144048480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 343662240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 127, 136, 139, 160, 170, 204, 240, 254, 255, 272, 278, 340, 381, 408, 417, 480, 508, 510, 544, 556, 635, 680, 695, 762, 816, 834, 1016, 1020, 1112, 1270, 1360, 1390, 1524, 1632, 1668, 1905, 2032, 2040, 2085, 2159, 2224, 2363, 2540, 2720, 2780, 3048, 3336, 3810, 4064, 4080, 4170, 4318, 4448, 4726, 5080, 5560, 6096, 6477, 6672, 7089, 7620, 8160, 8340, 8636, 9452, 10160, 10795, 11120, 11815, 12192, 12954, 13344, 14178, 15240, 16680, 17272, 17653, 18904, 20320, 21590, 22240, 23630, 25908, 28356, 30480, 32385, 33360, 34544, 35306, 35445, 37808, 43180, 47260, 51816, 52959, 56712, 60960, 64770, 66720, 69088, 70612, 70890, 75616, 86360, 88265, 94520, 103632, 105918, 113424, 129540, 141224, 141780, 172720, 176530, 189040, 207264, 211836, 226848, 259080, 264795, 282448, 283560, 300101, 345440, 353060, 378080, 423672, 518160, 529590, 564896, 567120, 600202, 706120, 847344, 900303, 1036320, 1059180, 1134240, 1200404, 1412240, 1500505, 1694688, 1800606, 2118360, 2400808, 2824480, 3001010, 3601212, 4236720, 4501515, 4801616, 6002020, 7202424, 8473440, 9003030, 9603232, 12004040, 14404848, 18006060, 24008080, 28809696, 36012120, 48016160, 72024240, 144048480]

約数ペア:

[(1, 144048480), (2, 72024240), (3, 48016160), (4, 36012120), (5, 28809696), (6, 24008080), (8, 18006060), (10, 14404848), (12, 12004040), (15, 9603232), (16, 9003030), (17, 8473440), (20, 7202424), (24, 6002020), (30, 4801616), (32, 4501515), (34, 4236720), (40, 3601212), (48, 3001010), (51, 2824480), (60, 2400808), (68, 2118360), (80, 1800606), (85, 1694688), (96, 1500505), (102, 1412240), (120, 1200404), (127, 1134240), (136, 1059180), (139, 1036320), (160, 900303), (170, 847344), (204, 706120), (240, 600202), (254, 567120), (255, 564896), (272, 529590), (278, 518160), (340, 423672), (381, 378080), (408, 353060), (417, 345440), (480, 300101), (508, 283560), (510, 282448), (544, 264795), (556, 259080), (635, 226848), (680, 211836), (695, 207264), (762, 189040), (816, 176530), (834, 172720), (1016, 141780), (1020, 141224), (1112, 129540), (1270, 113424), (1360, 105918), (1390, 103632), (1524, 94520), (1632, 88265), (1668, 86360), (1905, 75616), (2032, 70890), (2040, 70612), (2085, 69088), (2159, 66720), (2224, 64770), (2363, 60960), (2540, 56712), (2720, 52959), (2780, 51816), (3048, 47260), (3336, 43180), (3810, 37808), (4064, 35445), (4080, 35306), (4170, 34544), (4318, 33360), (4448, 32385), (4726, 30480), (5080, 28356), (5560, 25908), (6096, 23630), (6477, 22240), (6672, 21590), (7089, 20320), (7620, 18904), (8160, 17653), (8340, 17272), (8636, 16680), (9452, 15240), (10160, 14178), (10795, 13344), (11120, 12954), (11815, 12192)]