124381680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3301}}^1$

素因数の和:3474

約数の個数: 80

約数和(自身を含む): 388156704

約数和(自身を除く): 263775024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3301, 3768, 4710, 6280, 6602, 7536, 9420, 9903, 12560, 13204, 16505, 18840, 19806, 26408, 33010, 37680, 39612, 49515, 52816, 66020, 79224, 99030, 132040, 158448, 198060, 264080, 396120, 518257, 792240, 1036514, 1554771, 2073028, 2591285, 3109542, 4146056, 5182570, 6219084, 7773855, 8292112, 10365140, 12438168, 15547710, 20730280, 24876336, 31095420, 41460560, 62190840, 124381680]

約数ペア:

[(1, 124381680), (2, 62190840), (3, 41460560), (4, 31095420), (5, 24876336), (6, 20730280), (8, 15547710), (10, 12438168), (12, 10365140), (15, 8292112), (16, 7773855), (20, 6219084), (24, 5182570), (30, 4146056), (40, 3109542), (48, 2591285), (60, 2073028), (80, 1554771), (120, 1036514), (157, 792240), (240, 518257), (314, 396120), (471, 264080), (628, 198060), (785, 158448), (942, 132040), (1256, 99030), (1570, 79224), (1884, 66020), (2355, 52816), (2512, 49515), (3140, 39612), (3301, 37680), (3768, 33010), (4710, 26408), (6280, 19806), (6602, 18840), (7536, 16505), (9420, 13204), (9903, 12560)]