316846080

素因数分解:

$2^{12}\times 3^4\times 5^1\times {\mathrm{191}}^1$

素因数の和:232

約数の個数: 260

約数和(自身を含む): 1141759872

約数和(自身を除く): 824913792

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 191, 192, 216, 240, 256, 270, 288, 320, 324, 360, 382, 384, 405, 432, 480, 512, 540, 573, 576, 640, 648, 720, 764, 768, 810, 864, 955, 960, 1024, 1080, 1146, 1152, 1280, 1296, 1440, 1528, 1536, 1620, 1719, 1728, 1910, 1920, 2048, 2160, 2292, 2304, 2560, 2592, 2865, 2880, 3056, 3072, 3240, 3438, 3456, 3820, 3840, 4096, 4320, 4584, 4608, 5120, 5157, 5184, 5730, 5760, 6112, 6144, 6480, 6876, 6912, 7640, 7680, 8595, 8640, 9168, 9216, 10240, 10314, 10368, 11460, 11520, 12224, 12288, 12960, 13752, 13824, 15280, 15360, 15471, 17190, 17280, 18336, 18432, 20480, 20628, 20736, 22920, 23040, 24448, 25785, 25920, 27504, 27648, 30560, 30720, 30942, 34380, 34560, 36672, 36864, 41256, 41472, 45840, 46080, 48896, 51570, 51840, 55008, 55296, 61120, 61440, 61884, 68760, 69120, 73344, 77355, 82512, 82944, 91680, 92160, 97792, 103140, 103680, 110016, 110592, 122240, 123768, 137520, 138240, 146688, 154710, 165024, 165888, 183360, 184320, 195584, 206280, 207360, 220032, 244480, 247536, 275040, 276480, 293376, 309420, 330048, 331776, 366720, 391168, 412560, 414720, 440064, 488960, 495072, 550080, 552960, 586752, 618840, 660096, 733440, 782336, 825120, 829440, 880128, 977920, 990144, 1100160, 1173504, 1237680, 1320192, 1466880, 1650240, 1658880, 1760256, 1955840, 1980288, 2200320, 2347008, 2475360, 2640384, 2933760, 3300480, 3520512, 3911680, 3960576, 4400640, 4950720, 5280768, 5867520, 6600960, 7041024, 7921152, 8801280, 9901440, 10561536, 11735040, 13201920, 15842304, 17602560, 19802880, 21123072, 26403840, 31684608, 35205120, 39605760, 52807680, 63369216, 79211520, 105615360, 158423040, 316846080]

約数ペア:

[(1, 316846080), (2, 158423040), (3, 105615360), (4, 79211520), (5, 63369216), (6, 52807680), (8, 39605760), (9, 35205120), (10, 31684608), (12, 26403840), (15, 21123072), (16, 19802880), (18, 17602560), (20, 15842304), (24, 13201920), (27, 11735040), (30, 10561536), (32, 9901440), (36, 8801280), (40, 7921152), (45, 7041024), (48, 6600960), (54, 5867520), (60, 5280768), (64, 4950720), (72, 4400640), (80, 3960576), (81, 3911680), (90, 3520512), (96, 3300480), (108, 2933760), (120, 2640384), (128, 2475360), (135, 2347008), (144, 2200320), (160, 1980288), (162, 1955840), (180, 1760256), (191, 1658880), (192, 1650240), (216, 1466880), (240, 1320192), (256, 1237680), (270, 1173504), (288, 1100160), (320, 990144), (324, 977920), (360, 880128), (382, 829440), (384, 825120), (405, 782336), (432, 733440), (480, 660096), (512, 618840), (540, 586752), (573, 552960), (576, 550080), (640, 495072), (648, 488960), (720, 440064), (764, 414720), (768, 412560), (810, 391168), (864, 366720), (955, 331776), (960, 330048), (1024, 309420), (1080, 293376), (1146, 276480), (1152, 275040), (1280, 247536), (1296, 244480), (1440, 220032), (1528, 207360), (1536, 206280), (1620, 195584), (1719, 184320), (1728, 183360), (1910, 165888), (1920, 165024), (2048, 154710), (2160, 146688), (2292, 138240), (2304, 137520), (2560, 123768), (2592, 122240), (2865, 110592), (2880, 110016), (3056, 103680), (3072, 103140), (3240, 97792), (3438, 92160), (3456, 91680), (3820, 82944), (3840, 82512), (4096, 77355), (4320, 73344), (4584, 69120), (4608, 68760), (5120, 61884), (5157, 61440), (5184, 61120), (5730, 55296), (5760, 55008), (6112, 51840), (6144, 51570), (6480, 48896), (6876, 46080), (6912, 45840), (7640, 41472), (7680, 41256), (8595, 36864), (8640, 36672), (9168, 34560), (9216, 34380), (10240, 30942), (10314, 30720), (10368, 30560), (11460, 27648), (11520, 27504), (12224, 25920), (12288, 25785), (12960, 24448), (13752, 23040), (13824, 22920), (15280, 20736), (15360, 20628), (15471, 20480), (17190, 18432), (17280, 18336)]