38377080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 144930240

約数和(自身を除く): 106553160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 97, 105, 120, 126, 140, 157, 168, 180, 194, 210, 252, 280, 291, 314, 315, 360, 388, 420, 471, 485, 504, 582, 628, 630, 679, 776, 785, 840, 873, 942, 970, 1099, 1164, 1256, 1260, 1358, 1413, 1455, 1570, 1746, 1884, 1940, 2037, 2198, 2328, 2355, 2520, 2716, 2826, 2910, 3140, 3297, 3395, 3492, 3768, 3880, 4074, 4365, 4396, 4710, 5432, 5495, 5652, 5820, 6111, 6280, 6594, 6790, 6984, 7065, 8148, 8730, 8792, 9420, 9891, 10185, 10990, 11304, 11640, 12222, 13188, 13580, 14130, 15229, 16296, 16485, 17460, 18840, 19782, 20370, 21980, 24444, 26376, 27160, 28260, 30458, 30555, 32970, 34920, 39564, 40740, 43960, 45687, 48888, 49455, 56520, 60916, 61110, 65940, 76145, 79128, 81480, 91374, 98910, 106603, 121832, 122220, 131880, 137061, 152290, 182748, 197820, 213206, 228435, 244440, 274122, 304580, 319809, 365496, 395640, 426412, 456870, 533015, 548244, 609160, 639618, 685305, 852824, 913740, 959427, 1066030, 1096488, 1279236, 1370610, 1599045, 1827480, 1918854, 2132060, 2558472, 2741220, 3198090, 3837708, 4264120, 4797135, 5482440, 6396180, 7675416, 9594270, 12792360, 19188540, 38377080]

約数ペア:

[(1, 38377080), (2, 19188540), (3, 12792360), (4, 9594270), (5, 7675416), (6, 6396180), (7, 5482440), (8, 4797135), (9, 4264120), (10, 3837708), (12, 3198090), (14, 2741220), (15, 2558472), (18, 2132060), (20, 1918854), (21, 1827480), (24, 1599045), (28, 1370610), (30, 1279236), (35, 1096488), (36, 1066030), (40, 959427), (42, 913740), (45, 852824), (56, 685305), (60, 639618), (63, 609160), (70, 548244), (72, 533015), (84, 456870), (90, 426412), (97, 395640), (105, 365496), (120, 319809), (126, 304580), (140, 274122), (157, 244440), (168, 228435), (180, 213206), (194, 197820), (210, 182748), (252, 152290), (280, 137061), (291, 131880), (314, 122220), (315, 121832), (360, 106603), (388, 98910), (420, 91374), (471, 81480), (485, 79128), (504, 76145), (582, 65940), (628, 61110), (630, 60916), (679, 56520), (776, 49455), (785, 48888), (840, 45687), (873, 43960), (942, 40740), (970, 39564), (1099, 34920), (1164, 32970), (1256, 30555), (1260, 30458), (1358, 28260), (1413, 27160), (1455, 26376), (1570, 24444), (1746, 21980), (1884, 20370), (1940, 19782), (2037, 18840), (2198, 17460), (2328, 16485), (2355, 16296), (2520, 15229), (2716, 14130), (2826, 13580), (2910, 13188), (3140, 12222), (3297, 11640), (3395, 11304), (3492, 10990), (3768, 10185), (3880, 9891), (4074, 9420), (4365, 8792), (4396, 8730), (4710, 8148), (5432, 7065), (5495, 6984), (5652, 6790), (5820, 6594), (6111, 6280)]