316984320

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{2293}}^1$

素因数の和:2327

約数の個数: 176

約数和(自身を含む): 1126996320

約数和(自身を除く): 810012000

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, 2160, 2293, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4586, 4608, 5120, 5760, 6879, 6912, 7680, 8640, 9172, 9216, 11465, 11520, 13758, 13824, 15360, 17280, 18344, 20637, 22930, 23040, 27516, 27648, 34395, 34560, 36688, 41274, 45860, 46080, 55032, 61911, 68790, 69120, 73376, 82548, 91720, 103185, 110064, 123822, 137580, 138240, 146752, 165096, 183440, 206370, 220128, 247644, 275160, 293504, 309555, 330192, 366880, 412740, 440256, 495288, 550320, 587008, 619110, 660384, 733760, 825480, 880512, 990576, 1100640, 1174016, 1238220, 1320768, 1467520, 1650960, 1761024, 1981152, 2201280, 2348032, 2476440, 2641536, 2935040, 3301920, 3522048, 3962304, 4402560, 4952880, 5283072, 5870080, 6603840, 7044096, 7924608, 8805120, 9905760, 10566144, 11740160, 13207680, 15849216, 17610240, 19811520, 21132288, 26415360, 31698432, 35220480, 39623040, 52830720, 63396864, 79246080, 105661440, 158492160, 316984320]

約数ペア:

[(1, 316984320), (2, 158492160), (3, 105661440), (4, 79246080), (5, 63396864), (6, 52830720), (8, 39623040), (9, 35220480), (10, 31698432), (12, 26415360), (15, 21132288), (16, 19811520), (18, 17610240), (20, 15849216), (24, 13207680), (27, 11740160), (30, 10566144), (32, 9905760), (36, 8805120), (40, 7924608), (45, 7044096), (48, 6603840), (54, 5870080), (60, 5283072), (64, 4952880), (72, 4402560), (80, 3962304), (90, 3522048), (96, 3301920), (108, 2935040), (120, 2641536), (128, 2476440), (135, 2348032), (144, 2201280), (160, 1981152), (180, 1761024), (192, 1650960), (216, 1467520), (240, 1320768), (256, 1238220), (270, 1174016), (288, 1100640), (320, 990576), (360, 880512), (384, 825480), (432, 733760), (480, 660384), (512, 619110), (540, 587008), (576, 550320), (640, 495288), (720, 440256), (768, 412740), (864, 366880), (960, 330192), (1024, 309555), (1080, 293504), (1152, 275160), (1280, 247644), (1440, 220128), (1536, 206370), (1728, 183440), (1920, 165096), (2160, 146752), (2293, 138240), (2304, 137580), (2560, 123822), (2880, 110064), (3072, 103185), (3456, 91720), (3840, 82548), (4320, 73376), (4586, 69120), (4608, 68790), (5120, 61911), (5760, 55032), (6879, 46080), (6912, 45860), (7680, 41274), (8640, 36688), (9172, 34560), (9216, 34395), (11465, 27648), (11520, 27516), (13758, 23040), (13824, 22930), (15360, 20637), (17280, 18344)]