127088400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{105907}}^1$

素因数の和:105928

約数の個数: 60

約数和(自身を含む): 407110352

約数和(自身を除く): 280021952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 105907, 211814, 317721, 423628, 529535, 635442, 847256, 1059070, 1270884, 1588605, 1694512, 2118140, 2541768, 2647675, 3177210, 4236280, 5083536, 5295350, 6354420, 7943025, 8472560, 10590700, 12708840, 15886050, 21181400, 25417680, 31772100, 42362800, 63544200, 127088400]

約数ペア:

[(1, 127088400), (2, 63544200), (3, 42362800), (4, 31772100), (5, 25417680), (6, 21181400), (8, 15886050), (10, 12708840), (12, 10590700), (15, 8472560), (16, 7943025), (20, 6354420), (24, 5295350), (25, 5083536), (30, 4236280), (40, 3177210), (48, 2647675), (50, 2541768), (60, 2118140), (75, 1694512), (80, 1588605), (100, 1270884), (120, 1059070), (150, 847256), (200, 635442), (240, 529535), (300, 423628), (400, 317721), (600, 211814), (1200, 105907)]