118383840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:609

約数の個数: 144

約数和(自身を含む): 406879200

約数和(自身を除く): 288495360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 229, 240, 288, 359, 360, 458, 480, 687, 718, 720, 916, 1077, 1145, 1374, 1436, 1440, 1795, 1832, 2061, 2154, 2290, 2748, 2872, 3231, 3435, 3590, 3664, 4122, 4308, 4580, 5385, 5496, 5744, 6462, 6870, 7180, 7328, 8244, 8616, 9160, 10305, 10770, 10992, 11488, 12924, 13740, 14360, 16155, 16488, 17232, 18320, 20610, 21540, 21984, 25848, 27480, 28720, 32310, 32976, 34464, 36640, 41220, 43080, 51696, 54960, 57440, 64620, 65952, 82211, 82440, 86160, 103392, 109920, 129240, 164422, 164880, 172320, 246633, 258480, 328844, 329760, 411055, 493266, 516960, 657688, 739899, 822110, 986532, 1233165, 1315376, 1479798, 1644220, 1973064, 2466330, 2630752, 2959596, 3288440, 3699495, 3946128, 4932660, 5919192, 6576880, 7398990, 7892256, 9865320, 11838384, 13153760, 14797980, 19730640, 23676768, 29595960, 39461280, 59191920, 118383840]

約数ペア:

[(1, 118383840), (2, 59191920), (3, 39461280), (4, 29595960), (5, 23676768), (6, 19730640), (8, 14797980), (9, 13153760), (10, 11838384), (12, 9865320), (15, 7892256), (16, 7398990), (18, 6576880), (20, 5919192), (24, 4932660), (30, 3946128), (32, 3699495), (36, 3288440), (40, 2959596), (45, 2630752), (48, 2466330), (60, 1973064), (72, 1644220), (80, 1479798), (90, 1315376), (96, 1233165), (120, 986532), (144, 822110), (160, 739899), (180, 657688), (229, 516960), (240, 493266), (288, 411055), (359, 329760), (360, 328844), (458, 258480), (480, 246633), (687, 172320), (718, 164880), (720, 164422), (916, 129240), (1077, 109920), (1145, 103392), (1374, 86160), (1436, 82440), (1440, 82211), (1795, 65952), (1832, 64620), (2061, 57440), (2154, 54960), (2290, 51696), (2748, 43080), (2872, 41220), (3231, 36640), (3435, 34464), (3590, 32976), (3664, 32310), (4122, 28720), (4308, 27480), (4580, 25848), (5385, 21984), (5496, 21540), (5744, 20610), (6462, 18320), (6870, 17232), (7180, 16488), (7328, 16155), (8244, 14360), (8616, 13740), (9160, 12924), (10305, 11488), (10770, 10992)]