273394080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{509}}^1$

素因数の和:903

約数の個数: 144

約数和(自身を含む): 937296360

約数和(自身を除く): 663902280

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 373, 480, 509, 720, 746, 1018, 1119, 1440, 1492, 1527, 1865, 2036, 2238, 2545, 2984, 3054, 3357, 3730, 4072, 4476, 4581, 5090, 5595, 5968, 6108, 6714, 7460, 7635, 8144, 8952, 9162, 10180, 11190, 11936, 12216, 13428, 14920, 15270, 16288, 16785, 17904, 18324, 20360, 22380, 22905, 24432, 26856, 29840, 30540, 33570, 35808, 36648, 40720, 44760, 45810, 48864, 53712, 59680, 61080, 67140, 73296, 81440, 89520, 91620, 107424, 122160, 134280, 146592, 179040, 183240, 189857, 244320, 268560, 366480, 379714, 537120, 569571, 732960, 759428, 949285, 1139142, 1518856, 1708713, 1898570, 2278284, 2847855, 3037712, 3417426, 3797140, 4556568, 5695710, 6075424, 6834852, 7594280, 8543565, 9113136, 11391420, 13669704, 15188560, 17087130, 18226272, 22782840, 27339408, 30377120, 34174260, 45565680, 54678816, 68348520, 91131360, 136697040, 273394080]

約数ペア:

[(1, 273394080), (2, 136697040), (3, 91131360), (4, 68348520), (5, 54678816), (6, 45565680), (8, 34174260), (9, 30377120), (10, 27339408), (12, 22782840), (15, 18226272), (16, 17087130), (18, 15188560), (20, 13669704), (24, 11391420), (30, 9113136), (32, 8543565), (36, 7594280), (40, 6834852), (45, 6075424), (48, 5695710), (60, 4556568), (72, 3797140), (80, 3417426), (90, 3037712), (96, 2847855), (120, 2278284), (144, 1898570), (160, 1708713), (180, 1518856), (240, 1139142), (288, 949285), (360, 759428), (373, 732960), (480, 569571), (509, 537120), (720, 379714), (746, 366480), (1018, 268560), (1119, 244320), (1440, 189857), (1492, 183240), (1527, 179040), (1865, 146592), (2036, 134280), (2238, 122160), (2545, 107424), (2984, 91620), (3054, 89520), (3357, 81440), (3730, 73296), (4072, 67140), (4476, 61080), (4581, 59680), (5090, 53712), (5595, 48864), (5968, 45810), (6108, 44760), (6714, 40720), (7460, 36648), (7635, 35808), (8144, 33570), (8952, 30540), (9162, 29840), (10180, 26856), (11190, 24432), (11936, 22905), (12216, 22380), (13428, 20360), (14920, 18324), (15270, 17904), (16288, 16785)]