339647520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4507}}^1$

素因数の和:4682

約数の個数: 96

約数和(自身を含む): 1076943168

約数和(自身を除く): 737295648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4507, 4710, 5024, 6280, 7536, 9014, 9420, 12560, 13521, 15072, 18028, 18840, 22535, 25120, 27042, 36056, 37680, 45070, 54084, 67605, 72112, 75360, 90140, 108168, 135210, 144224, 180280, 216336, 270420, 360560, 432672, 540840, 707599, 721120, 1081680, 1415198, 2122797, 2163360, 2830396, 3537995, 4245594, 5660792, 7075990, 8491188, 10613985, 11321584, 14151980, 16982376, 21227970, 22643168, 28303960, 33964752, 42455940, 56607920, 67929504, 84911880, 113215840, 169823760, 339647520]

約数ペア:

[(1, 339647520), (2, 169823760), (3, 113215840), (4, 84911880), (5, 67929504), (6, 56607920), (8, 42455940), (10, 33964752), (12, 28303960), (15, 22643168), (16, 21227970), (20, 16982376), (24, 14151980), (30, 11321584), (32, 10613985), (40, 8491188), (48, 7075990), (60, 5660792), (80, 4245594), (96, 3537995), (120, 2830396), (157, 2163360), (160, 2122797), (240, 1415198), (314, 1081680), (471, 721120), (480, 707599), (628, 540840), (785, 432672), (942, 360560), (1256, 270420), (1570, 216336), (1884, 180280), (2355, 144224), (2512, 135210), (3140, 108168), (3768, 90140), (4507, 75360), (4710, 72112), (5024, 67605), (6280, 54084), (7536, 45070), (9014, 37680), (9420, 36056), (12560, 27042), (13521, 25120), (15072, 22535), (18028, 18840)]