270156960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4363}}^1$

素因数の和:4427

約数の個数: 144

約数和(自身を含む): 943566624

約数和(自身を除く): 673409664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 4363, 5160, 6192, 6880, 7740, 8726, 10320, 12384, 13089, 15480, 17452, 20640, 21815, 26178, 30960, 34904, 39267, 43630, 52356, 61920, 65445, 69808, 78534, 87260, 104712, 130890, 139616, 157068, 174520, 187609, 196335, 209424, 261780, 314136, 349040, 375218, 392670, 418848, 523560, 562827, 628272, 698080, 750436, 785340, 938045, 1047120, 1125654, 1256544, 1500872, 1570680, 1688481, 1876090, 2094240, 2251308, 2814135, 3001744, 3141360, 3376962, 3752180, 4502616, 5628270, 6003488, 6282720, 6753924, 7504360, 8442405, 9005232, 11256540, 13507848, 15008720, 16884810, 18010464, 22513080, 27015696, 30017440, 33769620, 45026160, 54031392, 67539240, 90052320, 135078480, 270156960]

約数ペア:

[(1, 270156960), (2, 135078480), (3, 90052320), (4, 67539240), (5, 54031392), (6, 45026160), (8, 33769620), (9, 30017440), (10, 27015696), (12, 22513080), (15, 18010464), (16, 16884810), (18, 15008720), (20, 13507848), (24, 11256540), (30, 9005232), (32, 8442405), (36, 7504360), (40, 6753924), (43, 6282720), (45, 6003488), (48, 5628270), (60, 4502616), (72, 3752180), (80, 3376962), (86, 3141360), (90, 3001744), (96, 2814135), (120, 2251308), (129, 2094240), (144, 1876090), (160, 1688481), (172, 1570680), (180, 1500872), (215, 1256544), (240, 1125654), (258, 1047120), (288, 938045), (344, 785340), (360, 750436), (387, 698080), (430, 628272), (480, 562827), (516, 523560), (645, 418848), (688, 392670), (720, 375218), (774, 349040), (860, 314136), (1032, 261780), (1290, 209424), (1376, 196335), (1440, 187609), (1548, 174520), (1720, 157068), (1935, 139616), (2064, 130890), (2580, 104712), (3096, 87260), (3440, 78534), (3870, 69808), (4128, 65445), (4363, 61920), (5160, 52356), (6192, 43630), (6880, 39267), (7740, 34904), (8726, 30960), (10320, 26178), (12384, 21815), (13089, 20640), (15480, 17452)]