274682880

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{1987}}^1$

素因数の和:2021

約数の個数: 176

約数和(自身を含む): 976664640

約数和(自身を除く): 701981760

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, 1987, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 3974, 4320, 4608, 5120, 5760, 5961, 6912, 7680, 7948, 8640, 9216, 9935, 11520, 11922, 13824, 15360, 15896, 17280, 17883, 19870, 23040, 23844, 27648, 29805, 31792, 34560, 35766, 39740, 46080, 47688, 53649, 59610, 63584, 69120, 71532, 79480, 89415, 95376, 107298, 119220, 127168, 138240, 143064, 158960, 178830, 190752, 214596, 238440, 254336, 268245, 286128, 317920, 357660, 381504, 429192, 476880, 508672, 536490, 572256, 635840, 715320, 763008, 858384, 953760, 1017344, 1072980, 1144512, 1271680, 1430640, 1526016, 1716768, 1907520, 2034688, 2145960, 2289024, 2543360, 2861280, 3052032, 3433536, 3815040, 4291920, 4578048, 5086720, 5722560, 6104064, 6867072, 7630080, 8583840, 9156096, 10173440, 11445120, 13734144, 15260160, 17167680, 18312192, 22890240, 27468288, 30520320, 34335360, 45780480, 54936576, 68670720, 91560960, 137341440, 274682880]

約数ペア:

[(1, 274682880), (2, 137341440), (3, 91560960), (4, 68670720), (5, 54936576), (6, 45780480), (8, 34335360), (9, 30520320), (10, 27468288), (12, 22890240), (15, 18312192), (16, 17167680), (18, 15260160), (20, 13734144), (24, 11445120), (27, 10173440), (30, 9156096), (32, 8583840), (36, 7630080), (40, 6867072), (45, 6104064), (48, 5722560), (54, 5086720), (60, 4578048), (64, 4291920), (72, 3815040), (80, 3433536), (90, 3052032), (96, 2861280), (108, 2543360), (120, 2289024), (128, 2145960), (135, 2034688), (144, 1907520), (160, 1716768), (180, 1526016), (192, 1430640), (216, 1271680), (240, 1144512), (256, 1072980), (270, 1017344), (288, 953760), (320, 858384), (360, 763008), (384, 715320), (432, 635840), (480, 572256), (512, 536490), (540, 508672), (576, 476880), (640, 429192), (720, 381504), (768, 357660), (864, 317920), (960, 286128), (1024, 268245), (1080, 254336), (1152, 238440), (1280, 214596), (1440, 190752), (1536, 178830), (1728, 158960), (1920, 143064), (1987, 138240), (2160, 127168), (2304, 119220), (2560, 107298), (2880, 95376), (3072, 89415), (3456, 79480), (3840, 71532), (3974, 69120), (4320, 63584), (4608, 59610), (5120, 53649), (5760, 47688), (5961, 46080), (6912, 39740), (7680, 35766), (7948, 34560), (8640, 31792), (9216, 29805), (9935, 27648), (11520, 23844), (11922, 23040), (13824, 19870), (15360, 17883), (15896, 17280)]