75360240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:412

約数の個数: 160

約数和(自身を含む): 262483200

約数和(自身を除く): 187122960

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, 139, 144, 180, 216, 240, 251, 270, 278, 360, 417, 432, 502, 540, 556, 695, 720, 753, 834, 1004, 1080, 1112, 1251, 1255, 1390, 1506, 1668, 2008, 2085, 2160, 2224, 2259, 2502, 2510, 2780, 3012, 3336, 3753, 3765, 4016, 4170, 4518, 5004, 5020, 5560, 6024, 6255, 6672, 6777, 7506, 7530, 8340, 9036, 10008, 10040, 11120, 11295, 12048, 12510, 13554, 15012, 15060, 16680, 18072, 18765, 20016, 20080, 22590, 25020, 27108, 30024, 30120, 33360, 33885, 34889, 36144, 37530, 45180, 50040, 54216, 60048, 60240, 67770, 69778, 75060, 90360, 100080, 104667, 108432, 135540, 139556, 150120, 174445, 180720, 209334, 271080, 279112, 300240, 314001, 348890, 418668, 523335, 542160, 558224, 628002, 697780, 837336, 942003, 1046670, 1256004, 1395560, 1570005, 1674672, 1884006, 2093340, 2512008, 2791120, 3140010, 3768012, 4186680, 4710015, 5024016, 6280020, 7536024, 8373360, 9420030, 12560040, 15072048, 18840060, 25120080, 37680120, 75360240]

約数ペア:

[(1, 75360240), (2, 37680120), (3, 25120080), (4, 18840060), (5, 15072048), (6, 12560040), (8, 9420030), (9, 8373360), (10, 7536024), (12, 6280020), (15, 5024016), (16, 4710015), (18, 4186680), (20, 3768012), (24, 3140010), (27, 2791120), (30, 2512008), (36, 2093340), (40, 1884006), (45, 1674672), (48, 1570005), (54, 1395560), (60, 1256004), (72, 1046670), (80, 942003), (90, 837336), (108, 697780), (120, 628002), (135, 558224), (139, 542160), (144, 523335), (180, 418668), (216, 348890), (240, 314001), (251, 300240), (270, 279112), (278, 271080), (360, 209334), (417, 180720), (432, 174445), (502, 150120), (540, 139556), (556, 135540), (695, 108432), (720, 104667), (753, 100080), (834, 90360), (1004, 75060), (1080, 69778), (1112, 67770), (1251, 60240), (1255, 60048), (1390, 54216), (1506, 50040), (1668, 45180), (2008, 37530), (2085, 36144), (2160, 34889), (2224, 33885), (2259, 33360), (2502, 30120), (2510, 30024), (2780, 27108), (3012, 25020), (3336, 22590), (3753, 20080), (3765, 20016), (4016, 18765), (4170, 18072), (4518, 16680), (5004, 15060), (5020, 15012), (5560, 13554), (6024, 12510), (6255, 12048), (6672, 11295), (6777, 11120), (7506, 10040), (7530, 10008), (8340, 9036)]