127105920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{22067}}^1$

素因数の和:22092

約数の個数: 96

約数和(自身を含む): 438932520

約数和(自身を除く): 311826600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 22067, 44134, 66201, 88268, 110335, 132402, 176536, 198603, 220670, 264804, 331005, 353072, 397206, 441340, 529608, 662010, 706144, 794412, 882680, 993015, 1059216, 1324020, 1412288, 1588824, 1765360, 1986030, 2118432, 2648040, 2824576, 3177648, 3530720, 3972060, 4236864, 5296080, 6355296, 7061440, 7944120, 8473728, 10592160, 12710592, 14122880, 15888240, 21184320, 25421184, 31776480, 42368640, 63552960, 127105920]

約数ペア:

[(1, 127105920), (2, 63552960), (3, 42368640), (4, 31776480), (5, 25421184), (6, 21184320), (8, 15888240), (9, 14122880), (10, 12710592), (12, 10592160), (15, 8473728), (16, 7944120), (18, 7061440), (20, 6355296), (24, 5296080), (30, 4236864), (32, 3972060), (36, 3530720), (40, 3177648), (45, 2824576), (48, 2648040), (60, 2118432), (64, 1986030), (72, 1765360), (80, 1588824), (90, 1412288), (96, 1324020), (120, 1059216), (128, 993015), (144, 882680), (160, 794412), (180, 706144), (192, 662010), (240, 529608), (288, 441340), (320, 397206), (360, 353072), (384, 331005), (480, 264804), (576, 220670), (640, 198603), (720, 176536), (960, 132402), (1152, 110335), (1440, 88268), (1920, 66201), (2880, 44134), (5760, 22067)]