12761521920

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:190

約数の個数: 1152

約数和(自身を含む): 57218918400

約数和(自身を除く): 44457396480

約数列:

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約数ペア:

[(1, 12761521920), (2, 6380760960), (3, 4253840640), (4, 3190380480), (5, 2552304384), (6, 2126920320), (7, 1823074560), (8, 1595190240), (9, 1417946880), (10, 1276152192), (12, 1063460160), (14, 911537280), (15, 850768128), (16, 797595120), (17, 750677760), (18, 708973440), (20, 638076096), (21, 607691520), (24, 531730080), (27, 472648960), (28, 455768640), (29, 440052480), (30, 425384064), (32, 398797560), (34, 375338880), (35, 364614912), (36, 354486720), (40, 319038048), (42, 303845760), (45, 283589376), (48, 265865040), (51, 250225920), (54, 236324480), (56, 227884320), (58, 220026240), (60, 212692032), (63, 202563840), (64, 199398780), (68, 187669440), (70, 182307456), (72, 177243360), (80, 159519024), (84, 151922880), (85, 150135552), (87, 146684160), (90, 141794688), (96, 132932520), (102, 125112960), (105, 121538304), (107, 119266560), (108, 118162240), (112, 113942160), (116, 110013120), (119, 107239680), (120, 106346016), (126, 101281920), (128, 99699390), (135, 94529792), 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