187642320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{4051}}^1$

素因数の和:4260

約数の個数: 80

約数和(自身を含む): 584849472

約数和(自身を除く): 397207152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 193, 240, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3088, 3860, 4051, 4632, 5790, 7720, 8102, 9264, 11580, 12153, 15440, 16204, 20255, 23160, 24306, 32408, 40510, 46320, 48612, 60765, 64816, 81020, 97224, 121530, 162040, 194448, 243060, 324080, 486120, 781843, 972240, 1563686, 2345529, 3127372, 3909215, 4691058, 6254744, 7818430, 9382116, 11727645, 12509488, 15636860, 18764232, 23455290, 31273720, 37528464, 46910580, 62547440, 93821160, 187642320]

約数ペア:

[(1, 187642320), (2, 93821160), (3, 62547440), (4, 46910580), (5, 37528464), (6, 31273720), (8, 23455290), (10, 18764232), (12, 15636860), (15, 12509488), (16, 11727645), (20, 9382116), (24, 7818430), (30, 6254744), (40, 4691058), (48, 3909215), (60, 3127372), (80, 2345529), (120, 1563686), (193, 972240), (240, 781843), (386, 486120), (579, 324080), (772, 243060), (965, 194448), (1158, 162040), (1544, 121530), (1930, 97224), (2316, 81020), (2895, 64816), (3088, 60765), (3860, 48612), (4051, 46320), (4632, 40510), (5790, 32408), (7720, 24306), (8102, 23160), (9264, 20255), (11580, 16204), (12153, 15440)]