142292160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:452

約数の個数: 224

約数和(自身を含む): 514990080

約数和(自身を除く): 372697920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 383, 387, 430, 432, 480, 516, 540, 576, 645, 688, 720, 766, 774, 860, 864, 960, 1032, 1080, 1149, 1161, 1290, 1376, 1440, 1532, 1548, 1720, 1728, 1915, 1935, 2064, 2160, 2298, 2322, 2580, 2752, 2880, 3064, 3096, 3440, 3447, 3830, 3870, 4128, 4320, 4596, 4644, 5160, 5745, 5805, 6128, 6192, 6880, 6894, 7660, 7740, 8256, 8640, 9192, 9288, 10320, 10341, 11490, 11610, 12256, 12384, 13760, 13788, 15320, 15480, 16469, 17235, 18384, 18576, 20640, 20682, 22980, 23220, 24512, 24768, 27576, 30640, 30960, 32938, 34470, 36768, 37152, 41280, 41364, 45960, 46440, 49407, 51705, 55152, 61280, 61920, 65876, 68940, 73536, 74304, 82345, 82728, 91920, 92880, 98814, 103410, 110304, 122560, 123840, 131752, 137880, 148221, 164690, 165456, 183840, 185760, 197628, 206820, 220608, 247035, 263504, 275760, 296442, 329380, 330912, 367680, 371520, 395256, 413640, 444663, 494070, 527008, 551520, 592884, 658760, 661824, 741105, 790512, 827280, 889326, 988140, 1054016, 1103040, 1185768, 1317520, 1482210, 1581024, 1654560, 1778652, 1976280, 2223315, 2371536, 2635040, 2964420, 3162048, 3309120, 3557304, 3952560, 4446630, 4743072, 5270080, 5928840, 7114608, 7905120, 8893260, 9486144, 11857680, 14229216, 15810240, 17786520, 23715360, 28458432, 35573040, 47430720, 71146080, 142292160]

約数ペア:

[(1, 142292160), (2, 71146080), (3, 47430720), (4, 35573040), (5, 28458432), (6, 23715360), (8, 17786520), (9, 15810240), (10, 14229216), (12, 11857680), (15, 9486144), (16, 8893260), (18, 7905120), (20, 7114608), (24, 5928840), (27, 5270080), (30, 4743072), (32, 4446630), (36, 3952560), (40, 3557304), (43, 3309120), (45, 3162048), (48, 2964420), (54, 2635040), (60, 2371536), (64, 2223315), (72, 1976280), (80, 1778652), (86, 1654560), (90, 1581024), (96, 1482210), (108, 1317520), (120, 1185768), (129, 1103040), (135, 1054016), (144, 988140), (160, 889326), (172, 827280), (180, 790512), (192, 741105), (215, 661824), (216, 658760), (240, 592884), (258, 551520), (270, 527008), (288, 494070), (320, 444663), (344, 413640), (360, 395256), (383, 371520), (387, 367680), (430, 330912), (432, 329380), (480, 296442), (516, 275760), (540, 263504), (576, 247035), (645, 220608), (688, 206820), (720, 197628), (766, 185760), (774, 183840), (860, 165456), (864, 164690), (960, 148221), (1032, 137880), (1080, 131752), (1149, 123840), (1161, 122560), (1290, 110304), (1376, 103410), (1440, 98814), (1532, 92880), (1548, 91920), (1720, 82728), (1728, 82345), (1915, 74304), (1935, 73536), (2064, 68940), (2160, 65876), (2298, 61920), (2322, 61280), (2580, 55152), (2752, 51705), (2880, 49407), (3064, 46440), (3096, 45960), (3440, 41364), (3447, 41280), (3830, 37152), (3870, 36768), (4128, 34470), (4320, 32938), (4596, 30960), (4644, 30640), (5160, 27576), (5745, 24768), (5805, 24512), (6128, 23220), (6192, 22980), (6880, 20682), (6894, 20640), (7660, 18576), (7740, 18384), (8256, 17235), (8640, 16469), (9192, 15480), (9288, 15320), (10320, 13788), (10341, 13760), (11490, 12384), (11610, 12256)]