1236707760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{5152949}}^1$

素因数の和:5152965

約数の個数: 40

約数和(自身を含む): 3833794800

約数和(自身を除く): 2597087040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 5152949, 10305898, 15458847, 20611796, 25764745, 30917694, 41223592, 51529490, 61835388, 77294235, 82447184, 103058980, 123670776, 154588470, 206117960, 247341552, 309176940, 412235920, 618353880, 1236707760]

約数ペア:

[(1, 1236707760), (2, 618353880), (3, 412235920), (4, 309176940), (5, 247341552), (6, 206117960), (8, 154588470), (10, 123670776), (12, 103058980), (15, 82447184), (16, 77294235), (20, 61835388), (24, 51529490), (30, 41223592), (40, 30917694), (48, 25764745), (60, 20611796), (80, 15458847), (120, 10305898), (240, 5152949)]