83783040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3967}}^1$

素因数の和:4000

約数の個数: 128

約数和(自身を含む): 291409920

約数和(自身を除く): 207626880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 3967, 4224, 5280, 7040, 7934, 10560, 11901, 15868, 19835, 21120, 23802, 31736, 39670, 43637, 47604, 59505, 63472, 79340, 87274, 95208, 119010, 126944, 130911, 158680, 174548, 190416, 218185, 238020, 253888, 261822, 317360, 349096, 380832, 436370, 476040, 507776, 523644, 634720, 654555, 698192, 761664, 872740, 952080, 1047288, 1269440, 1309110, 1396384, 1523328, 1745480, 1904160, 2094576, 2538880, 2618220, 2792768, 3490960, 3808320, 4189152, 5236440, 5585536, 6981920, 7616640, 8378304, 10472880, 13963840, 16756608, 20945760, 27927680, 41891520, 83783040]

約数ペア:

[(1, 83783040), (2, 41891520), (3, 27927680), (4, 20945760), (5, 16756608), (6, 13963840), (8, 10472880), (10, 8378304), (11, 7616640), (12, 6981920), (15, 5585536), (16, 5236440), (20, 4189152), (22, 3808320), (24, 3490960), (30, 2792768), (32, 2618220), (33, 2538880), (40, 2094576), (44, 1904160), (48, 1745480), (55, 1523328), (60, 1396384), (64, 1309110), (66, 1269440), (80, 1047288), (88, 952080), (96, 872740), (110, 761664), (120, 698192), (128, 654555), (132, 634720), (160, 523644), (165, 507776), (176, 476040), (192, 436370), (220, 380832), (240, 349096), (264, 317360), (320, 261822), (330, 253888), (352, 238020), (384, 218185), (440, 190416), (480, 174548), (528, 158680), (640, 130911), (660, 126944), (704, 119010), (880, 95208), (960, 87274), (1056, 79340), (1320, 63472), (1408, 59505), (1760, 47604), (1920, 43637), (2112, 39670), (2640, 31736), (3520, 23802), (3967, 21120), (4224, 19835), (5280, 15868), (7040, 11901), (7934, 10560)]