88731360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1433}}^1$

素因数の和:1497

約数の個数: 144

約数和(自身を含む): 310053744

約数和(自身を除く): 221322384

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1433, 1440, 1548, 1720, 1935, 2064, 2580, 2866, 3096, 3440, 3870, 4128, 4299, 5160, 5732, 6192, 6880, 7165, 7740, 8598, 10320, 11464, 12384, 12897, 14330, 15480, 17196, 20640, 21495, 22928, 25794, 28660, 30960, 34392, 42990, 45856, 51588, 57320, 61619, 61920, 64485, 68784, 85980, 103176, 114640, 123238, 128970, 137568, 171960, 184857, 206352, 229280, 246476, 257940, 308095, 343920, 369714, 412704, 492952, 515880, 554571, 616190, 687840, 739428, 924285, 985904, 1031760, 1109142, 1232380, 1478856, 1848570, 1971808, 2063520, 2218284, 2464760, 2772855, 2957712, 3697140, 4436568, 4929520, 5545710, 5915424, 7394280, 8873136, 9859040, 11091420, 14788560, 17746272, 22182840, 29577120, 44365680, 88731360]

約数ペア:

[(1, 88731360), (2, 44365680), (3, 29577120), (4, 22182840), (5, 17746272), (6, 14788560), (8, 11091420), (9, 9859040), (10, 8873136), (12, 7394280), (15, 5915424), (16, 5545710), (18, 4929520), (20, 4436568), (24, 3697140), (30, 2957712), (32, 2772855), (36, 2464760), (40, 2218284), (43, 2063520), (45, 1971808), (48, 1848570), (60, 1478856), (72, 1232380), (80, 1109142), (86, 1031760), (90, 985904), (96, 924285), (120, 739428), (129, 687840), (144, 616190), (160, 554571), (172, 515880), (180, 492952), (215, 412704), (240, 369714), (258, 343920), (288, 308095), (344, 257940), (360, 246476), (387, 229280), (430, 206352), (480, 184857), (516, 171960), (645, 137568), (688, 128970), (720, 123238), (774, 114640), (860, 103176), (1032, 85980), (1290, 68784), (1376, 64485), (1433, 61920), (1440, 61619), (1548, 57320), (1720, 51588), (1935, 45856), (2064, 42990), (2580, 34392), (2866, 30960), (3096, 28660), (3440, 25794), (3870, 22928), (4128, 21495), (4299, 20640), (5160, 17196), (5732, 15480), (6192, 14330), (6880, 12897), (7165, 12384), (7740, 11464), (8598, 10320)]