170204040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{6659}}^1$

素因数の和:6747

約数の個数: 96

約数和(自身を含む): 561038400

約数和(自身を除く): 390834360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 71, 72, 90, 120, 142, 180, 213, 284, 355, 360, 426, 568, 639, 710, 852, 1065, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 4260, 5112, 6390, 6659, 8520, 12780, 13318, 19977, 25560, 26636, 33295, 39954, 53272, 59931, 66590, 79908, 99885, 119862, 133180, 159816, 199770, 239724, 266360, 299655, 399540, 472789, 479448, 599310, 799080, 945578, 1198620, 1418367, 1891156, 2363945, 2397240, 2836734, 3782312, 4255101, 4727890, 5673468, 7091835, 8510202, 9455780, 11346936, 14183670, 17020404, 18911560, 21275505, 28367340, 34040808, 42551010, 56734680, 85102020, 170204040]

約数ペア:

[(1, 170204040), (2, 85102020), (3, 56734680), (4, 42551010), (5, 34040808), (6, 28367340), (8, 21275505), (9, 18911560), (10, 17020404), (12, 14183670), (15, 11346936), (18, 9455780), (20, 8510202), (24, 7091835), (30, 5673468), (36, 4727890), (40, 4255101), (45, 3782312), (60, 2836734), (71, 2397240), (72, 2363945), (90, 1891156), (120, 1418367), (142, 1198620), (180, 945578), (213, 799080), (284, 599310), (355, 479448), (360, 472789), (426, 399540), (568, 299655), (639, 266360), (710, 239724), (852, 199770), (1065, 159816), (1278, 133180), (1420, 119862), (1704, 99885), (2130, 79908), (2556, 66590), (2840, 59931), (3195, 53272), (4260, 39954), (5112, 33295), (6390, 26636), (6659, 25560), (8520, 19977), (12780, 13318)]