65187840

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{1061}}^1$

素因数の和:1093

約数の個数: 104

約数和(自身を含む): 208772208

約数和(自身を除く): 143584368

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, 1061, 1280, 1536, 1920, 2048, 2122, 2560, 3072, 3183, 3840, 4096, 4244, 5120, 5305, 6144, 6366, 7680, 8488, 10240, 10610, 12288, 12732, 15360, 15915, 16976, 20480, 21220, 25464, 30720, 31830, 33952, 42440, 50928, 61440, 63660, 67904, 84880, 101856, 127320, 135808, 169760, 203712, 254640, 271616, 339520, 407424, 509280, 543232, 679040, 814848, 1018560, 1086464, 1358080, 1629696, 2037120, 2172928, 2716160, 3259392, 4074240, 4345856, 5432320, 6518784, 8148480, 10864640, 13037568, 16296960, 21729280, 32593920, 65187840]

約数ペア:

[(1, 65187840), (2, 32593920), (3, 21729280), (4, 16296960), (5, 13037568), (6, 10864640), (8, 8148480), (10, 6518784), (12, 5432320), (15, 4345856), (16, 4074240), (20, 3259392), (24, 2716160), (30, 2172928), (32, 2037120), (40, 1629696), (48, 1358080), (60, 1086464), (64, 1018560), (80, 814848), (96, 679040), (120, 543232), (128, 509280), (160, 407424), (192, 339520), (240, 271616), (256, 254640), (320, 203712), (384, 169760), (480, 135808), (512, 127320), (640, 101856), (768, 84880), (960, 67904), (1024, 63660), (1061, 61440), (1280, 50928), (1536, 42440), (1920, 33952), (2048, 31830), (2122, 30720), (2560, 25464), (3072, 21220), (3183, 20480), (3840, 16976), (4096, 15915), (4244, 15360), (5120, 12732), (5305, 12288), (6144, 10610), (6366, 10240), (7680, 8488)]