60668880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{563}}^1$

素因数の和:1028

約数の個数: 80

約数和(自身を含む): 188827200

約数和(自身を除く): 128158320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 449, 563, 898, 1126, 1347, 1689, 1796, 2245, 2252, 2694, 2815, 3378, 3592, 4490, 4504, 5388, 5630, 6735, 6756, 7184, 8445, 8980, 9008, 10776, 11260, 13470, 13512, 16890, 17960, 21552, 22520, 26940, 27024, 33780, 35920, 45040, 53880, 67560, 107760, 135120, 252787, 505574, 758361, 1011148, 1263935, 1516722, 2022296, 2527870, 3033444, 3791805, 4044592, 5055740, 6066888, 7583610, 10111480, 12133776, 15167220, 20222960, 30334440, 60668880]

約数ペア:

[(1, 60668880), (2, 30334440), (3, 20222960), (4, 15167220), (5, 12133776), (6, 10111480), (8, 7583610), (10, 6066888), (12, 5055740), (15, 4044592), (16, 3791805), (20, 3033444), (24, 2527870), (30, 2022296), (40, 1516722), (48, 1263935), (60, 1011148), (80, 758361), (120, 505574), (240, 252787), (449, 135120), (563, 107760), (898, 67560), (1126, 53880), (1347, 45040), (1689, 35920), (1796, 33780), (2245, 27024), (2252, 26940), (2694, 22520), (2815, 21552), (3378, 17960), (3592, 16890), (4490, 13512), (4504, 13470), (5388, 11260), (5630, 10776), (6735, 9008), (6756, 8980), (7184, 8445)]