1669386240

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{3019}}^1$

素因数の和:3057

約数の個数: 208

約数和(自身を含む): 5936836800

約数和(自身を除く): 4267450560

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, 2048, 2160, 2304, 2560, 2880, 3019, 3072, 3456, 3840, 4096, 4320, 4608, 5120, 5760, 6038, 6144, 6912, 7680, 8640, 9057, 9216, 10240, 11520, 12076, 12288, 13824, 15095, 15360, 17280, 18114, 18432, 20480, 23040, 24152, 27171, 27648, 30190, 30720, 34560, 36228, 36864, 45285, 46080, 48304, 54342, 55296, 60380, 61440, 69120, 72456, 81513, 90570, 92160, 96608, 108684, 110592, 120760, 135855, 138240, 144912, 163026, 181140, 184320, 193216, 217368, 241520, 271710, 276480, 289824, 326052, 362280, 386432, 407565, 434736, 483040, 543420, 552960, 579648, 652104, 724560, 772864, 815130, 869472, 966080, 1086840, 1159296, 1304208, 1449120, 1545728, 1630260, 1738944, 1932160, 2173680, 2318592, 2608416, 2898240, 3091456, 3260520, 3477888, 3864320, 4347360, 4637184, 5216832, 5796480, 6182912, 6521040, 6955776, 7728640, 8694720, 9274368, 10433664, 11592960, 12365824, 13042080, 13911552, 15457280, 17389440, 18548736, 20867328, 23185920, 26084160, 27823104, 30914560, 34778880, 37097472, 41734656, 46371840, 52168320, 55646208, 61829120, 69557760, 83469312, 92743680, 104336640, 111292416, 139115520, 166938624, 185487360, 208673280, 278231040, 333877248, 417346560, 556462080, 834693120, 1669386240]

約数ペア:

[(1, 1669386240), (2, 834693120), (3, 556462080), (4, 417346560), (5, 333877248), (6, 278231040), (8, 208673280), (9, 185487360), (10, 166938624), (12, 139115520), (15, 111292416), (16, 104336640), (18, 92743680), (20, 83469312), (24, 69557760), (27, 61829120), (30, 55646208), (32, 52168320), (36, 46371840), (40, 41734656), (45, 37097472), (48, 34778880), (54, 30914560), (60, 27823104), (64, 26084160), (72, 23185920), (80, 20867328), (90, 18548736), (96, 17389440), (108, 15457280), (120, 13911552), (128, 13042080), (135, 12365824), (144, 11592960), (160, 10433664), (180, 9274368), (192, 8694720), (216, 7728640), (240, 6955776), (256, 6521040), (270, 6182912), (288, 5796480), (320, 5216832), (360, 4637184), (384, 4347360), (432, 3864320), (480, 3477888), (512, 3260520), (540, 3091456), (576, 2898240), (640, 2608416), (720, 2318592), (768, 2173680), (864, 1932160), (960, 1738944), (1024, 1630260), (1080, 1545728), (1152, 1449120), (1280, 1304208), (1440, 1159296), (1536, 1086840), (1728, 966080), (1920, 869472), (2048, 815130), (2160, 772864), (2304, 724560), (2560, 652104), (2880, 579648), (3019, 552960), (3072, 543420), (3456, 483040), (3840, 434736), (4096, 407565), (4320, 386432), (4608, 362280), (5120, 326052), (5760, 289824), (6038, 276480), (6144, 271710), (6912, 241520), (7680, 217368), (8640, 193216), (9057, 184320), (9216, 181140), (10240, 163026), (11520, 144912), (12076, 138240), (12288, 135855), (13824, 120760), (15095, 110592), (15360, 108684), (17280, 96608), (18114, 92160), (18432, 90570), (20480, 81513), (23040, 72456), (24152, 69120), (27171, 61440), (27648, 60380), (30190, 55296), (30720, 54342), (34560, 48304), (36228, 46080), (36864, 45285)]