771317760

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{6277}}^1$

素因数の和:6311

約数の個数: 112

約数和(自身を含む): 2468459376

約数和(自身を除く): 1697141616

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, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 6277, 7680, 8192, 10240, 12288, 12554, 15360, 18831, 20480, 24576, 25108, 30720, 31385, 37662, 40960, 50216, 61440, 62770, 75324, 94155, 100432, 122880, 125540, 150648, 188310, 200864, 251080, 301296, 376620, 401728, 502160, 602592, 753240, 803456, 1004320, 1205184, 1506480, 1606912, 2008640, 2410368, 3012960, 3213824, 4017280, 4820736, 6025920, 6427648, 8034560, 9641472, 12051840, 12855296, 16069120, 19282944, 24103680, 25710592, 32138240, 38565888, 48207360, 51421184, 64276480, 77131776, 96414720, 128552960, 154263552, 192829440, 257105920, 385658880, 771317760]

約数ペア:

[(1, 771317760), (2, 385658880), (3, 257105920), (4, 192829440), (5, 154263552), (6, 128552960), (8, 96414720), (10, 77131776), (12, 64276480), (15, 51421184), (16, 48207360), (20, 38565888), (24, 32138240), (30, 25710592), (32, 24103680), (40, 19282944), (48, 16069120), (60, 12855296), (64, 12051840), (80, 9641472), (96, 8034560), (120, 6427648), (128, 6025920), (160, 4820736), (192, 4017280), (240, 3213824), (256, 3012960), (320, 2410368), (384, 2008640), (480, 1606912), (512, 1506480), (640, 1205184), (768, 1004320), (960, 803456), (1024, 753240), (1280, 602592), (1536, 502160), (1920, 401728), (2048, 376620), (2560, 301296), (3072, 251080), (3840, 200864), (4096, 188310), (5120, 150648), (6144, 125540), (6277, 122880), (7680, 100432), (8192, 94155), (10240, 75324), (12288, 62770), (12554, 61440), (15360, 50216), (18831, 40960), (20480, 37662), (24576, 31385), (25108, 30720)]