7006491720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{319057}}^1$

素因数の和:319135

約数の個数: 96

約数和(自身を含む): 23144467320

約数和(自身を除く): 16137975600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 21960, 319057, 638114, 957171, 1276228, 1595285, 1914342, 2552456, 2871513, 3190570, 3828684, 4785855, 5743026, 6381140, 7657368, 9571710, 11486052, 12762280, 14357565, 19143420, 19462477, 22972104, 28715130, 38286840, 38924954, 57430260, 58387431, 77849908, 97312385, 114860520, 116774862, 155699816, 175162293, 194624770, 233549724, 291937155, 350324586, 389249540, 467099448, 583874310, 700649172, 778499080, 875811465, 1167748620, 1401298344, 1751622930, 2335497240, 3503245860, 7006491720]

約数ペア:

[(1, 7006491720), (2, 3503245860), (3, 2335497240), (4, 1751622930), (5, 1401298344), (6, 1167748620), (8, 875811465), (9, 778499080), (10, 700649172), (12, 583874310), (15, 467099448), (18, 389249540), (20, 350324586), (24, 291937155), (30, 233549724), (36, 194624770), (40, 175162293), (45, 155699816), (60, 116774862), (61, 114860520), (72, 97312385), (90, 77849908), (120, 58387431), (122, 57430260), (180, 38924954), (183, 38286840), (244, 28715130), (305, 22972104), (360, 19462477), (366, 19143420), (488, 14357565), (549, 12762280), (610, 11486052), (732, 9571710), (915, 7657368), (1098, 6381140), (1220, 5743026), (1464, 4785855), (1830, 3828684), (2196, 3190570), (2440, 2871513), (2745, 2552456), (3660, 1914342), (4392, 1595285), (5490, 1276228), (7320, 957171), (10980, 638114), (21960, 319057)]