214770960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{99431}}^1$

素因数の和:99453

約数の個数: 80

約数和(自身を含む): 739774080

約数和(自身を除く): 525003120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 99431, 198862, 298293, 397724, 497155, 596586, 795448, 894879, 994310, 1193172, 1491465, 1590896, 1789758, 1988620, 2386344, 2684637, 2982930, 3579516, 3977240, 4474395, 4772688, 5369274, 5965860, 7159032, 7954480, 8948790, 10738548, 11931720, 13423185, 14318064, 17897580, 21477096, 23863440, 26846370, 35795160, 42954192, 53692740, 71590320, 107385480, 214770960]

約数ペア:

[(1, 214770960), (2, 107385480), (3, 71590320), (4, 53692740), (5, 42954192), (6, 35795160), (8, 26846370), (9, 23863440), (10, 21477096), (12, 17897580), (15, 14318064), (16, 13423185), (18, 11931720), (20, 10738548), (24, 8948790), (27, 7954480), (30, 7159032), (36, 5965860), (40, 5369274), (45, 4772688), (48, 4474395), (54, 3977240), (60, 3579516), (72, 2982930), (80, 2684637), (90, 2386344), (108, 1988620), (120, 1789758), (135, 1590896), (144, 1491465), (180, 1193172), (216, 994310), (240, 894879), (270, 795448), (360, 596586), (432, 497155), (540, 397724), (720, 298293), (1080, 198862), (2160, 99431)]