170272320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{919}}^1$

素因数の和:1132

約数の個数: 112

約数和(自身を含む): 544007040

約数和(自身を除く): 373734720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 193, 240, 320, 386, 480, 579, 772, 919, 960, 965, 1158, 1544, 1838, 1930, 2316, 2757, 2895, 3088, 3676, 3860, 4595, 4632, 5514, 5790, 6176, 7352, 7720, 9190, 9264, 11028, 11580, 12352, 13785, 14704, 15440, 18380, 18528, 22056, 23160, 27570, 29408, 30880, 36760, 37056, 44112, 46320, 55140, 58816, 61760, 73520, 88224, 92640, 110280, 147040, 176448, 177367, 185280, 220560, 294080, 354734, 441120, 532101, 709468, 882240, 886835, 1064202, 1418936, 1773670, 2128404, 2660505, 2837872, 3547340, 4256808, 5321010, 5675744, 7094680, 8513616, 10642020, 11351488, 14189360, 17027232, 21284040, 28378720, 34054464, 42568080, 56757440, 85136160, 170272320]

約数ペア:

[(1, 170272320), (2, 85136160), (3, 56757440), (4, 42568080), (5, 34054464), (6, 28378720), (8, 21284040), (10, 17027232), (12, 14189360), (15, 11351488), (16, 10642020), (20, 8513616), (24, 7094680), (30, 5675744), (32, 5321010), (40, 4256808), (48, 3547340), (60, 2837872), (64, 2660505), (80, 2128404), (96, 1773670), (120, 1418936), (160, 1064202), (192, 886835), (193, 882240), (240, 709468), (320, 532101), (386, 441120), (480, 354734), (579, 294080), (772, 220560), (919, 185280), (960, 177367), (965, 176448), (1158, 147040), (1544, 110280), (1838, 92640), (1930, 88224), (2316, 73520), (2757, 61760), (2895, 58816), (3088, 55140), (3676, 46320), (3860, 44112), (4595, 37056), (4632, 36760), (5514, 30880), (5790, 29408), (6176, 27570), (7352, 23160), (7720, 22056), (9190, 18528), (9264, 18380), (11028, 15440), (11580, 14704), (12352, 13785)]