243596340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5479}}^1$

素因数の和:5526

約数の個数: 144

約数和(自身を含む): 837782400

約数和(自身を除く): 594186060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 5479, 7410, 8892, 10958, 11115, 14820, 16437, 21916, 22230, 27395, 32874, 44460, 49311, 54790, 65748, 71227, 82185, 98622, 104101, 109580, 142454, 164370, 197244, 208202, 213681, 246555, 284908, 312303, 328740, 356135, 416404, 427362, 493110, 520505, 624606, 641043, 712270, 854724, 936909, 986220, 1041010, 1068405, 1249212, 1282086, 1353313, 1424540, 1561515, 1873818, 2082020, 2136810, 2564172, 2706626, 3123030, 3205215, 3747636, 4059939, 4273620, 4684545, 5413252, 6246060, 6410430, 6766565, 8119878, 9369090, 12179817, 12820860, 13533130, 16239756, 18738180, 20299695, 24359634, 27066260, 40599390, 48719268, 60899085, 81198780, 121798170, 243596340]

約数ペア:

[(1, 243596340), (2, 121798170), (3, 81198780), (4, 60899085), (5, 48719268), (6, 40599390), (9, 27066260), (10, 24359634), (12, 20299695), (13, 18738180), (15, 16239756), (18, 13533130), (19, 12820860), (20, 12179817), (26, 9369090), (30, 8119878), (36, 6766565), (38, 6410430), (39, 6246060), (45, 5413252), (52, 4684545), (57, 4273620), (60, 4059939), (65, 3747636), (76, 3205215), (78, 3123030), (90, 2706626), (95, 2564172), (114, 2136810), (117, 2082020), (130, 1873818), (156, 1561515), (171, 1424540), (180, 1353313), (190, 1282086), (195, 1249212), (228, 1068405), (234, 1041010), (247, 986220), (260, 936909), (285, 854724), (342, 712270), (380, 641043), (390, 624606), (468, 520505), (494, 493110), (570, 427362), (585, 416404), (684, 356135), (741, 328740), (780, 312303), (855, 284908), (988, 246555), (1140, 213681), (1170, 208202), (1235, 197244), (1482, 164370), (1710, 142454), (2223, 109580), (2340, 104101), (2470, 98622), (2964, 82185), (3420, 71227), (3705, 65748), (4446, 54790), (4940, 49311), (5479, 44460), (7410, 32874), (8892, 27395), (10958, 22230), (11115, 21916), (14820, 16437)]