170250120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{157639}}^1$

素因数の和:157659

約数の個数: 64

約数和(自身を含む): 567504000

約数和(自身を除く): 397253880

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, 157639, 315278, 472917, 630556, 788195, 945834, 1261112, 1418751, 1576390, 1891668, 2364585, 2837502, 3152780, 3783336, 4256253, 4729170, 5675004, 6305560, 7093755, 8512506, 9458340, 11350008, 14187510, 17025012, 18916680, 21281265, 28375020, 34050024, 42562530, 56750040, 85125060, 170250120]

約数ペア:

[(1, 170250120), (2, 85125060), (3, 56750040), (4, 42562530), (5, 34050024), (6, 28375020), (8, 21281265), (9, 18916680), (10, 17025012), (12, 14187510), (15, 11350008), (18, 9458340), (20, 8512506), (24, 7093755), (27, 6305560), (30, 5675004), (36, 4729170), (40, 4256253), (45, 3783336), (54, 3152780), (60, 2837502), (72, 2364585), (90, 1891668), (108, 1576390), (120, 1418751), (135, 1261112), (180, 945834), (216, 788195), (270, 630556), (360, 472917), (540, 315278), (1080, 157639)]