310380504

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:550

約数の個数: 192

約数和(自身を含む): 984960000

約数和(自身を除く): 674579496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 49, 56, 57, 58, 76, 84, 87, 98, 114, 116, 133, 147, 152, 168, 174, 196, 203, 228, 232, 266, 294, 348, 392, 399, 406, 456, 479, 532, 551, 588, 609, 696, 798, 812, 931, 958, 1064, 1102, 1176, 1218, 1421, 1437, 1596, 1624, 1653, 1862, 1916, 2204, 2436, 2793, 2842, 2874, 3192, 3306, 3353, 3724, 3832, 3857, 4263, 4408, 4872, 5586, 5684, 5748, 6612, 6706, 7448, 7714, 8526, 9101, 10059, 11172, 11368, 11496, 11571, 13224, 13412, 13891, 15428, 17052, 18202, 20118, 22344, 23142, 23471, 26824, 26999, 27303, 27782, 30856, 34104, 36404, 40236, 41673, 46284, 46942, 53998, 54606, 55564, 63707, 70413, 72808, 80472, 80997, 83346, 92568, 93884, 97237, 107996, 109212, 111128, 127414, 140826, 161994, 166692, 187768, 191121, 194474, 215992, 218424, 254828, 263929, 281652, 291711, 323988, 333384, 382242, 388948, 445949, 509656, 527858, 563304, 583422, 647976, 680659, 764484, 777896, 791787, 891898, 1055716, 1166844, 1337847, 1361318, 1528968, 1583574, 1783796, 1847503, 2041977, 2111432, 2333688, 2675694, 2722636, 3167148, 3567592, 3695006, 4083954, 5351388, 5445272, 5542509, 6334296, 7390012, 8167908, 10702776, 11085018, 12932521, 14780024, 16335816, 22170036, 25865042, 38797563, 44340072, 51730084, 77595126, 103460168, 155190252, 310380504]

約数ペア:

[(1, 310380504), (2, 155190252), (3, 103460168), (4, 77595126), (6, 51730084), (7, 44340072), (8, 38797563), (12, 25865042), (14, 22170036), (19, 16335816), (21, 14780024), (24, 12932521), (28, 11085018), (29, 10702776), (38, 8167908), (42, 7390012), (49, 6334296), (56, 5542509), (57, 5445272), (58, 5351388), (76, 4083954), (84, 3695006), (87, 3567592), (98, 3167148), (114, 2722636), (116, 2675694), (133, 2333688), (147, 2111432), (152, 2041977), (168, 1847503), (174, 1783796), (196, 1583574), (203, 1528968), (228, 1361318), (232, 1337847), (266, 1166844), (294, 1055716), (348, 891898), (392, 791787), (399, 777896), (406, 764484), (456, 680659), (479, 647976), (532, 583422), (551, 563304), (588, 527858), (609, 509656), (696, 445949), (798, 388948), (812, 382242), (931, 333384), (958, 323988), (1064, 291711), (1102, 281652), (1176, 263929), (1218, 254828), (1421, 218424), (1437, 215992), (1596, 194474), (1624, 191121), (1653, 187768), (1862, 166692), (1916, 161994), (2204, 140826), (2436, 127414), (2793, 111128), (2842, 109212), (2874, 107996), (3192, 97237), (3306, 93884), (3353, 92568), (3724, 83346), (3832, 80997), (3857, 80472), (4263, 72808), (4408, 70413), (4872, 63707), (5586, 55564), (5684, 54606), (5748, 53998), (6612, 46942), (6706, 46284), (7448, 41673), (7714, 40236), (8526, 36404), (9101, 34104), (10059, 30856), (11172, 27782), (11368, 27303), (11496, 26999), (11571, 26824), (13224, 23471), (13412, 23142), (13891, 22344), (15428, 20118), (17052, 18202)]