516231360

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:576

約数の個数: 224

約数和(自身を含む): 1837944000

約数和(自身を除く): 1321712640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 149, 160, 180, 192, 216, 240, 270, 288, 298, 320, 360, 401, 432, 447, 480, 540, 576, 596, 720, 745, 802, 864, 894, 960, 1080, 1192, 1203, 1341, 1440, 1490, 1604, 1728, 1788, 2005, 2160, 2235, 2384, 2406, 2682, 2880, 2980, 3208, 3576, 3609, 4010, 4023, 4320, 4470, 4768, 4812, 5364, 5960, 6015, 6416, 6705, 7152, 7218, 8020, 8046, 8640, 8940, 9536, 9624, 10728, 10827, 11920, 12030, 12832, 13410, 14304, 14436, 16040, 16092, 17880, 18045, 19248, 20115, 21456, 21654, 23840, 24060, 25664, 26820, 28608, 28872, 32080, 32184, 35760, 36090, 38496, 40230, 42912, 43308, 47680, 48120, 53640, 54135, 57744, 59749, 64160, 64368, 71520, 72180, 76992, 80460, 85824, 86616, 96240, 107280, 108270, 115488, 119498, 128320, 128736, 143040, 144360, 160920, 173232, 179247, 192480, 214560, 216540, 230976, 238996, 257472, 288720, 298745, 321840, 346464, 358494, 384960, 429120, 433080, 477992, 537741, 577440, 597490, 643680, 692928, 716988, 866160, 896235, 955984, 1075482, 1154880, 1194980, 1287360, 1433976, 1613223, 1732320, 1792470, 1911968, 2150964, 2389960, 2688705, 2867952, 3226446, 3464640, 3584940, 3823936, 4301928, 4779920, 5377410, 5735904, 6452892, 7169880, 8066115, 8603856, 9559840, 10754820, 11471808, 12905784, 14339760, 16132230, 17207712, 19119680, 21509640, 25811568, 28679520, 32264460, 34415424, 43019280, 51623136, 57359040, 64528920, 86038560, 103246272, 129057840, 172077120, 258115680, 516231360]

約数ペア:

[(1, 516231360), (2, 258115680), (3, 172077120), (4, 129057840), (5, 103246272), (6, 86038560), (8, 64528920), (9, 57359040), (10, 51623136), (12, 43019280), (15, 34415424), (16, 32264460), (18, 28679520), (20, 25811568), (24, 21509640), (27, 19119680), (30, 17207712), (32, 16132230), (36, 14339760), (40, 12905784), (45, 11471808), (48, 10754820), (54, 9559840), (60, 8603856), (64, 8066115), (72, 7169880), (80, 6452892), (90, 5735904), (96, 5377410), (108, 4779920), (120, 4301928), (135, 3823936), (144, 3584940), (149, 3464640), (160, 3226446), (180, 2867952), (192, 2688705), (216, 2389960), (240, 2150964), (270, 1911968), (288, 1792470), (298, 1732320), (320, 1613223), (360, 1433976), (401, 1287360), (432, 1194980), (447, 1154880), (480, 1075482), (540, 955984), (576, 896235), (596, 866160), (720, 716988), (745, 692928), (802, 643680), (864, 597490), (894, 577440), (960, 537741), (1080, 477992), (1192, 433080), (1203, 429120), (1341, 384960), (1440, 358494), (1490, 346464), (1604, 321840), (1728, 298745), (1788, 288720), (2005, 257472), (2160, 238996), (2235, 230976), (2384, 216540), (2406, 214560), (2682, 192480), (2880, 179247), (2980, 173232), (3208, 160920), (3576, 144360), (3609, 143040), (4010, 128736), (4023, 128320), (4320, 119498), (4470, 115488), (4768, 108270), (4812, 107280), (5364, 96240), (5960, 86616), (6015, 85824), (6416, 80460), (6705, 76992), (7152, 72180), (7218, 71520), (8020, 64368), (8046, 64160), (8640, 59749), (8940, 57744), (9536, 54135), (9624, 53640), (10728, 48120), (10827, 47680), (11920, 43308), (12030, 42912), (12832, 40230), (13410, 38496), (14304, 36090), (14436, 35760), (16040, 32184), (16092, 32080), (17880, 28872), (18045, 28608), (19248, 26820), (20115, 25664), (21456, 24060), (21654, 23840)]