14949760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 42301440

約数和(自身を除く): 27351680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 71, 80, 94, 112, 128, 140, 142, 160, 188, 224, 235, 280, 284, 320, 329, 355, 376, 448, 470, 497, 560, 568, 640, 658, 710, 752, 896, 940, 994, 1120, 1136, 1316, 1420, 1504, 1645, 1880, 1988, 2240, 2272, 2485, 2632, 2840, 3008, 3290, 3337, 3760, 3976, 4480, 4544, 4970, 5264, 5680, 6016, 6580, 6674, 7520, 7952, 9088, 9940, 10528, 11360, 13160, 13348, 15040, 15904, 16685, 19880, 21056, 22720, 23359, 26320, 26696, 30080, 31808, 33370, 39760, 42112, 45440, 46718, 52640, 53392, 63616, 66740, 79520, 93436, 105280, 106784, 116795, 133480, 159040, 186872, 210560, 213568, 233590, 266960, 318080, 373744, 427136, 467180, 533920, 747488, 934360, 1067840, 1494976, 1868720, 2135680, 2989952, 3737440, 7474880, 14949760]

約数ペア:

[(1, 14949760), (2, 7474880), (4, 3737440), (5, 2989952), (7, 2135680), (8, 1868720), (10, 1494976), (14, 1067840), (16, 934360), (20, 747488), (28, 533920), (32, 467180), (35, 427136), (40, 373744), (47, 318080), (56, 266960), (64, 233590), (70, 213568), (71, 210560), (80, 186872), (94, 159040), (112, 133480), (128, 116795), (140, 106784), (142, 105280), (160, 93436), (188, 79520), (224, 66740), (235, 63616), (280, 53392), (284, 52640), (320, 46718), (329, 45440), (355, 42112), (376, 39760), (448, 33370), (470, 31808), (497, 30080), (560, 26696), (568, 26320), (640, 23359), (658, 22720), (710, 21056), (752, 19880), (896, 16685), (940, 15904), (994, 15040), (1120, 13348), (1136, 13160), (1316, 11360), (1420, 10528), (1504, 9940), (1645, 9088), (1880, 7952), (1988, 7520), (2240, 6674), (2272, 6580), (2485, 6016), (2632, 5680), (2840, 5264), (3008, 4970), (3290, 4544), (3337, 4480), (3760, 3976)]