142367040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{49433}}^1$

素因数の和:49456

約数の個数: 84

約数和(自身を含む): 489693204

約数和(自身を除く): 347326164

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, 49433, 98866, 148299, 197732, 247165, 296598, 395464, 444897, 494330, 593196, 741495, 790928, 889794, 988660, 1186392, 1482990, 1581856, 1779588, 1977320, 2224485, 2372784, 2965980, 3163712, 3559176, 3954640, 4448970, 4745568, 5931960, 7118352, 7909280, 8897940, 9491136, 11863920, 14236704, 15818560, 17795880, 23727840, 28473408, 35591760, 47455680, 71183520, 142367040]

約数ペア:

[(1, 142367040), (2, 71183520), (3, 47455680), (4, 35591760), (5, 28473408), (6, 23727840), (8, 17795880), (9, 15818560), (10, 14236704), (12, 11863920), (15, 9491136), (16, 8897940), (18, 7909280), (20, 7118352), (24, 5931960), (30, 4745568), (32, 4448970), (36, 3954640), (40, 3559176), (45, 3163712), (48, 2965980), (60, 2372784), (64, 2224485), (72, 1977320), (80, 1779588), (90, 1581856), (96, 1482990), (120, 1186392), (144, 988660), (160, 889794), (180, 790928), (192, 741495), (240, 593196), (288, 494330), (320, 444897), (360, 395464), (480, 296598), (576, 247165), (720, 197732), (960, 148299), (1440, 98866), (2880, 49433)]