126265680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1117}}^1$

素因数の和:1293

約数の個数: 120

約数和(自身を含む): 427125192

約数和(自身を除く): 300859512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 157, 180, 240, 314, 360, 471, 628, 720, 785, 942, 1117, 1256, 1413, 1570, 1884, 2234, 2355, 2512, 2826, 3140, 3351, 3768, 4468, 4710, 5585, 5652, 6280, 6702, 7065, 7536, 8936, 9420, 10053, 11170, 11304, 12560, 13404, 14130, 16755, 17872, 18840, 20106, 22340, 22608, 26808, 28260, 33510, 37680, 40212, 44680, 50265, 53616, 56520, 67020, 80424, 89360, 100530, 113040, 134040, 160848, 175369, 201060, 268080, 350738, 402120, 526107, 701476, 804240, 876845, 1052214, 1402952, 1578321, 1753690, 2104428, 2630535, 2805904, 3156642, 3507380, 4208856, 5261070, 6313284, 7014760, 7891605, 8417712, 10522140, 12626568, 14029520, 15783210, 21044280, 25253136, 31566420, 42088560, 63132840, 126265680]

約数ペア:

[(1, 126265680), (2, 63132840), (3, 42088560), (4, 31566420), (5, 25253136), (6, 21044280), (8, 15783210), (9, 14029520), (10, 12626568), (12, 10522140), (15, 8417712), (16, 7891605), (18, 7014760), (20, 6313284), (24, 5261070), (30, 4208856), (36, 3507380), (40, 3156642), (45, 2805904), (48, 2630535), (60, 2104428), (72, 1753690), (80, 1578321), (90, 1402952), (120, 1052214), (144, 876845), (157, 804240), (180, 701476), (240, 526107), (314, 402120), (360, 350738), (471, 268080), (628, 201060), (720, 175369), (785, 160848), (942, 134040), (1117, 113040), (1256, 100530), (1413, 89360), (1570, 80424), (1884, 67020), (2234, 56520), (2355, 53616), (2512, 50265), (2826, 44680), (3140, 40212), (3351, 37680), (3768, 33510), (4468, 28260), (4710, 26808), (5585, 22608), (5652, 22340), (6280, 20106), (6702, 18840), (7065, 17872), (7536, 16755), (8936, 14130), (9420, 13404), (10053, 12560), (11170, 11304)]