216089880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{17483}}^1$

素因数の和:17600

約数の個数: 64

約数和(自身を含む): 654600960

約数和(自身を除く): 438511080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 17483, 34966, 52449, 69932, 87415, 104898, 139864, 174830, 209796, 262245, 349660, 419592, 524490, 699320, 1048980, 1800749, 2097960, 3601498, 5402247, 7202996, 9003745, 10804494, 14405992, 18007490, 21608988, 27011235, 36014980, 43217976, 54022470, 72029960, 108044940, 216089880]

約数ペア:

[(1, 216089880), (2, 108044940), (3, 72029960), (4, 54022470), (5, 43217976), (6, 36014980), (8, 27011235), (10, 21608988), (12, 18007490), (15, 14405992), (20, 10804494), (24, 9003745), (30, 7202996), (40, 5402247), (60, 3601498), (103, 2097960), (120, 1800749), (206, 1048980), (309, 699320), (412, 524490), (515, 419592), (618, 349660), (824, 262245), (1030, 209796), (1236, 174830), (1545, 139864), (2060, 104898), (2472, 87415), (3090, 69932), (4120, 52449), (6180, 34966), (12360, 17483)]