298626240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28279}}^1$

素因数の和:28310

約数の個数: 112

約数和(自身を含む): 1034369280

約数和(自身を除く): 735743040

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, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 28279, 56558, 84837, 113116, 141395, 169674, 226232, 282790, 311069, 339348, 424185, 452464, 565580, 622138, 678696, 848370, 904928, 933207, 1131160, 1244276, 1357392, 1555345, 1696740, 1809856, 1866414, 2262320, 2488552, 2714784, 3110690, 3393480, 3732828, 4524640, 4666035, 4977104, 5429568, 6221380, 6786960, 7465656, 9049280, 9332070, 9954208, 12442760, 13573920, 14931312, 18664140, 19908416, 24885520, 27147840, 29862624, 37328280, 49771040, 59725248, 74656560, 99542080, 149313120, 298626240]

約数ペア:

[(1, 298626240), (2, 149313120), (3, 99542080), (4, 74656560), (5, 59725248), (6, 49771040), (8, 37328280), (10, 29862624), (11, 27147840), (12, 24885520), (15, 19908416), (16, 18664140), (20, 14931312), (22, 13573920), (24, 12442760), (30, 9954208), (32, 9332070), (33, 9049280), (40, 7465656), (44, 6786960), (48, 6221380), (55, 5429568), (60, 4977104), (64, 4666035), (66, 4524640), (80, 3732828), (88, 3393480), (96, 3110690), (110, 2714784), (120, 2488552), (132, 2262320), (160, 1866414), (165, 1809856), (176, 1696740), (192, 1555345), (220, 1357392), (240, 1244276), (264, 1131160), (320, 933207), (330, 904928), (352, 848370), (440, 678696), (480, 622138), (528, 565580), (660, 452464), (704, 424185), (880, 339348), (960, 311069), (1056, 282790), (1320, 226232), (1760, 169674), (2112, 141395), (2640, 113116), (3520, 84837), (5280, 56558), (10560, 28279)]