512087520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{152407}}^1$

素因数の和:152432

約数の個数: 96

約数和(自身を含む): 1843527168

約数和(自身を除く): 1331439648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 152407, 304814, 457221, 609628, 762035, 914442, 1066849, 1219256, 1524070, 1828884, 2133698, 2286105, 2438512, 3048140, 3200547, 3657768, 4267396, 4572210, 4877024, 5334245, 6096280, 6401094, 7315536, 8534792, 9144420, 10668490, 12192560, 12802188, 14631072, 16002735, 17069584, 18288840, 21336980, 24385120, 25604376, 32005470, 34139168, 36577680, 42673960, 51208752, 64010940, 73155360, 85347920, 102417504, 128021880, 170695840, 256043760, 512087520]

約数ペア:

[(1, 512087520), (2, 256043760), (3, 170695840), (4, 128021880), (5, 102417504), (6, 85347920), (7, 73155360), (8, 64010940), (10, 51208752), (12, 42673960), (14, 36577680), (15, 34139168), (16, 32005470), (20, 25604376), (21, 24385120), (24, 21336980), (28, 18288840), (30, 17069584), (32, 16002735), (35, 14631072), (40, 12802188), (42, 12192560), (48, 10668490), (56, 9144420), (60, 8534792), (70, 7315536), (80, 6401094), (84, 6096280), (96, 5334245), (105, 4877024), (112, 4572210), (120, 4267396), (140, 3657768), (160, 3200547), (168, 3048140), (210, 2438512), (224, 2286105), (240, 2133698), (280, 1828884), (336, 1524070), (420, 1219256), (480, 1066849), (560, 914442), (672, 762035), (840, 609628), (1120, 457221), (1680, 304814), (3360, 152407)]