510420480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1621}}^1$

素因数の和:1688

約数の個数: 160

約数和(自身を含む): 1672580448

約数和(自身を除く): 1162159968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 480, 492, 512, 615, 640, 656, 768, 820, 960, 984, 1230, 1280, 1312, 1536, 1621, 1640, 1920, 1968, 2460, 2560, 2624, 3242, 3280, 3840, 3936, 4863, 4920, 5248, 6484, 6560, 7680, 7872, 8105, 9726, 9840, 10496, 12968, 13120, 15744, 16210, 19452, 19680, 20992, 24315, 25936, 26240, 31488, 32420, 38904, 39360, 48630, 51872, 52480, 62976, 64840, 66461, 77808, 78720, 97260, 103744, 104960, 129680, 132922, 155616, 157440, 194520, 199383, 207488, 259360, 265844, 311232, 314880, 332305, 389040, 398766, 414976, 518720, 531688, 622464, 664610, 778080, 797532, 829952, 996915, 1037440, 1063376, 1244928, 1329220, 1556160, 1595064, 1993830, 2074880, 2126752, 2489856, 2658440, 3112320, 3190128, 3987660, 4149760, 4253504, 5316880, 6224640, 6380256, 7975320, 8507008, 10633760, 12449280, 12760512, 15950640, 17014016, 21267520, 25521024, 31901280, 34028032, 42535040, 51042048, 63802560, 85070080, 102084096, 127605120, 170140160, 255210240, 510420480]

約数ペア:

[(1, 510420480), (2, 255210240), (3, 170140160), (4, 127605120), (5, 102084096), (6, 85070080), (8, 63802560), (10, 51042048), (12, 42535040), (15, 34028032), (16, 31901280), (20, 25521024), (24, 21267520), (30, 17014016), (32, 15950640), (40, 12760512), (41, 12449280), (48, 10633760), (60, 8507008), (64, 7975320), (80, 6380256), (82, 6224640), (96, 5316880), (120, 4253504), (123, 4149760), (128, 3987660), (160, 3190128), (164, 3112320), (192, 2658440), (205, 2489856), (240, 2126752), (246, 2074880), (256, 1993830), (320, 1595064), (328, 1556160), (384, 1329220), (410, 1244928), (480, 1063376), (492, 1037440), (512, 996915), (615, 829952), (640, 797532), (656, 778080), (768, 664610), (820, 622464), (960, 531688), (984, 518720), (1230, 414976), (1280, 398766), (1312, 389040), (1536, 332305), (1621, 314880), (1640, 311232), (1920, 265844), (1968, 259360), (2460, 207488), (2560, 199383), (2624, 194520), (3242, 157440), (3280, 155616), (3840, 132922), (3936, 129680), (4863, 104960), (4920, 103744), (5248, 97260), (6484, 78720), (6560, 77808), (7680, 66461), (7872, 64840), (8105, 62976), (9726, 52480), (9840, 51872), (10496, 48630), (12968, 39360), (13120, 38904), (15744, 32420), (16210, 31488), (19452, 26240), (19680, 25936), (20992, 24315)]