9767040, 10530090, 11232096, 11720448, 14040120, 14650560, 14976128, 16848144, 18720160, 19534080, 21060180, 22464192, 28080240, 29301120, 29952256, 33696288, 37440320, 42120360, 44928384, 56160480, 58602240, 67392576, 74880640, 84240720, 89856768, 112320960, 134785152, 149761280, 168481440, 224641920, 269570304, 336962880, 449283840, 673925760, 1347851520]

約数ペア:

[(1, 1347851520), (2, 673925760), (3, 449283840), (4, 336962880), (5, 269570304), (6, 224641920), (8, 168481440), (9, 149761280), (10, 134785152), (12, 112320960), (15, 89856768), (16, 84240720), (18, 74880640), (20, 67392576), (23, 58602240), (24, 56160480), (30, 44928384), (32, 42120360), (36, 37440320), (40, 33696288), (45, 29952256), (46, 29301120), (48, 28080240), (60, 22464192), (64, 21060180), (69, 19534080), (72, 18720160), (80, 16848144), (90, 14976128), (92, 14650560), (96, 14040120), (115, 11720448), (120, 11232096), (128, 10530090), (138, 9767040), (144, 9360080), (160, 8424072), (180, 7488064), (184, 7325280), (192, 7020060), (207, 6511360), (230, 5860224), (240, 5616048), (256, 5265045), (276, 4883520), (288, 4680040), (320, 4212036), (345, 3906816), (360, 3744032), (368, 3662640), (384, 3510030), (414, 3255680), (460, 2930112), (480, 2808024), (552, 2441760), (576, 2340020), (640, 2106018), (690, 1953408), (720, 1872016), (736, 1831320), (768, 1755015), (828, 1627840), (920, 1465056), (960, 1404012), (1035, 1302272), (1104, 1220880), (1152, 1170010), (1280, 1053009), (1380, 976704), (1440, 936008), (1472, 915660), (1656, 813920), (1840, 732528), (1920, 702006), (2070, 651136), (2208, 610440), (2304, 585005), (2760, 488352), (2880, 468004), (2944, 457830), (3312, 406960), (3680, 366264), (3840, 351003), (4140, 325568), (4416, 305220), (5087, 264960), (5520, 244176), (5760, 234002), (5888, 228915), (6624, 203480), (7360, 183132), (8280, 162784), (8832, 152610), (10174, 132480), (11040, 122088), (11520, 117001), (13248, 101740), (14720, 91566), (15261, 88320), (16560, 81392), (17664, 76305), (20348, 66240), (22080, 61044), (25435, 52992), (26496, 50870), (29440, 45783), (30522, 44160), (33120, 40696)]