396981090120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{17140807}}^1$

素因数の和:17141014

約数の個数: 64

約数和(自身を含む): 1197114030720

約数和(自身を除く): 800132940600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 193, 386, 579, 772, 965, 1158, 1544, 1930, 2316, 2895, 3860, 4632, 5790, 7720, 11580, 23160, 17140807, 34281614, 51422421, 68563228, 85704035, 102844842, 137126456, 171408070, 205689684, 257112105, 342816140, 411379368, 514224210, 685632280, 1028448420, 2056896840, 3308175751, 6616351502, 9924527253, 13232703004, 16540878755, 19849054506, 26465406008, 33081757510, 39698109012, 49622636265, 66163515020, 79396218024, 99245272530, 132327030040, 198490545060, 396981090120]

約数ペア:

[(1, 396981090120), (2, 198490545060), (3, 132327030040), (4, 99245272530), (5, 79396218024), (6, 66163515020), (8, 49622636265), (10, 39698109012), (12, 33081757510), (15, 26465406008), (20, 19849054506), (24, 16540878755), (30, 13232703004), (40, 9924527253), (60, 6616351502), (120, 3308175751), (193, 2056896840), (386, 1028448420), (579, 685632280), (772, 514224210), (965, 411379368), (1158, 342816140), (1544, 257112105), (1930, 205689684), (2316, 171408070), (2895, 137126456), (3860, 102844842), (4632, 85704035), (5790, 68563228), (7720, 51422421), (11580, 34281614), (23160, 17140807)]