109920960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{38167}}^1$

素因数の和:38190

約数の個数: 84

約数和(自身を含む): 378092208

約数和(自身を除く): 268171248

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 38167, 76334, 114501, 152668, 190835, 229002, 305336, 343503, 381670, 458004, 572505, 610672, 687006, 763340, 916008, 1145010, 1221344, 1374012, 1526680, 1717515, 1832016, 2290020, 2442688, 2748024, 3053360, 3435030, 3664032, 4580040, 5496048, 6106720, 6870060, 7328064, 9160080, 10992096, 12213440, 13740120, 18320160, 21984192, 27480240, 36640320, 54960480, 109920960]

約数ペア:

[(1, 109920960), (2, 54960480), (3, 36640320), (4, 27480240), (5, 21984192), (6, 18320160), (8, 13740120), (9, 12213440), (10, 10992096), (12, 9160080), (15, 7328064), (16, 6870060), (18, 6106720), (20, 5496048), (24, 4580040), (30, 3664032), (32, 3435030), (36, 3053360), (40, 2748024), (45, 2442688), (48, 2290020), (60, 1832016), (64, 1717515), (72, 1526680), (80, 1374012), (90, 1221344), (96, 1145010), (120, 916008), (144, 763340), (160, 687006), (180, 610672), (192, 572505), (240, 458004), (288, 381670), (320, 343503), (360, 305336), (480, 229002), (576, 190835), (720, 152668), (960, 114501), (1440, 76334), (2880, 38167)]