129614400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{9001}}^1$

素因数の和:9029

約数の個数: 126

約数和(自身を含む): 460731362

約数和(自身を除く): 331116962

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 9001, 14400, 18002, 27003, 36004, 45005, 54006, 72008, 81009, 90010, 108012, 135015, 144016, 162018, 180020, 216024, 225025, 270030, 288032, 324036, 360040, 405045, 432048, 450050, 540060, 576064, 648072, 675075, 720080, 810090, 864096, 900100, 1080120, 1296144, 1350150, 1440160, 1620180, 1728192, 1800200, 2025225, 2160240, 2592288, 2700300, 2880320, 3240360, 3600400, 4050450, 4320480, 5184576, 5400600, 6480720, 7200800, 8100900, 8640960, 10801200, 12961440, 14401600, 16201800, 21602400, 25922880, 32403600, 43204800, 64807200, 129614400]

約数ペア:

[(1, 129614400), (2, 64807200), (3, 43204800), (4, 32403600), (5, 25922880), (6, 21602400), (8, 16201800), (9, 14401600), (10, 12961440), (12, 10801200), (15, 8640960), (16, 8100900), (18, 7200800), (20, 6480720), (24, 5400600), (25, 5184576), (30, 4320480), (32, 4050450), (36, 3600400), (40, 3240360), (45, 2880320), (48, 2700300), (50, 2592288), (60, 2160240), (64, 2025225), (72, 1800200), (75, 1728192), (80, 1620180), (90, 1440160), (96, 1350150), (100, 1296144), (120, 1080120), (144, 900100), (150, 864096), (160, 810090), (180, 720080), (192, 675075), (200, 648072), (225, 576064), (240, 540060), (288, 450050), (300, 432048), (320, 405045), (360, 360040), (400, 324036), (450, 288032), (480, 270030), (576, 225025), (600, 216024), (720, 180020), (800, 162018), (900, 144016), (960, 135015), (1200, 108012), (1440, 90010), (1600, 81009), (1800, 72008), (2400, 54006), (2880, 45005), (3600, 36004), (4800, 27003), (7200, 18002), (9001, 14400)]