484779680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 288

約数和(自身を含む): 1520830080

約数和(自身を除く): 1036050400

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 109, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 218, 220, 224, 266, 280, 304, 308, 352, 361, 380, 385, 418, 436, 440, 532, 545, 560, 608, 616, 665, 722, 760, 763, 770, 836, 872, 880, 1045, 1064, 1090, 1120, 1199, 1232, 1330, 1444, 1463, 1520, 1526, 1540, 1672, 1744, 1760, 1805, 2071, 2090, 2128, 2180, 2398, 2464, 2527, 2660, 2888, 2926, 3040, 3052, 3080, 3344, 3488, 3610, 3815, 3971, 4142, 4180, 4256, 4360, 4796, 5054, 5320, 5776, 5852, 5995, 6104, 6160, 6688, 7220, 7315, 7630, 7942, 8284, 8360, 8393, 8720, 9592, 10108, 10355, 10640, 11552, 11704, 11990, 12208, 12320, 12635, 14440, 14497, 14630, 15260, 15884, 16568, 16720, 16786, 17440, 19184, 19855, 20216, 20710, 21280, 22781, 23408, 23980, 24416, 25270, 27797, 28880, 28994, 29260, 30520, 31768, 33136, 33440, 33572, 38368, 39349, 39710, 40432, 41420, 41965, 45562, 46816, 47960, 50540, 55594, 57760, 57988, 58520, 61040, 63536, 66272, 67144, 72485, 78698, 79420, 80864, 82840, 83930, 91124, 95920, 101080, 111188, 113905, 115976, 117040, 122080, 127072, 134288, 138985, 144970, 157396, 158840, 159467, 165680, 167860, 182248, 191840, 196745, 202160, 222376, 227810, 231952, 234080, 268576, 275443, 277970, 289940, 314792, 317680, 318934, 331360, 335720, 364496, 393490, 404320, 432839, 444752, 455620, 463904, 550886, 555940, 579880, 629584, 635360, 637868, 671440, 728992, 786980, 797335, 865678, 889504, 911240, 1101772, 1111880, 1159760, 1259168, 1275736, 1342880, 1377215, 1573960, 1594670, 1731356, 1822480, 2164195, 2203544, 2223760, 2319520, 2551472, 2754430, 3029873, 3147920, 3189340, 3462712, 3644960, 4328390, 4407088, 4447520, 5102944, 5508860, 6059746, 6295840, 6378680, 6925424, 8656780, 8814176, 11017720, 12119492, 12757360, 13850848, 15149365, 17313560, 22035440, 24238984, 25514720, 30298730, 34627120, 44070880, 48477968, 60597460, 69254240, 96955936, 121194920, 242389840, 484779680]

約数ペア:

[(1, 484779680), (2, 242389840), (4, 121194920), (5, 96955936), (7, 69254240), (8, 60597460), (10, 48477968), (11, 44070880), (14, 34627120), (16, 30298730), (19, 25514720), (20, 24238984), (22, 22035440), (28, 17313560), (32, 15149365), (35, 13850848), (38, 12757360), (40, 12119492), (44, 11017720), (55, 8814176), (56, 8656780), (70, 6925424), (76, 6378680), (77, 6295840), (80, 6059746), (88, 5508860), (95, 5102944), (109, 4447520), (110, 4407088), (112, 4328390), (133, 3644960), (140, 3462712), (152, 3189340), (154, 3147920), (160, 3029873), (176, 2754430), (190, 2551472), (209, 2319520), (218, 2223760), (220, 2203544), (224, 2164195), (266, 1822480), (280, 1731356), (304, 1594670), (308, 1573960), (352, 1377215), (361, 1342880), (380, 1275736), (385, 1259168), (418, 1159760), (436, 1111880), (440, 1101772), (532, 911240), (545, 889504), (560, 865678), (608, 797335), (616, 786980), (665, 728992), (722, 671440), (760, 637868), (763, 635360), (770, 629584), (836, 579880), (872, 555940), (880, 550886), (1045, 463904), (1064, 455620), (1090, 444752), (1120, 432839), (1199, 404320), (1232, 393490), (1330, 364496), (1444, 335720), (1463, 331360), (1520, 318934), (1526, 317680), (1540, 314792), (1672, 289940), (1744, 277970), (1760, 275443), (1805, 268576), (2071, 234080), (2090, 231952), (2128, 227810), (2180, 222376), (2398, 202160), (2464, 196745), (2527, 191840), (2660, 182248), (2888, 167860), (2926, 165680), (3040, 159467), (3052, 158840), (3080, 157396), (3344, 144970), (3488, 138985), (3610, 134288), (3815, 127072), (3971, 122080), (4142, 117040), (4180, 115976), (4256, 113905), (4360, 111188), (4796, 101080), (5054, 95920), (5320, 91124), (5776, 83930), (5852, 82840), (5995, 80864), (6104, 79420), (6160, 78698), (6688, 72485), (7220, 67144), (7315, 66272), (7630, 63536), (7942, 61040), (8284, 58520), (8360, 57988), (8393, 57760), (8720, 55594), (9592, 50540), (10108, 47960), (10355, 46816), (10640, 45562), (11552, 41965), (11704, 41420), (11990, 40432), (12208, 39710), (12320, 39349), (12635, 38368), (14440, 33572), (14497, 33440), (14630, 33136), (15260, 31768), (15884, 30520), (16568, 29260), (16720, 28994), (16786, 28880), (17440, 27797), (19184, 25270), (19855, 24416), (20216, 23980), (20710, 23408), (21280, 22781)]