15743983080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{24373}}^1$

素因数の和:25163

約数の個数: 128

約数和(自身を含む): 54051782400

約数和(自身を除く): 38307799320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 769, 840, 1538, 2307, 3076, 3845, 4614, 5383, 6152, 7690, 9228, 10766, 11535, 15380, 16149, 18456, 21532, 23070, 24373, 26915, 30760, 32298, 43064, 46140, 48746, 53830, 64596, 73119, 80745, 92280, 97492, 107660, 121865, 129192, 146238, 161490, 170611, 194984, 215320, 243730, 292476, 322980, 341222, 365595, 487460, 511833, 584952, 645960, 682444, 731190, 853055, 974920, 1023666, 1364888, 1462380, 1706110, 2047332, 2559165, 2924760, 3412220, 4094664, 5118330, 6824440, 10236660, 18742837, 20473320, 37485674, 56228511, 74971348, 93714185, 112457022, 131199859, 149942696, 187428370, 224914044, 262399718, 281142555, 374856740, 393599577, 449828088, 524799436, 562285110, 655999295, 749713480, 787199154, 1049598872, 1124570220, 1311998590, 1574398308, 1967997885, 2249140440, 2623997180, 3148796616, 3935995770, 5247994360, 7871991540, 15743983080]

約数ペア:

[(1, 15743983080), (2, 7871991540), (3, 5247994360), (4, 3935995770), (5, 3148796616), (6, 2623997180), (7, 2249140440), (8, 1967997885), (10, 1574398308), (12, 1311998590), (14, 1124570220), (15, 1049598872), (20, 787199154), (21, 749713480), (24, 655999295), (28, 562285110), (30, 524799436), (35, 449828088), (40, 393599577), (42, 374856740), (56, 281142555), (60, 262399718), (70, 224914044), (84, 187428370), (105, 149942696), (120, 131199859), (140, 112457022), (168, 93714185), (210, 74971348), (280, 56228511), (420, 37485674), (769, 20473320), (840, 18742837), (1538, 10236660), (2307, 6824440), (3076, 5118330), (3845, 4094664), (4614, 3412220), (5383, 2924760), (6152, 2559165), (7690, 2047332), (9228, 1706110), (10766, 1462380), (11535, 1364888), (15380, 1023666), (16149, 974920), (18456, 853055), (21532, 731190), (23070, 682444), (24373, 645960), (26915, 584952), (30760, 511833), (32298, 487460), (43064, 365595), (46140, 341222), (48746, 322980), (53830, 292476), (64596, 243730), (73119, 215320), (80745, 194984), (92280, 170611), (97492, 161490), (107660, 146238), (121865, 129192)]