1325782080

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{7307}}^1$

素因数の和:7343

約数の個数: 280

約数和(自身を含む): 5390497728

約数和(自身を除く): 4064715648

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, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7307, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 14614, 15120, 18144, 20160, 21921, 22680, 25920, 29228, 30240, 36288, 36535, 43842, 45360, 51149, 58456, 60480, 65763, 73070, 87684, 90720, 102298, 109605, 116912, 131526, 146140, 153447, 175368, 181440, 197289, 204596, 219210, 233824, 255745, 263052, 292280, 306894, 328815, 350736, 394578, 409192, 438420, 460341, 467648, 511490, 526104, 584560, 591867, 613788, 657630, 701472, 767235, 789156, 818384, 876840, 920682, 986445, 1022980, 1052208, 1169120, 1183734, 1227576, 1315260, 1381023, 1402944, 1534470, 1578312, 1636768, 1753680, 1841364, 1972890, 2045960, 2104416, 2301705, 2338240, 2367468, 2455152, 2630520, 2762046, 2959335, 3068940, 3156624, 3273536, 3507360, 3682728, 3945780, 4091920, 4143069, 4208832, 4603410, 4734936, 4910304, 5261040, 5524092, 5918670, 6137880, 6313248, 6905115, 7014720, 7365456, 7891560, 8183840, 8286138, 9206820, 9469872, 9820608, 10522080, 11048184, 11837340, 12275760, 12626496, 13810230, 14730912, 15783120, 16367680, 16572276, 18413640, 18939744, 20715345, 21044160, 22096368, 23674680, 24551520, 27620460, 29461824, 31566240, 33144552, 36827280, 37879488, 41430690, 44192736, 47349360, 49103040, 55240920, 63132480, 66289104, 73654560, 82861380, 88385472, 94698720, 110481840, 132578208, 147309120, 165722760, 189397440, 220963680, 265156416, 331445520, 441927360, 662891040, 1325782080]

約数ペア:

[(1, 1325782080), (2, 662891040), (3, 441927360), (4, 331445520), (5, 265156416), (6, 220963680), (7, 189397440), (8, 165722760), (9, 147309120), (10, 132578208), (12, 110481840), (14, 94698720), (15, 88385472), (16, 82861380), (18, 73654560), (20, 66289104), (21, 63132480), (24, 55240920), (27, 49103040), (28, 47349360), (30, 44192736), (32, 41430690), (35, 37879488), (36, 36827280), (40, 33144552), (42, 31566240), (45, 29461824), (48, 27620460), (54, 24551520), (56, 23674680), (60, 22096368), (63, 21044160), (64, 20715345), (70, 18939744), (72, 18413640), (80, 16572276), (81, 16367680), (84, 15783120), (90, 14730912), (96, 13810230), (105, 12626496), (108, 12275760), (112, 11837340), (120, 11048184), (126, 10522080), (135, 9820608), (140, 9469872), (144, 9206820), (160, 8286138), (162, 8183840), (168, 7891560), (180, 7365456), (189, 7014720), (192, 6905115), (210, 6313248), (216, 6137880), (224, 5918670), (240, 5524092), (252, 5261040), (270, 4910304), (280, 4734936), (288, 4603410), (315, 4208832), (320, 4143069), (324, 4091920), (336, 3945780), (360, 3682728), (378, 3507360), (405, 3273536), (420, 3156624), (432, 3068940), (448, 2959335), (480, 2762046), (504, 2630520), (540, 2455152), (560, 2367468), (567, 2338240), (576, 2301705), (630, 2104416), (648, 2045960), (672, 1972890), (720, 1841364), (756, 1753680), (810, 1636768), (840, 1578312), (864, 1534470), (945, 1402944), (960, 1381023), (1008, 1315260), (1080, 1227576), (1120, 1183734), (1134, 1169120), (1260, 1052208), (1296, 1022980), (1344, 986445), (1440, 920682), (1512, 876840), (1620, 818384), (1680, 789156), (1728, 767235), (1890, 701472), (2016, 657630), (2160, 613788), (2240, 591867), (2268, 584560), (2520, 526104), (2592, 511490), (2835, 467648), (2880, 460341), (3024, 438420), (3240, 409192), (3360, 394578), (3780, 350736), (4032, 328815), (4320, 306894), (4536, 292280), (5040, 263052), (5184, 255745), (5670, 233824), (6048, 219210), (6480, 204596), (6720, 197289), (7307, 181440), (7560, 175368), (8640, 153447), (9072, 146140), (10080, 131526), (11340, 116912), (12096, 109605), (12960, 102298), (14614, 90720), (15120, 87684), (18144, 73070), (20160, 65763), (21921, 60480), (22680, 58456), (25920, 51149), (29228, 45360), (30240, 43842), (36288, 36535)]