108125040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1753}}^1$

素因数の和:2026

約数の個数: 80

約数和(自身を含む): 336683808

約数和(自身を除く): 228558768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 257, 514, 771, 1028, 1285, 1542, 1753, 2056, 2570, 3084, 3506, 3855, 4112, 5140, 5259, 6168, 7012, 7710, 8765, 10280, 10518, 12336, 14024, 15420, 17530, 20560, 21036, 26295, 28048, 30840, 35060, 42072, 52590, 61680, 70120, 84144, 105180, 140240, 210360, 420720, 450521, 901042, 1351563, 1802084, 2252605, 2703126, 3604168, 4505210, 5406252, 6757815, 7208336, 9010420, 10812504, 13515630, 18020840, 21625008, 27031260, 36041680, 54062520, 108125040]

約数ペア:

[(1, 108125040), (2, 54062520), (3, 36041680), (4, 27031260), (5, 21625008), (6, 18020840), (8, 13515630), (10, 10812504), (12, 9010420), (15, 7208336), (16, 6757815), (20, 5406252), (24, 4505210), (30, 3604168), (40, 2703126), (48, 2252605), (60, 1802084), (80, 1351563), (120, 901042), (240, 450521), (257, 420720), (514, 210360), (771, 140240), (1028, 105180), (1285, 84144), (1542, 70120), (1753, 61680), (2056, 52590), (2570, 42072), (3084, 35060), (3506, 30840), (3855, 28048), (4112, 26295), (5140, 21036), (5259, 20560), (6168, 17530), (7012, 15420), (7710, 14024), (8765, 12336), (10280, 10518)]