485533440

素因数分解:

$2^8\times 3^5\times 5^1\times 7^1\times {\mathrm{223}}^1$

素因数の和:266

約数の個数: 432

約数和(自身を含む): 1999915008

約数和(自身を除く): 1514381568

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, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 223, 224, 240, 243, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 446, 448, 480, 486, 504, 540, 560, 567, 576, 630, 640, 648, 669, 672, 720, 756, 768, 810, 840, 864, 892, 896, 945, 960, 972, 1008, 1080, 1115, 1120, 1134, 1152, 1215, 1260, 1280, 1296, 1338, 1344, 1440, 1512, 1561, 1620, 1680, 1701, 1728, 1784, 1792, 1890, 1920, 1944, 2007, 2016, 2160, 2230, 2240, 2268, 2304, 2430, 2520, 2592, 2676, 2688, 2835, 2880, 3024, 3122, 3240, 3345, 3360, 3402, 3456, 3568, 3780, 3840, 3888, 4014, 4032, 4320, 4460, 4480, 4536, 4683, 4860, 5040, 5184, 5352, 5376, 5670, 5760, 6021, 6048, 6244, 6480, 6690, 6720, 6804, 6912, 7136, 7560, 7776, 7805, 8028, 8064, 8505, 8640, 8920, 8960, 9072, 9366, 9720, 10035, 10080, 10368, 10704, 11340, 11520, 12042, 12096, 12488, 12960, 13380, 13440, 13608, 14049, 14272, 15120, 15552, 15610, 16056, 16128, 17010, 17280, 17840, 18063, 18144, 18732, 19440, 20070, 20160, 20736, 21408, 22680, 23415, 24084, 24192, 24976, 25920, 26760, 26880, 27216, 28098, 28544, 30105, 30240, 31104, 31220, 32112, 34020, 34560, 35680, 36126, 36288, 37464, 38880, 40140, 40320, 42147, 42816, 45360, 46830, 48168, 48384, 49952, 51840, 53520, 54189, 54432, 56196, 57088, 60210, 60480, 62208, 62440, 64224, 68040, 70245, 71360, 72252, 72576, 74928, 77760, 80280, 80640, 84294, 85632, 90315, 90720, 93660, 96336, 99904, 103680, 107040, 108378, 108864, 112392, 120420, 120960, 124880, 126441, 128448, 136080, 140490, 142720, 144504, 145152, 149856, 155520, 160560, 168588, 171264, 180630, 181440, 187320, 192672, 199808, 210735, 214080, 216756, 217728, 224784, 240840, 241920, 249760, 252882, 256896, 270945, 272160, 280980, 285440, 289008, 299712, 311040, 321120, 337176, 361260, 362880, 374640, 379323, 385344, 399616, 421470, 428160, 433512, 435456, 449568, 481680, 499520, 505764, 513792, 541890, 544320, 561960, 578016, 599424, 632205, 642240, 674352, 722520, 725760, 749280, 758646, 770688, 842940, 856320, 867024, 899136, 963360, 999040, 1011528, 1083780, 1088640, 1123920, 1156032, 1198848, 1264410, 1284480, 1348704, 1445040, 1498560, 1517292, 1541376, 1685880, 1734048, 1798272, 1896615, 1926720, 1998080, 2023056, 2167560, 2177280, 2247840, 2312064, 2528820, 2568960, 2697408, 2890080, 2997120, 3034584, 3371760, 3468096, 3596544, 3793230, 3853440, 4046112, 4335120, 4495680, 4624128, 5057640, 5394816, 5780160, 5994240, 6069168, 6743520, 6936192, 7586460, 7706880, 8092224, 8670240, 8991360, 10115280, 10789632, 11560320, 12138336, 13487040, 13872384, 15172920, 16184448, 17340480, 17982720, 20230560, 23120640, 24276672, 26974080, 30345840, 32368896, 34680960, 40461120, 48553344, 53948160, 60691680, 69361920, 80922240, 97106688, 121383360, 161844480, 242766720, 485533440]

約数ペア:

[(1, 485533440), (2, 242766720), (3, 161844480), (4, 121383360), (5, 97106688), (6, 80922240), (7, 69361920), (8, 60691680), (9, 53948160), (10, 48553344), (12, 40461120), (14, 34680960), (15, 32368896), (16, 30345840), (18, 26974080), (20, 24276672), (21, 23120640), (24, 20230560), (27, 17982720), (28, 17340480), (30, 16184448), (32, 15172920), (35, 13872384), (36, 13487040), (40, 12138336), (42, 11560320), (45, 10789632), (48, 10115280), (54, 8991360), (56, 8670240), (60, 8092224), (63, 7706880), (64, 7586460), (70, 6936192), (72, 6743520), (80, 6069168), (81, 5994240), (84, 5780160), (90, 5394816), (96, 5057640), (105, 4624128), (108, 4495680), (112, 4335120), (120, 4046112), (126, 3853440), (128, 3793230), (135, 3596544), (140, 3468096), (144, 3371760), (160, 3034584), (162, 2997120), (168, 2890080), (180, 2697408), (189, 2568960), (192, 2528820), (210, 2312064), (216, 2247840), (223, 2177280), (224, 2167560), (240, 2023056), (243, 1998080), (252, 1926720), (256, 1896615), (270, 1798272), (280, 1734048), (288, 1685880), (315, 1541376), (320, 1517292), (324, 1498560), (336, 1445040), (360, 1348704), (378, 1284480), (384, 1264410), (405, 1198848), (420, 1156032), (432, 1123920), (446, 1088640), (448, 1083780), (480, 1011528), (486, 999040), (504, 963360), (540, 899136), (560, 867024), (567, 856320), (576, 842940), (630, 770688), (640, 758646), (648, 749280), (669, 725760), (672, 722520), (720, 674352), (756, 642240), (768, 632205), (810, 599424), (840, 578016), (864, 561960), (892, 544320), (896, 541890), (945, 513792), (960, 505764), (972, 499520), (1008, 481680), (1080, 449568), (1115, 435456), (1120, 433512), (1134, 428160), (1152, 421470), (1215, 399616), (1260, 385344), (1280, 379323), (1296, 374640), (1338, 362880), (1344, 361260), (1440, 337176), (1512, 321120), (1561, 311040), (1620, 299712), (1680, 289008), (1701, 285440), (1728, 280980), (1784, 272160), (1792, 270945), (1890, 256896), (1920, 252882), (1944, 249760), (2007, 241920), (2016, 240840), (2160, 224784), (2230, 217728), (2240, 216756), (2268, 214080), (2304, 210735), (2430, 199808), (2520, 192672), (2592, 187320), (2676, 181440), (2688, 180630), (2835, 171264), (2880, 168588), (3024, 160560), (3122, 155520), (3240, 149856), (3345, 145152), (3360, 144504), (3402, 142720), (3456, 140490), (3568, 136080), (3780, 128448), (3840, 126441), (3888, 124880), (4014, 120960), (4032, 120420), (4320, 112392), (4460, 108864), (4480, 108378), (4536, 107040), (4683, 103680), (4860, 99904), (5040, 96336), (5184, 93660), (5352, 90720), (5376, 90315), (5670, 85632), (5760, 84294), (6021, 80640), (6048, 80280), (6244, 77760), (6480, 74928), (6690, 72576), (6720, 72252), (6804, 71360), (6912, 70245), (7136, 68040), (7560, 64224), (7776, 62440), (7805, 62208), (8028, 60480), (8064, 60210), (8505, 57088), (8640, 56196), (8920, 54432), (8960, 54189), (9072, 53520), (9366, 51840), (9720, 49952), (10035, 48384), (10080, 48168), (10368, 46830), (10704, 45360), (11340, 42816), (11520, 42147), (12042, 40320), (12096, 40140), (12488, 38880), (12960, 37464), (13380, 36288), (13440, 36126), (13608, 35680), (14049, 34560), (14272, 34020), (15120, 32112), (15552, 31220), (15610, 31104), (16056, 30240), (16128, 30105), (17010, 28544), (17280, 28098), (17840, 27216), (18063, 26880), (18144, 26760), (18732, 25920), (19440, 24976), (20070, 24192), (20160, 24084), (20736, 23415), (21408, 22680)]