107760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{449}}^1$

素因数の和:465

約数の個数: 40

約数和(自身を含む): 334800

約数和(自身を除く): 227040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 449, 898, 1347, 1796, 2245, 2694, 3592, 4490, 5388, 6735, 7184, 8980, 10776, 13470, 17960, 21552, 26940, 35920, 53880, 107760]

約数ペア:

[(1, 107760), (2, 53880), (3, 35920), (4, 26940), (5, 21552), (6, 17960), (8, 13470), (10, 10776), (12, 8980), (15, 7184), (16, 6735), (20, 5388), (24, 4490), (30, 3592), (40, 2694), (48, 2245), (60, 1796), (80, 1347), (120, 898), (240, 449)]