144335040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{599}}^1$

素因数の和:870

約数の個数: 112

約数和(自身を含む): 460857600

約数和(自身を除く): 316522560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 251, 320, 480, 502, 599, 753, 960, 1004, 1198, 1255, 1506, 1797, 2008, 2396, 2510, 2995, 3012, 3594, 3765, 4016, 4792, 5020, 5990, 6024, 7188, 7530, 8032, 8985, 9584, 10040, 11980, 12048, 14376, 15060, 16064, 17970, 19168, 20080, 23960, 24096, 28752, 30120, 35940, 38336, 40160, 47920, 48192, 57504, 60240, 71880, 80320, 95840, 115008, 120480, 143760, 150349, 191680, 240960, 287520, 300698, 451047, 575040, 601396, 751745, 902094, 1202792, 1503490, 1804188, 2255235, 2405584, 3006980, 3608376, 4510470, 4811168, 6013960, 7216752, 9020940, 9622336, 12027920, 14433504, 18041880, 24055840, 28867008, 36083760, 48111680, 72167520, 144335040]

約数ペア:

[(1, 144335040), (2, 72167520), (3, 48111680), (4, 36083760), (5, 28867008), (6, 24055840), (8, 18041880), (10, 14433504), (12, 12027920), (15, 9622336), (16, 9020940), (20, 7216752), (24, 6013960), (30, 4811168), (32, 4510470), (40, 3608376), (48, 3006980), (60, 2405584), (64, 2255235), (80, 1804188), (96, 1503490), (120, 1202792), (160, 902094), (192, 751745), (240, 601396), (251, 575040), (320, 451047), (480, 300698), (502, 287520), (599, 240960), (753, 191680), (960, 150349), (1004, 143760), (1198, 120480), (1255, 115008), (1506, 95840), (1797, 80320), (2008, 71880), (2396, 60240), (2510, 57504), (2995, 48192), (3012, 47920), (3594, 40160), (3765, 38336), (4016, 35940), (4792, 30120), (5020, 28752), (5990, 24096), (6024, 23960), (7188, 20080), (7530, 19168), (8032, 17970), (8985, 16064), (9584, 15060), (10040, 14376), (11980, 12048)]