304668720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1153}}^1$

素因数の和:1539

約数の個数: 120

約数和(自身を含む): 1026856896

約数和(自身を除く): 722188176

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, 180, 240, 360, 367, 720, 734, 1101, 1153, 1468, 1835, 2202, 2306, 2936, 3303, 3459, 3670, 4404, 4612, 5505, 5765, 5872, 6606, 6918, 7340, 8808, 9224, 10377, 11010, 11530, 13212, 13836, 14680, 16515, 17295, 17616, 18448, 20754, 22020, 23060, 26424, 27672, 29360, 33030, 34590, 41508, 44040, 46120, 51885, 52848, 55344, 66060, 69180, 83016, 88080, 92240, 103770, 132120, 138360, 166032, 207540, 264240, 276720, 415080, 423151, 830160, 846302, 1269453, 1692604, 2115755, 2538906, 3385208, 3808359, 4231510, 5077812, 6347265, 6770416, 7616718, 8463020, 10155624, 12694530, 15233436, 16926040, 19041795, 20311248, 25389060, 30466872, 33852080, 38083590, 50778120, 60933744, 76167180, 101556240, 152334360, 304668720]

約数ペア:

[(1, 304668720), (2, 152334360), (3, 101556240), (4, 76167180), (5, 60933744), (6, 50778120), (8, 38083590), (9, 33852080), (10, 30466872), (12, 25389060), (15, 20311248), (16, 19041795), (18, 16926040), (20, 15233436), (24, 12694530), (30, 10155624), (36, 8463020), (40, 7616718), (45, 6770416), (48, 6347265), (60, 5077812), (72, 4231510), (80, 3808359), (90, 3385208), (120, 2538906), (144, 2115755), (180, 1692604), (240, 1269453), (360, 846302), (367, 830160), (720, 423151), (734, 415080), (1101, 276720), (1153, 264240), (1468, 207540), (1835, 166032), (2202, 138360), (2306, 132120), (2936, 103770), (3303, 92240), (3459, 88080), (3670, 83016), (4404, 69180), (4612, 66060), (5505, 55344), (5765, 52848), (5872, 51885), (6606, 46120), (6918, 44040), (7340, 41508), (8808, 34590), (9224, 33030), (10377, 29360), (11010, 27672), (11530, 26424), (13212, 23060), (13836, 22020), (14680, 20754), (16515, 18448), (17295, 17616)]