512158080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:801

約数の個数: 256

約数和(自身を含む): 1903564800

約数和(自身を除く): 1391406720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 128, 140, 159, 160, 168, 192, 210, 212, 224, 240, 265, 280, 318, 320, 336, 371, 384, 420, 424, 448, 480, 530, 560, 636, 640, 672, 719, 742, 795, 840, 848, 896, 960, 1060, 1113, 1120, 1272, 1344, 1438, 1484, 1590, 1680, 1696, 1855, 1920, 2120, 2157, 2226, 2240, 2544, 2688, 2876, 2968, 3180, 3360, 3392, 3595, 3710, 4240, 4314, 4452, 4480, 5033, 5088, 5565, 5752, 5936, 6360, 6720, 6784, 7190, 7420, 8480, 8628, 8904, 10066, 10176, 10785, 11130, 11504, 11872, 12720, 13440, 14380, 14840, 15099, 16960, 17256, 17808, 20132, 20352, 21570, 22260, 23008, 23744, 25165, 25440, 28760, 29680, 30198, 33920, 34512, 35616, 38107, 40264, 43140, 44520, 46016, 47488, 50330, 50880, 57520, 59360, 60396, 69024, 71232, 75495, 76214, 80528, 86280, 89040, 92032, 100660, 101760, 114321, 115040, 118720, 120792, 138048, 142464, 150990, 152428, 161056, 172560, 178080, 190535, 201320, 228642, 230080, 237440, 241584, 266749, 276096, 301980, 304856, 322112, 345120, 356160, 381070, 402640, 457284, 460160, 483168, 533498, 571605, 603960, 609712, 644224, 690240, 712320, 762140, 800247, 805280, 914568, 966336, 1066996, 1143210, 1207920, 1219424, 1333745, 1380480, 1524280, 1600494, 1610560, 1829136, 1932672, 2133992, 2286420, 2415840, 2438848, 2667490, 3048560, 3200988, 3221120, 3658272, 4001235, 4267984, 4572840, 4831680, 4877696, 5334980, 6097120, 6401976, 7316544, 8002470, 8535968, 9145680, 9663360, 10669960, 12194240, 12803952, 14633088, 16004940, 17071936, 18291360, 21339920, 24388480, 25607904, 32009880, 34143872, 36582720, 42679840, 51215808, 64019760, 73165440, 85359680, 102431616, 128039520, 170719360, 256079040, 512158080]

約数ペア:

[(1, 512158080), (2, 256079040), (3, 170719360), (4, 128039520), (5, 102431616), (6, 85359680), (7, 73165440), (8, 64019760), (10, 51215808), (12, 42679840), (14, 36582720), (15, 34143872), (16, 32009880), (20, 25607904), (21, 24388480), (24, 21339920), (28, 18291360), (30, 17071936), (32, 16004940), (35, 14633088), (40, 12803952), (42, 12194240), (48, 10669960), (53, 9663360), (56, 9145680), (60, 8535968), (64, 8002470), (70, 7316544), (80, 6401976), (84, 6097120), (96, 5334980), (105, 4877696), (106, 4831680), (112, 4572840), (120, 4267984), (128, 4001235), (140, 3658272), (159, 3221120), (160, 3200988), (168, 3048560), (192, 2667490), (210, 2438848), (212, 2415840), (224, 2286420), (240, 2133992), (265, 1932672), (280, 1829136), (318, 1610560), (320, 1600494), (336, 1524280), (371, 1380480), (384, 1333745), (420, 1219424), (424, 1207920), (448, 1143210), (480, 1066996), (530, 966336), (560, 914568), (636, 805280), (640, 800247), (672, 762140), (719, 712320), (742, 690240), (795, 644224), (840, 609712), (848, 603960), (896, 571605), (960, 533498), (1060, 483168), (1113, 460160), (1120, 457284), (1272, 402640), (1344, 381070), (1438, 356160), (1484, 345120), (1590, 322112), (1680, 304856), (1696, 301980), (1855, 276096), (1920, 266749), (2120, 241584), (2157, 237440), (2226, 230080), (2240, 228642), (2544, 201320), (2688, 190535), (2876, 178080), (2968, 172560), (3180, 161056), (3360, 152428), (3392, 150990), (3595, 142464), (3710, 138048), (4240, 120792), (4314, 118720), (4452, 115040), (4480, 114321), (5033, 101760), (5088, 100660), (5565, 92032), (5752, 89040), (5936, 86280), (6360, 80528), (6720, 76214), (6784, 75495), (7190, 71232), (7420, 69024), (8480, 60396), (8628, 59360), (8904, 57520), (10066, 50880), (10176, 50330), (10785, 47488), (11130, 46016), (11504, 44520), (11872, 43140), (12720, 40264), (13440, 38107), (14380, 35616), (14840, 34512), (15099, 33920), (16960, 30198), (17256, 29680), (17808, 28760), (20132, 25440), (20352, 25165), (21570, 23744), (22260, 23008)]