15144908800

素因数分解:

$2^{11}\times 5^2\times 7^1\times {\mathrm{42257}}^1$

素因数の和:42296

約数の個数: 144

約数和(自身を含む): 42915534480

約数和(自身を除く): 27770625680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1024, 1120, 1280, 1400, 1600, 1792, 2048, 2240, 2560, 2800, 3200, 3584, 4480, 5120, 5600, 6400, 7168, 8960, 10240, 11200, 12800, 14336, 17920, 22400, 25600, 35840, 42257, 44800, 51200, 71680, 84514, 89600, 169028, 179200, 211285, 295799, 338056, 358400, 422570, 591598, 676112, 845140, 1056425, 1183196, 1352224, 1478995, 1690280, 2112850, 2366392, 2704448, 2957990, 3380560, 4225700, 4732784, 5408896, 5915980, 6761120, 7394975, 8451400, 9465568, 10817792, 11831960, 13522240, 14789950, 16902800, 18931136, 21635584, 23663920, 27044480, 29579900, 33805600, 37862272, 43271168, 47327840, 54088960, 59159800, 67611200, 75724544, 86542336, 94655680, 108177920, 118319600, 135222400, 151449088, 189311360, 216355840, 236639200, 270444800, 302898176, 378622720, 432711680, 473278400, 540889600, 605796352, 757245440, 946556800, 1081779200, 1514490880, 1893113600, 2163558400, 3028981760, 3786227200, 7572454400, 15144908800]

約数ペア:

[(1, 15144908800), (2, 7572454400), (4, 3786227200), (5, 3028981760), (7, 2163558400), (8, 1893113600), (10, 1514490880), (14, 1081779200), (16, 946556800), (20, 757245440), (25, 605796352), (28, 540889600), (32, 473278400), (35, 432711680), (40, 378622720), (50, 302898176), (56, 270444800), (64, 236639200), (70, 216355840), (80, 189311360), (100, 151449088), (112, 135222400), (128, 118319600), (140, 108177920), (160, 94655680), (175, 86542336), (200, 75724544), (224, 67611200), (256, 59159800), (280, 54088960), (320, 47327840), (350, 43271168), (400, 37862272), (448, 33805600), (512, 29579900), (560, 27044480), (640, 23663920), (700, 21635584), (800, 18931136), (896, 16902800), (1024, 14789950), (1120, 13522240), (1280, 11831960), (1400, 10817792), (1600, 9465568), (1792, 8451400), (2048, 7394975), (2240, 6761120), (2560, 5915980), (2800, 5408896), (3200, 4732784), (3584, 4225700), (4480, 3380560), (5120, 2957990), (5600, 2704448), (6400, 2366392), (7168, 2112850), (8960, 1690280), (10240, 1478995), (11200, 1352224), (12800, 1183196), (14336, 1056425), (17920, 845140), (22400, 676112), (25600, 591598), (35840, 422570), (42257, 358400), (44800, 338056), (51200, 295799), (71680, 211285), (84514, 179200), (89600, 169028)]