517347840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:151

約数の個数: 320

約数和(自身を含む): 1781885952

約数和(自身を除く): 1264538112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 41, 48, 53, 60, 62, 64, 80, 82, 93, 96, 106, 120, 123, 124, 128, 155, 159, 160, 164, 186, 192, 205, 212, 240, 246, 248, 256, 265, 310, 318, 320, 328, 372, 384, 410, 424, 465, 480, 492, 496, 512, 530, 615, 620, 636, 640, 656, 744, 768, 795, 820, 848, 930, 960, 984, 992, 1060, 1230, 1240, 1271, 1272, 1280, 1312, 1488, 1536, 1590, 1640, 1643, 1696, 1860, 1920, 1968, 1984, 2120, 2173, 2460, 2480, 2542, 2544, 2560, 2624, 2976, 3180, 3280, 3286, 3392, 3720, 3813, 3840, 3936, 3968, 4240, 4346, 4920, 4929, 4960, 5084, 5088, 5248, 5952, 6355, 6360, 6519, 6560, 6572, 6784, 7440, 7626, 7680, 7872, 7936, 8215, 8480, 8692, 9840, 9858, 9920, 10168, 10176, 10496, 10865, 11904, 12710, 12720, 13038, 13120, 13144, 13568, 14880, 15252, 15744, 15872, 16430, 16960, 17384, 19065, 19680, 19716, 19840, 20336, 20352, 20992, 21730, 23808, 24645, 25420, 25440, 26076, 26240, 26288, 27136, 29760, 30504, 31488, 32595, 32860, 33920, 34768, 38130, 39360, 39432, 39680, 40672, 40704, 43460, 47616, 49290, 50840, 50880, 52152, 52480, 52576, 59520, 61008, 62976, 65190, 65720, 67363, 67840, 69536, 76260, 78720, 78864, 79360, 81344, 81408, 86920, 98580, 101680, 101760, 104304, 104960, 105152, 119040, 122016, 130380, 131440, 134726, 135680, 139072, 152520, 157440, 157728, 162688, 173840, 197160, 202089, 203360, 203520, 208608, 210304, 238080, 244032, 260760, 262880, 269452, 278144, 305040, 314880, 315456, 325376, 336815, 347680, 394320, 404178, 406720, 407040, 417216, 420608, 488064, 521520, 525760, 538904, 556288, 610080, 630912, 650752, 673630, 695360, 788640, 808356, 813440, 834432, 841216, 976128, 1010445, 1043040, 1051520, 1077808, 1112576, 1220160, 1261824, 1347260, 1390720, 1577280, 1616712, 1626880, 1668864, 1952256, 2020890, 2086080, 2103040, 2155616, 2440320, 2523648, 2694520, 2781440, 3154560, 3233424, 3253760, 3337728, 4041780, 4172160, 4206080, 4311232, 4880640, 5389040, 5562880, 6309120, 6466848, 8083560, 8344320, 8622464, 9761280, 10778080, 12618240, 12933696, 16167120, 16688640, 17244928, 21556160, 25867392, 32334240, 34489856, 43112320, 51734784, 64668480, 86224640, 103469568, 129336960, 172449280, 258673920, 517347840]

約数ペア:

[(1, 517347840), (2, 258673920), (3, 172449280), (4, 129336960), (5, 103469568), (6, 86224640), (8, 64668480), (10, 51734784), (12, 43112320), (15, 34489856), (16, 32334240), (20, 25867392), (24, 21556160), (30, 17244928), (31, 16688640), (32, 16167120), (40, 12933696), (41, 12618240), (48, 10778080), (53, 9761280), (60, 8622464), (62, 8344320), (64, 8083560), (80, 6466848), (82, 6309120), (93, 5562880), (96, 5389040), (106, 4880640), (120, 4311232), (123, 4206080), (124, 4172160), (128, 4041780), (155, 3337728), (159, 3253760), (160, 3233424), (164, 3154560), (186, 2781440), (192, 2694520), (205, 2523648), (212, 2440320), (240, 2155616), (246, 2103040), (248, 2086080), (256, 2020890), (265, 1952256), (310, 1668864), (318, 1626880), (320, 1616712), (328, 1577280), (372, 1390720), (384, 1347260), (410, 1261824), (424, 1220160), (465, 1112576), (480, 1077808), (492, 1051520), (496, 1043040), (512, 1010445), (530, 976128), (615, 841216), (620, 834432), (636, 813440), (640, 808356), (656, 788640), (744, 695360), (768, 673630), (795, 650752), (820, 630912), (848, 610080), (930, 556288), (960, 538904), (984, 525760), (992, 521520), (1060, 488064), (1230, 420608), (1240, 417216), (1271, 407040), (1272, 406720), (1280, 404178), (1312, 394320), (1488, 347680), (1536, 336815), (1590, 325376), (1640, 315456), (1643, 314880), (1696, 305040), (1860, 278144), (1920, 269452), (1968, 262880), (1984, 260760), (2120, 244032), (2173, 238080), (2460, 210304), (2480, 208608), (2542, 203520), (2544, 203360), (2560, 202089), (2624, 197160), (2976, 173840), (3180, 162688), (3280, 157728), (3286, 157440), (3392, 152520), (3720, 139072), (3813, 135680), (3840, 134726), (3936, 131440), (3968, 130380), (4240, 122016), (4346, 119040), (4920, 105152), (4929, 104960), (4960, 104304), (5084, 101760), (5088, 101680), (5248, 98580), (5952, 86920), (6355, 81408), (6360, 81344), (6519, 79360), (6560, 78864), (6572, 78720), (6784, 76260), (7440, 69536), (7626, 67840), (7680, 67363), (7872, 65720), (7936, 65190), (8215, 62976), (8480, 61008), (8692, 59520), (9840, 52576), (9858, 52480), (9920, 52152), (10168, 50880), (10176, 50840), (10496, 49290), (10865, 47616), (11904, 43460), (12710, 40704), (12720, 40672), (13038, 39680), (13120, 39432), (13144, 39360), (13568, 38130), (14880, 34768), (15252, 33920), (15744, 32860), (15872, 32595), (16430, 31488), (16960, 30504), (17384, 29760), (19065, 27136), (19680, 26288), (19716, 26240), (19840, 26076), (20336, 25440), (20352, 25420), (20992, 24645), (21730, 23808)]