9917153280

素因数分解:

$2^{14}\times 3^2\times 5^1\times {\mathrm{13451}}^1$

素因数の和:13490

約数の個数: 180

約数和(自身を含む): 34380971352

約数和(自身を除く): 24463818072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4608, 5120, 5760, 6144, 7680, 8192, 9216, 10240, 11520, 12288, 13451, 15360, 16384, 18432, 20480, 23040, 24576, 26902, 30720, 36864, 40353, 40960, 46080, 49152, 53804, 61440, 67255, 73728, 80706, 81920, 92160, 107608, 121059, 122880, 134510, 147456, 161412, 184320, 201765, 215216, 242118, 245760, 269020, 322824, 368640, 403530, 430432, 484236, 538040, 605295, 645648, 737280, 807060, 860864, 968472, 1076080, 1210590, 1291296, 1614120, 1721728, 1936944, 2152160, 2421180, 2582592, 3228240, 3443456, 3873888, 4304320, 4842360, 5165184, 6456480, 6886912, 7747776, 8608640, 9684720, 10330368, 12912960, 13773824, 15495552, 17217280, 19369440, 20660736, 25825920, 27547648, 30991104, 34434560, 38738880, 41321472, 51651840, 55095296, 61982208, 68869120, 77477760, 82642944, 103303680, 110190592, 123964416, 137738240, 154955520, 165285888, 206607360, 220381184, 247928832, 275476480, 309911040, 330571776, 413214720, 495857664, 550952960, 619822080, 661143552, 826429440, 991715328, 1101905920, 1239644160, 1652858880, 1983430656, 2479288320, 3305717760, 4958576640, 9917153280]

約数ペア:

[(1, 9917153280), (2, 4958576640), (3, 3305717760), (4, 2479288320), (5, 1983430656), (6, 1652858880), (8, 1239644160), (9, 1101905920), (10, 991715328), (12, 826429440), (15, 661143552), (16, 619822080), (18, 550952960), (20, 495857664), (24, 413214720), (30, 330571776), (32, 309911040), (36, 275476480), (40, 247928832), (45, 220381184), (48, 206607360), (60, 165285888), (64, 154955520), (72, 137738240), (80, 123964416), (90, 110190592), (96, 103303680), (120, 82642944), (128, 77477760), (144, 68869120), (160, 61982208), (180, 55095296), (192, 51651840), (240, 41321472), (256, 38738880), (288, 34434560), (320, 30991104), (360, 27547648), (384, 25825920), (480, 20660736), (512, 19369440), (576, 17217280), (640, 15495552), (720, 13773824), (768, 12912960), (960, 10330368), (1024, 9684720), (1152, 8608640), (1280, 7747776), (1440, 6886912), (1536, 6456480), (1920, 5165184), (2048, 4842360), (2304, 4304320), (2560, 3873888), (2880, 3443456), (3072, 3228240), (3840, 2582592), (4096, 2421180), (4608, 2152160), (5120, 1936944), (5760, 1721728), (6144, 1614120), (7680, 1291296), (8192, 1210590), (9216, 1076080), (10240, 968472), (11520, 860864), (12288, 807060), (13451, 737280), (15360, 645648), (16384, 605295), (18432, 538040), (20480, 484236), (23040, 430432), (24576, 403530), (26902, 368640), (30720, 322824), (36864, 269020), (40353, 245760), (40960, 242118), (46080, 215216), (49152, 201765), (53804, 184320), (61440, 161412), (67255, 147456), (73728, 134510), (80706, 122880), (81920, 121059), (92160, 107608)]