168264960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1511}}^1$

素因数の和:1564

約数の個数: 144

約数和(自身を含む): 556295040

約数和(自身を除く): 388030080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1511, 1740, 1856, 1920, 2320, 2784, 3022, 3480, 3712, 3840, 4533, 4640, 5568, 6044, 6960, 7424, 7555, 9066, 9280, 11136, 12088, 13920, 15110, 18132, 18560, 22272, 22665, 24176, 27840, 30220, 36264, 37120, 43819, 45330, 48352, 55680, 60440, 72528, 87638, 90660, 96704, 111360, 120880, 131457, 145056, 175276, 181320, 193408, 219095, 241760, 262914, 290112, 350552, 362640, 386816, 438190, 483520, 525828, 580224, 657285, 701104, 725280, 876380, 967040, 1051656, 1160448, 1314570, 1402208, 1450560, 1752760, 1934080, 2103312, 2629140, 2804416, 2901120, 3505520, 4206624, 5258280, 5608832, 5802240, 7011040, 8413248, 10516560, 11217664, 14022080, 16826496, 21033120, 28044160, 33652992, 42066240, 56088320, 84132480, 168264960]

約数ペア:

[(1, 168264960), (2, 84132480), (3, 56088320), (4, 42066240), (5, 33652992), (6, 28044160), (8, 21033120), (10, 16826496), (12, 14022080), (15, 11217664), (16, 10516560), (20, 8413248), (24, 7011040), (29, 5802240), (30, 5608832), (32, 5258280), (40, 4206624), (48, 3505520), (58, 2901120), (60, 2804416), (64, 2629140), (80, 2103312), (87, 1934080), (96, 1752760), (116, 1450560), (120, 1402208), (128, 1314570), (145, 1160448), (160, 1051656), (174, 967040), (192, 876380), (232, 725280), (240, 701104), (256, 657285), (290, 580224), (320, 525828), (348, 483520), (384, 438190), (435, 386816), (464, 362640), (480, 350552), (580, 290112), (640, 262914), (696, 241760), (768, 219095), (870, 193408), (928, 181320), (960, 175276), (1160, 145056), (1280, 131457), (1392, 120880), (1511, 111360), (1740, 96704), (1856, 90660), (1920, 87638), (2320, 72528), (2784, 60440), (3022, 55680), (3480, 48352), (3712, 45330), (3840, 43819), (4533, 37120), (4640, 36264), (5568, 30220), (6044, 27840), (6960, 24176), (7424, 22665), (7555, 22272), (9066, 18560), (9280, 18132), (11136, 15110), (12088, 13920)]