115914960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:346

約数の個数: 240

約数和(自身を含む): 451102080

約数和(自身を除く): 335187120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 109, 112, 120, 126, 140, 144, 168, 180, 210, 211, 218, 240, 252, 280, 315, 327, 336, 360, 420, 422, 436, 504, 545, 560, 630, 633, 654, 720, 763, 840, 844, 872, 981, 1008, 1055, 1090, 1260, 1266, 1308, 1477, 1526, 1635, 1680, 1688, 1744, 1899, 1962, 2110, 2180, 2289, 2520, 2532, 2616, 2954, 3052, 3165, 3270, 3376, 3798, 3815, 3924, 4220, 4360, 4431, 4578, 4905, 5040, 5064, 5232, 5908, 6104, 6330, 6540, 6867, 7385, 7596, 7630, 7848, 8440, 8720, 8862, 9156, 9495, 9810, 10128, 11445, 11816, 12208, 12660, 13080, 13293, 13734, 14770, 15192, 15260, 15696, 16880, 17724, 18312, 18990, 19620, 22155, 22890, 22999, 23632, 25320, 26160, 26586, 27468, 29540, 30384, 30520, 34335, 35448, 36624, 37980, 39240, 44310, 45780, 45998, 50640, 53172, 54936, 59080, 61040, 66465, 68670, 68997, 70896, 75960, 78480, 88620, 91560, 91996, 106344, 109872, 114995, 118160, 132930, 137340, 137994, 151920, 160993, 177240, 183120, 183992, 206991, 212688, 229990, 265860, 274680, 275988, 321986, 344985, 354480, 367984, 413982, 459980, 482979, 531720, 549360, 551976, 643972, 689970, 804965, 827964, 919960, 965958, 1034955, 1063440, 1103952, 1287944, 1379940, 1448937, 1609930, 1655928, 1839920, 1931916, 2069910, 2414895, 2575888, 2759880, 2897874, 3219860, 3311856, 3863832, 4139820, 4829790, 5519760, 5795748, 6439720, 7244685, 7727664, 8279640, 9659580, 11591496, 12879440, 14489370, 16559280, 19319160, 23182992, 28978740, 38638320, 57957480, 115914960]

約数ペア:

[(1, 115914960), (2, 57957480), (3, 38638320), (4, 28978740), (5, 23182992), (6, 19319160), (7, 16559280), (8, 14489370), (9, 12879440), (10, 11591496), (12, 9659580), (14, 8279640), (15, 7727664), (16, 7244685), (18, 6439720), (20, 5795748), (21, 5519760), (24, 4829790), (28, 4139820), (30, 3863832), (35, 3311856), (36, 3219860), (40, 2897874), (42, 2759880), (45, 2575888), (48, 2414895), (56, 2069910), (60, 1931916), (63, 1839920), (70, 1655928), (72, 1609930), (80, 1448937), (84, 1379940), (90, 1287944), (105, 1103952), (109, 1063440), (112, 1034955), (120, 965958), (126, 919960), (140, 827964), (144, 804965), (168, 689970), (180, 643972), (210, 551976), (211, 549360), (218, 531720), (240, 482979), (252, 459980), (280, 413982), (315, 367984), (327, 354480), (336, 344985), (360, 321986), (420, 275988), (422, 274680), (436, 265860), (504, 229990), (545, 212688), (560, 206991), (630, 183992), (633, 183120), (654, 177240), (720, 160993), (763, 151920), (840, 137994), (844, 137340), (872, 132930), (981, 118160), (1008, 114995), (1055, 109872), (1090, 106344), (1260, 91996), (1266, 91560), (1308, 88620), (1477, 78480), (1526, 75960), (1635, 70896), (1680, 68997), (1688, 68670), (1744, 66465), (1899, 61040), (1962, 59080), (2110, 54936), (2180, 53172), (2289, 50640), (2520, 45998), (2532, 45780), (2616, 44310), (2954, 39240), (3052, 37980), (3165, 36624), (3270, 35448), (3376, 34335), (3798, 30520), (3815, 30384), (3924, 29540), (4220, 27468), (4360, 26586), (4431, 26160), (4578, 25320), (4905, 23632), (5040, 22999), (5064, 22890), (5232, 22155), (5908, 19620), (6104, 18990), (6330, 18312), (6540, 17724), (6867, 16880), (7385, 15696), (7596, 15260), (7630, 15192), (7848, 14770), (8440, 13734), (8720, 13293), (8862, 13080), (9156, 12660), (9495, 12208), (9810, 11816), (10128, 11445)]