306062160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{13147}}^1$

素因数の和:13260

約数の個数: 80

約数和(自身を含む): 958646976

約数和(自身を除く): 652584816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 13147, 23280, 26294, 39441, 52588, 65735, 78882, 105176, 131470, 157764, 197205, 210352, 262940, 315528, 394410, 525880, 631056, 788820, 1051760, 1275259, 1577640, 2550518, 3155280, 3825777, 5101036, 6376295, 7651554, 10202072, 12752590, 15303108, 19128885, 20404144, 25505180, 30606216, 38257770, 51010360, 61212432, 76515540, 102020720, 153031080, 306062160]

約数ペア:

[(1, 306062160), (2, 153031080), (3, 102020720), (4, 76515540), (5, 61212432), (6, 51010360), (8, 38257770), (10, 30606216), (12, 25505180), (15, 20404144), (16, 19128885), (20, 15303108), (24, 12752590), (30, 10202072), (40, 7651554), (48, 6376295), (60, 5101036), (80, 3825777), (97, 3155280), (120, 2550518), (194, 1577640), (240, 1275259), (291, 1051760), (388, 788820), (485, 631056), (582, 525880), (776, 394410), (970, 315528), (1164, 262940), (1455, 210352), (1552, 197205), (1940, 157764), (2328, 131470), (2910, 105176), (3880, 78882), (4656, 65735), (5820, 52588), (7760, 39441), (11640, 26294), (13147, 23280)]