810470880

素因数分解:

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

素因数の和:4430

約数の個数: 192

約数和(自身を含む): 2903281920

約数和(自身を除く): 2092811040

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, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 215, 216, 240, 258, 270, 288, 344, 360, 387, 430, 432, 480, 516, 540, 645, 688, 720, 774, 860, 864, 1032, 1080, 1161, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2160, 2322, 2580, 3096, 3440, 3870, 4128, 4320, 4363, 4644, 5160, 5805, 6192, 6880, 7740, 8726, 9288, 10320, 11610, 12384, 13089, 15480, 17452, 18576, 20640, 21815, 23220, 26178, 30960, 34904, 37152, 39267, 43630, 46440, 52356, 61920, 65445, 69808, 78534, 87260, 92880, 104712, 117801, 130890, 139616, 157068, 174520, 185760, 187609, 196335, 209424, 235602, 261780, 314136, 349040, 375218, 392670, 418848, 471204, 523560, 562827, 589005, 628272, 698080, 750436, 785340, 938045, 942408, 1047120, 1125654, 1178010, 1256544, 1500872, 1570680, 1688481, 1876090, 1884816, 2094240, 2251308, 2356020, 2814135, 3001744, 3141360, 3376962, 3752180, 3769632, 4502616, 4712040, 5065443, 5628270, 6003488, 6282720, 6753924, 7504360, 8442405, 9005232, 9424080, 10130886, 11256540, 13507848, 15008720, 16884810, 18010464, 18848160, 20261772, 22513080, 25327215, 27015696, 30017440, 33769620, 40523544, 45026160, 50654430, 54031392, 67539240, 81047088, 90052320, 101308860, 135078480, 162094176, 202617720, 270156960, 405235440, 810470880]

約数ペア:

[(1, 810470880), (2, 405235440), (3, 270156960), (4, 202617720), (5, 162094176), (6, 135078480), (8, 101308860), (9, 90052320), (10, 81047088), (12, 67539240), (15, 54031392), (16, 50654430), (18, 45026160), (20, 40523544), (24, 33769620), (27, 30017440), (30, 27015696), (32, 25327215), (36, 22513080), (40, 20261772), (43, 18848160), (45, 18010464), (48, 16884810), (54, 15008720), (60, 13507848), (72, 11256540), (80, 10130886), (86, 9424080), (90, 9005232), (96, 8442405), (108, 7504360), (120, 6753924), (129, 6282720), (135, 6003488), (144, 5628270), (160, 5065443), (172, 4712040), (180, 4502616), (215, 3769632), (216, 3752180), (240, 3376962), (258, 3141360), (270, 3001744), (288, 2814135), (344, 2356020), (360, 2251308), (387, 2094240), (430, 1884816), (432, 1876090), (480, 1688481), (516, 1570680), (540, 1500872), (645, 1256544), (688, 1178010), (720, 1125654), (774, 1047120), (860, 942408), (864, 938045), (1032, 785340), (1080, 750436), (1161, 698080), (1290, 628272), (1376, 589005), (1440, 562827), (1548, 523560), (1720, 471204), (1935, 418848), (2064, 392670), (2160, 375218), (2322, 349040), (2580, 314136), (3096, 261780), (3440, 235602), (3870, 209424), (4128, 196335), (4320, 187609), (4363, 185760), (4644, 174520), (5160, 157068), (5805, 139616), (6192, 130890), (6880, 117801), (7740, 104712), (8726, 92880), (9288, 87260), (10320, 78534), (11610, 69808), (12384, 65445), (13089, 61920), (15480, 52356), (17452, 46440), (18576, 43630), (20640, 39267), (21815, 37152), (23220, 34904), (26178, 30960)]