145750680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1613}}^1$

素因数の和:1881

約数の個数: 96

約数和(自身を含む): 475871760

約数和(自身を除く): 330121080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 251, 360, 502, 753, 1004, 1255, 1506, 1613, 2008, 2259, 2510, 3012, 3226, 3765, 4518, 4839, 5020, 6024, 6452, 7530, 8065, 9036, 9678, 10040, 11295, 12904, 14517, 15060, 16130, 18072, 19356, 22590, 24195, 29034, 30120, 32260, 38712, 45180, 48390, 58068, 64520, 72585, 90360, 96780, 116136, 145170, 193560, 290340, 404863, 580680, 809726, 1214589, 1619452, 2024315, 2429178, 3238904, 3643767, 4048630, 4858356, 6072945, 7287534, 8097260, 9716712, 12145890, 14575068, 16194520, 18218835, 24291780, 29150136, 36437670, 48583560, 72875340, 145750680]

約数ペア:

[(1, 145750680), (2, 72875340), (3, 48583560), (4, 36437670), (5, 29150136), (6, 24291780), (8, 18218835), (9, 16194520), (10, 14575068), (12, 12145890), (15, 9716712), (18, 8097260), (20, 7287534), (24, 6072945), (30, 4858356), (36, 4048630), (40, 3643767), (45, 3238904), (60, 2429178), (72, 2024315), (90, 1619452), (120, 1214589), (180, 809726), (251, 580680), (360, 404863), (502, 290340), (753, 193560), (1004, 145170), (1255, 116136), (1506, 96780), (1613, 90360), (2008, 72585), (2259, 64520), (2510, 58068), (3012, 48390), (3226, 45180), (3765, 38712), (4518, 32260), (4839, 30120), (5020, 29034), (6024, 24195), (6452, 22590), (7530, 19356), (8065, 18072), (9036, 16130), (9678, 15060), (10040, 14517), (11295, 12904)]