2016757920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4201579}}^1$

素因数の和:4201597

約数の個数: 48

約数和(自身を含む): 6352788960

約数和(自身を除く): 4336031040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 4201579, 8403158, 12604737, 16806316, 21007895, 25209474, 33612632, 42015790, 50418948, 63023685, 67225264, 84031580, 100837896, 126047370, 134450528, 168063160, 201675792, 252094740, 336126320, 403351584, 504189480, 672252640, 1008378960, 2016757920]

約数ペア:

[(1, 2016757920), (2, 1008378960), (3, 672252640), (4, 504189480), (5, 403351584), (6, 336126320), (8, 252094740), (10, 201675792), (12, 168063160), (15, 134450528), (16, 126047370), (20, 100837896), (24, 84031580), (30, 67225264), (32, 63023685), (40, 50418948), (48, 42015790), (60, 33612632), (80, 25209474), (96, 21007895), (120, 16806316), (160, 12604737), (240, 8403158), (480, 4201579)]