148315680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:959

約数の個数: 144

約数和(自身を含む): 510741504

約数和(自身を除く): 362425824

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, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 811, 1016, 1143, 1270, 1440, 1524, 1622, 1905, 2032, 2286, 2433, 2540, 3048, 3244, 3810, 4055, 4064, 4572, 4866, 5080, 5715, 6096, 6488, 7299, 7620, 8110, 9144, 9732, 10160, 11430, 12165, 12192, 12976, 14598, 15240, 16220, 18288, 19464, 20320, 22860, 24330, 25952, 29196, 30480, 32440, 36495, 36576, 38928, 45720, 48660, 58392, 60960, 64880, 72990, 77856, 91440, 97320, 102997, 116784, 129760, 145980, 182880, 194640, 205994, 233568, 291960, 308991, 389280, 411988, 514985, 583920, 617982, 823976, 926973, 1029970, 1167840, 1235964, 1544955, 1647952, 1853946, 2059940, 2471928, 3089910, 3295904, 3707892, 4119880, 4634865, 4943856, 6179820, 7415784, 8239760, 9269730, 9887712, 12359640, 14831568, 16479520, 18539460, 24719280, 29663136, 37078920, 49438560, 74157840, 148315680]

約数ペア:

[(1, 148315680), (2, 74157840), (3, 49438560), (4, 37078920), (5, 29663136), (6, 24719280), (8, 18539460), (9, 16479520), (10, 14831568), (12, 12359640), (15, 9887712), (16, 9269730), (18, 8239760), (20, 7415784), (24, 6179820), (30, 4943856), (32, 4634865), (36, 4119880), (40, 3707892), (45, 3295904), (48, 3089910), (60, 2471928), (72, 2059940), (80, 1853946), (90, 1647952), (96, 1544955), (120, 1235964), (127, 1167840), (144, 1029970), (160, 926973), (180, 823976), (240, 617982), (254, 583920), (288, 514985), (360, 411988), (381, 389280), (480, 308991), (508, 291960), (635, 233568), (720, 205994), (762, 194640), (811, 182880), (1016, 145980), (1143, 129760), (1270, 116784), (1440, 102997), (1524, 97320), (1622, 91440), (1905, 77856), (2032, 72990), (2286, 64880), (2433, 60960), (2540, 58392), (3048, 48660), (3244, 45720), (3810, 38928), (4055, 36576), (4064, 36495), (4572, 32440), (4866, 30480), (5080, 29196), (5715, 25952), (6096, 24330), (6488, 22860), (7299, 20320), (7620, 19464), (8110, 18288), (9144, 16220), (9732, 15240), (10160, 14598), (11430, 12976), (12165, 12192)]