494223360

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{2011}}^1$

素因数の和:2047

約数の個数: 120

約数和(自身を含む): 1582252896

約数和(自身を除く): 1088029536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2011, 2048, 2560, 3072, 3840, 4022, 4096, 5120, 6033, 6144, 7680, 8044, 8192, 10055, 10240, 12066, 12288, 15360, 16088, 16384, 20110, 20480, 24132, 24576, 30165, 30720, 32176, 40220, 40960, 48264, 49152, 60330, 61440, 64352, 80440, 81920, 96528, 120660, 122880, 128704, 160880, 193056, 241320, 245760, 257408, 321760, 386112, 482640, 514816, 643520, 772224, 965280, 1029632, 1287040, 1544448, 1930560, 2059264, 2574080, 3088896, 3861120, 4118528, 5148160, 6177792, 7722240, 8237056, 10296320, 12355584, 15444480, 16474112, 20592640, 24711168, 30888960, 32948224, 41185280, 49422336, 61777920, 82370560, 98844672, 123555840, 164741120, 247111680, 494223360]

約数ペア:

[(1, 494223360), (2, 247111680), (3, 164741120), (4, 123555840), (5, 98844672), (6, 82370560), (8, 61777920), (10, 49422336), (12, 41185280), (15, 32948224), (16, 30888960), (20, 24711168), (24, 20592640), (30, 16474112), (32, 15444480), (40, 12355584), (48, 10296320), (60, 8237056), (64, 7722240), (80, 6177792), (96, 5148160), (120, 4118528), (128, 3861120), (160, 3088896), (192, 2574080), (240, 2059264), (256, 1930560), (320, 1544448), (384, 1287040), (480, 1029632), (512, 965280), (640, 772224), (768, 643520), (960, 514816), (1024, 482640), (1280, 386112), (1536, 321760), (1920, 257408), (2011, 245760), (2048, 241320), (2560, 193056), (3072, 160880), (3840, 128704), (4022, 122880), (4096, 120660), (5120, 96528), (6033, 81920), (6144, 80440), (7680, 64352), (8044, 61440), (8192, 60330), (10055, 49152), (10240, 48264), (12066, 40960), (12288, 40220), (15360, 32176), (16088, 30720), (16384, 30165), (20110, 24576), (20480, 24132)]