165003040

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:914

約数の個数: 96

約数和(自身を含む): 413138880

約数和(自身を除く): 248135840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 43, 58, 80, 86, 116, 145, 160, 172, 215, 232, 290, 344, 430, 464, 580, 688, 827, 860, 928, 1160, 1247, 1376, 1654, 1720, 2320, 2494, 3308, 3440, 4135, 4640, 4988, 6235, 6616, 6880, 8270, 9976, 12470, 13232, 16540, 19952, 23983, 24940, 26464, 33080, 35561, 39904, 47966, 49880, 66160, 71122, 95932, 99760, 119915, 132320, 142244, 177805, 191864, 199520, 239830, 284488, 355610, 383728, 479660, 568976, 711220, 767456, 959320, 1031269, 1137952, 1422440, 1918640, 2062538, 2844880, 3837280, 4125076, 5156345, 5689760, 8250152, 10312690, 16500304, 20625380, 33000608, 41250760, 82501520, 165003040]

約数ペア:

[(1, 165003040), (2, 82501520), (4, 41250760), (5, 33000608), (8, 20625380), (10, 16500304), (16, 10312690), (20, 8250152), (29, 5689760), (32, 5156345), (40, 4125076), (43, 3837280), (58, 2844880), (80, 2062538), (86, 1918640), (116, 1422440), (145, 1137952), (160, 1031269), (172, 959320), (215, 767456), (232, 711220), (290, 568976), (344, 479660), (430, 383728), (464, 355610), (580, 284488), (688, 239830), (827, 199520), (860, 191864), (928, 177805), (1160, 142244), (1247, 132320), (1376, 119915), (1654, 99760), (1720, 95932), (2320, 71122), (2494, 66160), (3308, 49880), (3440, 47966), (4135, 39904), (4640, 35561), (4988, 33080), (6235, 26464), (6616, 24940), (6880, 23983), (8270, 19952), (9976, 16540), (12470, 13232)]