127025280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{7351}}^1$

素因数の和:7379

約数の個数: 128

約数和(自身を含む): 449942400

約数和(自身を除く): 322917120

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, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 7351, 8640, 14702, 17280, 22053, 29404, 36755, 44106, 58808, 66159, 73510, 88212, 110265, 117616, 132318, 147020, 176424, 198477, 220530, 235232, 264636, 294040, 330795, 352848, 396954, 441060, 470464, 529272, 588080, 661590, 705696, 793908, 882120, 940928, 992385, 1058544, 1176160, 1323180, 1411392, 1587816, 1764240, 1984770, 2117088, 2352320, 2646360, 2822784, 3175632, 3528480, 3969540, 4234176, 4704640, 5292720, 6351264, 7056960, 7939080, 8468352, 10585440, 12702528, 14113920, 15878160, 21170880, 25405056, 31756320, 42341760, 63512640, 127025280]

約数ペア:

[(1, 127025280), (2, 63512640), (3, 42341760), (4, 31756320), (5, 25405056), (6, 21170880), (8, 15878160), (9, 14113920), (10, 12702528), (12, 10585440), (15, 8468352), (16, 7939080), (18, 7056960), (20, 6351264), (24, 5292720), (27, 4704640), (30, 4234176), (32, 3969540), (36, 3528480), (40, 3175632), (45, 2822784), (48, 2646360), (54, 2352320), (60, 2117088), (64, 1984770), (72, 1764240), (80, 1587816), (90, 1411392), (96, 1323180), (108, 1176160), (120, 1058544), (128, 992385), (135, 940928), (144, 882120), (160, 793908), (180, 705696), (192, 661590), (216, 588080), (240, 529272), (270, 470464), (288, 441060), (320, 396954), (360, 352848), (384, 330795), (432, 294040), (480, 264636), (540, 235232), (576, 220530), (640, 198477), (720, 176424), (864, 147020), (960, 132318), (1080, 117616), (1152, 110265), (1440, 88212), (1728, 73510), (1920, 66159), (2160, 58808), (2880, 44106), (3456, 36755), (4320, 29404), (5760, 22053), (7351, 17280), (8640, 14702)]