710039440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{35081}}^1$

素因数の和:35128

約数の個数: 80

約数和(自身を含む): 1879272576

約数和(自身を除く): 1169233136

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1840, 2024, 2530, 4048, 5060, 10120, 20240, 35081, 70162, 140324, 175405, 280648, 350810, 385891, 561296, 701620, 771782, 806863, 1403240, 1543564, 1613726, 1929455, 2806480, 3087128, 3227452, 3858910, 4034315, 6174256, 6454904, 7717820, 8068630, 8875493, 12909808, 15435640, 16137260, 17750986, 30871280, 32274520, 35501972, 44377465, 64549040, 71003944, 88754930, 142007888, 177509860, 355019720, 710039440]

約数ペア:

[(1, 710039440), (2, 355019720), (4, 177509860), (5, 142007888), (8, 88754930), (10, 71003944), (11, 64549040), (16, 44377465), (20, 35501972), (22, 32274520), (23, 30871280), (40, 17750986), (44, 16137260), (46, 15435640), (55, 12909808), (80, 8875493), (88, 8068630), (92, 7717820), (110, 6454904), (115, 6174256), (176, 4034315), (184, 3858910), (220, 3227452), (230, 3087128), (253, 2806480), (368, 1929455), (440, 1613726), (460, 1543564), (506, 1403240), (880, 806863), (920, 771782), (1012, 701620), (1265, 561296), (1840, 385891), (2024, 350810), (2530, 280648), (4048, 175405), (5060, 140324), (10120, 70162), (20240, 35081)]