106805520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:470

約数の個数: 160

約数和(自身を含む): 371226240

約数和(自身を除く): 264420720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 197, 216, 240, 251, 270, 360, 394, 432, 502, 540, 591, 720, 753, 788, 985, 1004, 1080, 1182, 1255, 1506, 1576, 1773, 1970, 2008, 2160, 2259, 2364, 2510, 2955, 3012, 3152, 3546, 3765, 3940, 4016, 4518, 4728, 5020, 5319, 5910, 6024, 6777, 7092, 7530, 7880, 8865, 9036, 9456, 10040, 10638, 11295, 11820, 12048, 13554, 14184, 15060, 15760, 17730, 18072, 20080, 21276, 22590, 23640, 26595, 27108, 28368, 30120, 33885, 35460, 36144, 42552, 45180, 47280, 49447, 53190, 54216, 60240, 67770, 70920, 85104, 90360, 98894, 106380, 108432, 135540, 141840, 148341, 180720, 197788, 212760, 247235, 271080, 296682, 395576, 425520, 445023, 494470, 542160, 593364, 741705, 791152, 890046, 988940, 1186728, 1335069, 1483410, 1780092, 1977880, 2225115, 2373456, 2670138, 2966820, 3560184, 3955760, 4450230, 5340276, 5933640, 6675345, 7120368, 8900460, 10680552, 11867280, 13350690, 17800920, 21361104, 26701380, 35601840, 53402760, 106805520]

約数ペア:

[(1, 106805520), (2, 53402760), (3, 35601840), (4, 26701380), (5, 21361104), (6, 17800920), (8, 13350690), (9, 11867280), (10, 10680552), (12, 8900460), (15, 7120368), (16, 6675345), (18, 5933640), (20, 5340276), (24, 4450230), (27, 3955760), (30, 3560184), (36, 2966820), (40, 2670138), (45, 2373456), (48, 2225115), (54, 1977880), (60, 1780092), (72, 1483410), (80, 1335069), (90, 1186728), (108, 988940), (120, 890046), (135, 791152), (144, 741705), (180, 593364), (197, 542160), (216, 494470), (240, 445023), (251, 425520), (270, 395576), (360, 296682), (394, 271080), (432, 247235), (502, 212760), (540, 197788), (591, 180720), (720, 148341), (753, 141840), (788, 135540), (985, 108432), (1004, 106380), (1080, 98894), (1182, 90360), (1255, 85104), (1506, 70920), (1576, 67770), (1773, 60240), (1970, 54216), (2008, 53190), (2160, 49447), (2259, 47280), (2364, 45180), (2510, 42552), (2955, 36144), (3012, 35460), (3152, 33885), (3546, 30120), (3765, 28368), (3940, 27108), (4016, 26595), (4518, 23640), (4728, 22590), (5020, 21276), (5319, 20080), (5910, 18072), (6024, 17730), (6777, 15760), (7092, 15060), (7530, 14184), (7880, 13554), (8865, 12048), (9036, 11820), (9456, 11295), (10040, 10638)]