1589280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:79

約数の個数: 192

約数和(自身を含む): 6386688

約数和(自身を除く): 4797408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 43, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 86, 88, 96, 105, 110, 112, 120, 129, 132, 140, 154, 160, 165, 168, 172, 176, 210, 215, 220, 224, 231, 240, 258, 264, 280, 301, 308, 330, 336, 344, 352, 385, 420, 430, 440, 462, 473, 480, 516, 528, 560, 602, 616, 645, 660, 672, 688, 770, 840, 860, 880, 903, 924, 946, 1032, 1056, 1120, 1155, 1204, 1232, 1290, 1320, 1376, 1419, 1505, 1540, 1680, 1720, 1760, 1806, 1848, 1892, 2064, 2310, 2365, 2408, 2464, 2580, 2640, 2838, 3010, 3080, 3311, 3360, 3440, 3612, 3696, 3784, 4128, 4515, 4620, 4730, 4816, 5160, 5280, 5676, 6020, 6160, 6622, 6880, 7095, 7224, 7392, 7568, 9030, 9240, 9460, 9632, 9933, 10320, 11352, 12040, 12320, 13244, 14190, 14448, 15136, 16555, 18060, 18480, 18920, 19866, 20640, 22704, 24080, 26488, 28380, 28896, 33110, 36120, 36960, 37840, 39732, 45408, 48160, 49665, 52976, 56760, 66220, 72240, 75680, 79464, 99330, 105952, 113520, 132440, 144480, 158928, 198660, 227040, 264880, 317856, 397320, 529760, 794640, 1589280]

約数ペア:

[(1, 1589280), (2, 794640), (3, 529760), (4, 397320), (5, 317856), (6, 264880), (7, 227040), (8, 198660), (10, 158928), (11, 144480), (12, 132440), (14, 113520), (15, 105952), (16, 99330), (20, 79464), (21, 75680), (22, 72240), (24, 66220), (28, 56760), (30, 52976), (32, 49665), (33, 48160), (35, 45408), (40, 39732), (42, 37840), (43, 36960), (44, 36120), (48, 33110), (55, 28896), (56, 28380), (60, 26488), (66, 24080), (70, 22704), (77, 20640), (80, 19866), (84, 18920), (86, 18480), (88, 18060), (96, 16555), (105, 15136), (110, 14448), (112, 14190), (120, 13244), (129, 12320), (132, 12040), (140, 11352), (154, 10320), (160, 9933), (165, 9632), (168, 9460), (172, 9240), (176, 9030), (210, 7568), (215, 7392), (220, 7224), (224, 7095), (231, 6880), (240, 6622), (258, 6160), (264, 6020), (280, 5676), (301, 5280), (308, 5160), (330, 4816), (336, 4730), (344, 4620), (352, 4515), (385, 4128), (420, 3784), (430, 3696), (440, 3612), (462, 3440), (473, 3360), (480, 3311), (516, 3080), (528, 3010), (560, 2838), (602, 2640), (616, 2580), (645, 2464), (660, 2408), (672, 2365), (688, 2310), (770, 2064), (840, 1892), (860, 1848), (880, 1806), (903, 1760), (924, 1720), (946, 1680), (1032, 1540), (1056, 1505), (1120, 1419), (1155, 1376), (1204, 1320), (1232, 1290)]