8890318080

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{36749}}^1$

素因数の和:36786

約数の個数: 288

約数和(自身を含む): 36056160000

約数和(自身を除く): 27165841920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2688, 2880, 3024, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 5040, 5376, 5760, 6048, 6720, 6912, 7560, 8064, 8640, 8960, 10080, 11520, 12096, 13440, 15120, 16128, 17280, 20160, 24192, 26880, 30240, 34560, 36749, 40320, 48384, 60480, 73498, 80640, 110247, 120960, 146996, 183745, 220494, 241920, 257243, 293992, 330741, 367490, 440988, 514486, 551235, 587984, 661482, 734980, 771729, 881976, 992223, 1028972, 1102470, 1175968, 1286215, 1322964, 1469960, 1543458, 1653705, 1763952, 1984446, 2057944, 2204940, 2315187, 2351936, 2572430, 2645928, 2939920, 3086916, 3307410, 3527904, 3858645, 3968892, 4115888, 4409880, 4630374, 4703872, 4961115, 5144860, 5291856, 5879840, 6173832, 6614820, 6945561, 7055808, 7717290, 7937784, 8231776, 8819760, 9260748, 9407744, 9922230, 10289720, 10583712, 11575935, 11759680, 12347664, 13229640, 13891122, 14111616, 15434580, 15875568, 16463552, 17639520, 18521496, 19844460, 20579440, 21167424, 23151870, 23519360, 24695328, 26459280, 27782244, 28223232, 30869160, 31751136, 32927104, 34727805, 35279040, 37042992, 39688920, 41158880, 42334848, 46303740, 47038720, 49390656, 52918560, 55564488, 61738320, 63502272, 65854208, 69455610, 70558080, 74085984, 79377840, 82317760, 84669696, 92607480, 98781312, 105837120, 111128976, 123476640, 127004544, 138911220, 141116160, 148171968, 158755680, 164635520, 185214960, 197562624, 211674240, 222257952, 246953280, 254009088, 277822440, 296343936, 317511360, 329271040, 370429920, 423348480, 444515904, 493906560, 555644880, 592687872, 635022720, 740859840, 889031808, 987813120, 1111289760, 1270045440, 1481719680, 1778063616, 2222579520, 2963439360, 4445159040, 8890318080]

約数ペア:

[(1, 8890318080), (2, 4445159040), (3, 2963439360), (4, 2222579520), (5, 1778063616), (6, 1481719680), (7, 1270045440), (8, 1111289760), (9, 987813120), (10, 889031808), (12, 740859840), (14, 635022720), (15, 592687872), (16, 555644880), (18, 493906560), (20, 444515904), (21, 423348480), (24, 370429920), (27, 329271040), (28, 317511360), (30, 296343936), (32, 277822440), (35, 254009088), (36, 246953280), (40, 222257952), (42, 211674240), (45, 197562624), (48, 185214960), (54, 164635520), (56, 158755680), (60, 148171968), (63, 141116160), (64, 138911220), (70, 127004544), (72, 123476640), (80, 111128976), (84, 105837120), (90, 98781312), (96, 92607480), (105, 84669696), (108, 82317760), (112, 79377840), (120, 74085984), (126, 70558080), (128, 69455610), (135, 65854208), (140, 63502272), (144, 61738320), (160, 55564488), (168, 52918560), (180, 49390656), (189, 47038720), (192, 46303740), (210, 42334848), (216, 41158880), (224, 39688920), (240, 37042992), (252, 35279040), (256, 34727805), (270, 32927104), (280, 31751136), (288, 30869160), (315, 28223232), (320, 27782244), (336, 26459280), (360, 24695328), (378, 23519360), (384, 23151870), (420, 21167424), (432, 20579440), (448, 19844460), (480, 18521496), (504, 17639520), (540, 16463552), (560, 15875568), (576, 15434580), (630, 14111616), (640, 13891122), (672, 13229640), (720, 12347664), (756, 11759680), (768, 11575935), (840, 10583712), (864, 10289720), (896, 9922230), (945, 9407744), (960, 9260748), (1008, 8819760), (1080, 8231776), (1120, 7937784), (1152, 7717290), (1260, 7055808), (1280, 6945561), (1344, 6614820), (1440, 6173832), (1512, 5879840), (1680, 5291856), (1728, 5144860), (1792, 4961115), (1890, 4703872), (1920, 4630374), (2016, 4409880), (2160, 4115888), (2240, 3968892), (2304, 3858645), (2520, 3527904), (2688, 3307410), (2880, 3086916), (3024, 2939920), (3360, 2645928), (3456, 2572430), (3780, 2351936), (3840, 2315187), (4032, 2204940), (4320, 2057944), (4480, 1984446), (5040, 1763952), (5376, 1653705), (5760, 1543458), (6048, 1469960), (6720, 1322964), (6912, 1286215), (7560, 1175968), (8064, 1102470), (8640, 1028972), (8960, 992223), (10080, 881976), (11520, 771729), (12096, 734980), (13440, 661482), (15120, 587984), (16128, 551235), (17280, 514486), (20160, 440988), (24192, 367490), (26880, 330741), (30240, 293992), (34560, 257243), (36749, 241920), (40320, 220494), (48384, 183745), (60480, 146996), (73498, 120960), (80640, 110247)]