140558400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:298

約数の個数: 252

約数和(自身を含む): 513447792

約数和(自身を除く): 372889392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 43, 45, 48, 50, 60, 64, 72, 75, 80, 86, 90, 96, 100, 120, 129, 144, 150, 160, 172, 180, 192, 200, 215, 225, 227, 240, 258, 288, 300, 320, 344, 360, 387, 400, 430, 450, 454, 480, 516, 576, 600, 645, 681, 688, 720, 774, 800, 860, 900, 908, 960, 1032, 1075, 1135, 1200, 1290, 1362, 1376, 1440, 1548, 1600, 1720, 1800, 1816, 1935, 2043, 2064, 2150, 2270, 2400, 2580, 2724, 2752, 2880, 3096, 3225, 3405, 3440, 3600, 3632, 3870, 4086, 4128, 4300, 4540, 4800, 5160, 5448, 5675, 6192, 6450, 6810, 6880, 7200, 7264, 7740, 8172, 8256, 8600, 9080, 9675, 9761, 10215, 10320, 10896, 11350, 12384, 12900, 13620, 13760, 14400, 14528, 15480, 16344, 17025, 17200, 18160, 19350, 19522, 20430, 20640, 21792, 22700, 24768, 25800, 27240, 29283, 30960, 32688, 34050, 34400, 36320, 38700, 39044, 40860, 41280, 43584, 45400, 48805, 51075, 51600, 54480, 58566, 61920, 65376, 68100, 68800, 72640, 77400, 78088, 81720, 87849, 90800, 97610, 102150, 103200, 108960, 117132, 123840, 130752, 136200, 146415, 154800, 156176, 163440, 175698, 181600, 195220, 204300, 206400, 217920, 234264, 244025, 272400, 292830, 309600, 312352, 326880, 351396, 363200, 390440, 408600, 439245, 468528, 488050, 544800, 585660, 619200, 624704, 653760, 702792, 732075, 780880, 817200, 878490, 937056, 976100, 1089600, 1171320, 1405584, 1464150, 1561760, 1634400, 1756980, 1874112, 1952200, 2196225, 2342640, 2811168, 2928300, 3123520, 3268800, 3513960, 3904400, 4392450, 4685280, 5622336, 5856600, 7027920, 7808800, 8784900, 9370560, 11713200, 14055840, 15617600, 17569800, 23426400, 28111680, 35139600, 46852800, 70279200, 140558400]

約数ペア:

[(1, 140558400), (2, 70279200), (3, 46852800), (4, 35139600), (5, 28111680), (6, 23426400), (8, 17569800), (9, 15617600), (10, 14055840), (12, 11713200), (15, 9370560), (16, 8784900), (18, 7808800), (20, 7027920), (24, 5856600), (25, 5622336), (30, 4685280), (32, 4392450), (36, 3904400), (40, 3513960), (43, 3268800), (45, 3123520), (48, 2928300), (50, 2811168), (60, 2342640), (64, 2196225), (72, 1952200), (75, 1874112), (80, 1756980), (86, 1634400), (90, 1561760), (96, 1464150), (100, 1405584), (120, 1171320), (129, 1089600), (144, 976100), (150, 937056), (160, 878490), (172, 817200), (180, 780880), (192, 732075), (200, 702792), (215, 653760), (225, 624704), (227, 619200), (240, 585660), (258, 544800), (288, 488050), (300, 468528), (320, 439245), (344, 408600), (360, 390440), (387, 363200), (400, 351396), (430, 326880), (450, 312352), (454, 309600), (480, 292830), (516, 272400), (576, 244025), (600, 234264), (645, 217920), (681, 206400), (688, 204300), (720, 195220), (774, 181600), (800, 175698), (860, 163440), (900, 156176), (908, 154800), (960, 146415), (1032, 136200), (1075, 130752), (1135, 123840), (1200, 117132), (1290, 108960), (1362, 103200), (1376, 102150), (1440, 97610), (1548, 90800), (1600, 87849), (1720, 81720), (1800, 78088), (1816, 77400), (1935, 72640), (2043, 68800), (2064, 68100), (2150, 65376), (2270, 61920), (2400, 58566), (2580, 54480), (2724, 51600), (2752, 51075), (2880, 48805), (3096, 45400), (3225, 43584), (3405, 41280), (3440, 40860), (3600, 39044), (3632, 38700), (3870, 36320), (4086, 34400), (4128, 34050), (4300, 32688), (4540, 30960), (4800, 29283), (5160, 27240), (5448, 25800), (5675, 24768), (6192, 22700), (6450, 21792), (6810, 20640), (6880, 20430), (7200, 19522), (7264, 19350), (7740, 18160), (8172, 17200), (8256, 17025), (8600, 16344), (9080, 15480), (9675, 14528), (9761, 14400), (10215, 13760), (10320, 13620), (10896, 12900), (11350, 12384)]