170468280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157841}}^1$

素因数の和:157861

約数の個数: 64

約数和(自身を含む): 568231200

約数和(自身を除く): 397762920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 157841, 315682, 473523, 631364, 789205, 947046, 1262728, 1420569, 1578410, 1894092, 2367615, 2841138, 3156820, 3788184, 4261707, 4735230, 5682276, 6313640, 7102845, 8523414, 9470460, 11364552, 14205690, 17046828, 18940920, 21308535, 28411380, 34093656, 42617070, 56822760, 85234140, 170468280]

約数ペア:

[(1, 170468280), (2, 85234140), (3, 56822760), (4, 42617070), (5, 34093656), (6, 28411380), (8, 21308535), (9, 18940920), (10, 17046828), (12, 14205690), (15, 11364552), (18, 9470460), (20, 8523414), (24, 7102845), (27, 6313640), (30, 5682276), (36, 4735230), (40, 4261707), (45, 3788184), (54, 3156820), (60, 2841138), (72, 2367615), (90, 1894092), (108, 1578410), (120, 1420569), (135, 1262728), (180, 947046), (216, 789205), (270, 631364), (360, 473523), (540, 315682), (1080, 157841)]