2021829120

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{29251}}^1$

素因数の和:29283

約数の個数: 160

約数和(自身を含む): 7181951040

約数和(自身を除く): 5160121920

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, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 29251, 34560, 58502, 69120, 87753, 117004, 146255, 175506, 234008, 263259, 292510, 351012, 438765, 468016, 526518, 585020, 702024, 789777, 877530, 936032, 1053036, 1170040, 1316295, 1404048, 1579554, 1755060, 1872064, 2106072, 2340080, 2632590, 2808096, 3159108, 3510120, 3744128, 3948885, 4212144, 4680160, 5265180, 5616192, 6318216, 7020240, 7488256, 7897770, 8424288, 9360320, 10530360, 11232384, 12636432, 14040480, 14976512, 15795540, 16848576, 18720640, 21060720, 22464768, 25272864, 28080960, 31591080, 33697152, 37441280, 42121440, 44929536, 50545728, 56161920, 63182160, 67394304, 74882560, 84242880, 101091456, 112323840, 126364320, 134788608, 168485760, 202182912, 224647680, 252728640, 336971520, 404365824, 505457280, 673943040, 1010914560, 2021829120]

約数ペア:

[(1, 2021829120), (2, 1010914560), (3, 673943040), (4, 505457280), (5, 404365824), (6, 336971520), (8, 252728640), (9, 224647680), (10, 202182912), (12, 168485760), (15, 134788608), (16, 126364320), (18, 112323840), (20, 101091456), (24, 84242880), (27, 74882560), (30, 67394304), (32, 63182160), (36, 56161920), (40, 50545728), (45, 44929536), (48, 42121440), (54, 37441280), (60, 33697152), (64, 31591080), (72, 28080960), (80, 25272864), (90, 22464768), (96, 21060720), (108, 18720640), (120, 16848576), (128, 15795540), (135, 14976512), (144, 14040480), (160, 12636432), (180, 11232384), (192, 10530360), (216, 9360320), (240, 8424288), (256, 7897770), (270, 7488256), (288, 7020240), (320, 6318216), (360, 5616192), (384, 5265180), (432, 4680160), (480, 4212144), (512, 3948885), (540, 3744128), (576, 3510120), (640, 3159108), (720, 2808096), (768, 2632590), (864, 2340080), (960, 2106072), (1080, 1872064), (1152, 1755060), (1280, 1579554), (1440, 1404048), (1536, 1316295), (1728, 1170040), (1920, 1053036), (2160, 936032), (2304, 877530), (2560, 789777), (2880, 702024), (3456, 585020), (3840, 526518), (4320, 468016), (4608, 438765), (5760, 351012), (6912, 292510), (7680, 263259), (8640, 234008), (11520, 175506), (13824, 146255), (17280, 117004), (23040, 87753), (29251, 69120), (34560, 58502)]