65141760

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{4241}}^1$

素因数の和:4269

約数の個数: 88

約数和(自身を含む): 208400976

約数和(自身を除く): 143259216

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, 2560, 3072, 3840, 4241, 5120, 7680, 8482, 12723, 15360, 16964, 21205, 25446, 33928, 42410, 50892, 63615, 67856, 84820, 101784, 127230, 135712, 169640, 203568, 254460, 271424, 339280, 407136, 508920, 542848, 678560, 814272, 1017840, 1085696, 1357120, 1628544, 2035680, 2171392, 2714240, 3257088, 4071360, 4342784, 5428480, 6514176, 8142720, 10856960, 13028352, 16285440, 21713920, 32570880, 65141760]

約数ペア:

[(1, 65141760), (2, 32570880), (3, 21713920), (4, 16285440), (5, 13028352), (6, 10856960), (8, 8142720), (10, 6514176), (12, 5428480), (15, 4342784), (16, 4071360), (20, 3257088), (24, 2714240), (30, 2171392), (32, 2035680), (40, 1628544), (48, 1357120), (60, 1085696), (64, 1017840), (80, 814272), (96, 678560), (120, 542848), (128, 508920), (160, 407136), (192, 339280), (240, 271424), (256, 254460), (320, 203568), (384, 169640), (480, 135712), (512, 127230), (640, 101784), (768, 84820), (960, 67856), (1024, 63615), (1280, 50892), (1536, 42410), (1920, 33928), (2560, 25446), (3072, 21205), (3840, 16964), (4241, 15360), (5120, 12723), (7680, 8482)]