16095120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{337}}^1$

素因数の和:552

約数の個数: 80

約数和(自身を含む): 50294400

約数和(自身を除く): 34199280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 337, 398, 597, 674, 796, 995, 1011, 1194, 1348, 1592, 1685, 1990, 2022, 2388, 2696, 2985, 3184, 3370, 3980, 4044, 4776, 5055, 5392, 5970, 6740, 7960, 8088, 9552, 10110, 11940, 13480, 15920, 16176, 20220, 23880, 26960, 40440, 47760, 67063, 80880, 134126, 201189, 268252, 335315, 402378, 536504, 670630, 804756, 1005945, 1073008, 1341260, 1609512, 2011890, 2682520, 3219024, 4023780, 5365040, 8047560, 16095120]

約数ペア:

[(1, 16095120), (2, 8047560), (3, 5365040), (4, 4023780), (5, 3219024), (6, 2682520), (8, 2011890), (10, 1609512), (12, 1341260), (15, 1073008), (16, 1005945), (20, 804756), (24, 670630), (30, 536504), (40, 402378), (48, 335315), (60, 268252), (80, 201189), (120, 134126), (199, 80880), (240, 67063), (337, 47760), (398, 40440), (597, 26960), (674, 23880), (796, 20220), (995, 16176), (1011, 15920), (1194, 13480), (1348, 11940), (1592, 10110), (1685, 9552), (1990, 8088), (2022, 7960), (2388, 6740), (2696, 5970), (2985, 5392), (3184, 5055), (3370, 4776), (3980, 4044)]