184789920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1279}}^1$

素因数の和:1347

約数の個数: 192

約数和(自身を含む): 681246720

約数和(自身を除く): 496456800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 96, 105, 112, 120, 129, 140, 160, 168, 172, 210, 215, 224, 240, 258, 280, 301, 336, 344, 420, 430, 480, 516, 560, 602, 645, 672, 688, 840, 860, 903, 1032, 1120, 1204, 1279, 1290, 1376, 1505, 1680, 1720, 1806, 2064, 2408, 2558, 2580, 3010, 3360, 3440, 3612, 3837, 4128, 4515, 4816, 5116, 5160, 6020, 6395, 6880, 7224, 7674, 8953, 9030, 9632, 10232, 10320, 12040, 12790, 14448, 15348, 17906, 18060, 19185, 20464, 20640, 24080, 25580, 26859, 28896, 30696, 35812, 36120, 38370, 40928, 44765, 48160, 51160, 53718, 54997, 61392, 71624, 72240, 76740, 89530, 102320, 107436, 109994, 122784, 134295, 143248, 144480, 153480, 164991, 179060, 204640, 214872, 219988, 268590, 274985, 286496, 306960, 329982, 358120, 384979, 429744, 439976, 537180, 549970, 613920, 659964, 716240, 769958, 824955, 859488, 879952, 1074360, 1099940, 1154937, 1319928, 1432480, 1539916, 1649910, 1759904, 1924895, 2148720, 2199880, 2309874, 2639856, 3079832, 3299820, 3849790, 4297440, 4399760, 4619748, 5279712, 5774685, 6159664, 6599640, 7699580, 8799520, 9239496, 11549370, 12319328, 13199280, 15399160, 18478992, 23098740, 26398560, 30798320, 36957984, 46197480, 61596640, 92394960, 184789920]

約数ペア:

[(1, 184789920), (2, 92394960), (3, 61596640), (4, 46197480), (5, 36957984), (6, 30798320), (7, 26398560), (8, 23098740), (10, 18478992), (12, 15399160), (14, 13199280), (15, 12319328), (16, 11549370), (20, 9239496), (21, 8799520), (24, 7699580), (28, 6599640), (30, 6159664), (32, 5774685), (35, 5279712), (40, 4619748), (42, 4399760), (43, 4297440), (48, 3849790), (56, 3299820), (60, 3079832), (70, 2639856), (80, 2309874), (84, 2199880), (86, 2148720), (96, 1924895), (105, 1759904), (112, 1649910), (120, 1539916), (129, 1432480), (140, 1319928), (160, 1154937), (168, 1099940), (172, 1074360), (210, 879952), (215, 859488), (224, 824955), (240, 769958), (258, 716240), (280, 659964), (301, 613920), (336, 549970), (344, 537180), (420, 439976), (430, 429744), (480, 384979), (516, 358120), (560, 329982), (602, 306960), (645, 286496), (672, 274985), (688, 268590), (840, 219988), (860, 214872), (903, 204640), (1032, 179060), (1120, 164991), (1204, 153480), (1279, 144480), (1290, 143248), (1376, 134295), (1505, 122784), (1680, 109994), (1720, 107436), (1806, 102320), (2064, 89530), (2408, 76740), (2558, 72240), (2580, 71624), (3010, 61392), (3360, 54997), (3440, 53718), (3612, 51160), (3837, 48160), (4128, 44765), (4515, 40928), (4816, 38370), (5116, 36120), (5160, 35812), (6020, 30696), (6395, 28896), (6880, 26859), (7224, 25580), (7674, 24080), (8953, 20640), (9030, 20464), (9632, 19185), (10232, 18060), (10320, 17906), (12040, 15348), (12790, 14448)]