1803287040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{234803}}^1$

素因数の和:234829

約数の個数: 80

約数和(自身を含む): 5764907808

約数和(自身を除く): 3961620768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 234803, 469606, 704409, 939212, 1174015, 1408818, 1878424, 2348030, 2817636, 3522045, 3756848, 4696060, 5635272, 7044090, 7513696, 9392120, 11270544, 14088180, 15027392, 18784240, 22541088, 28176360, 30054784, 37568480, 45082176, 56352720, 60109568, 75136960, 90164352, 112705440, 120219136, 150273920, 180328704, 225410880, 300547840, 360657408, 450821760, 601095680, 901643520, 1803287040]

約数ペア:

[(1, 1803287040), (2, 901643520), (3, 601095680), (4, 450821760), (5, 360657408), (6, 300547840), (8, 225410880), (10, 180328704), (12, 150273920), (15, 120219136), (16, 112705440), (20, 90164352), (24, 75136960), (30, 60109568), (32, 56352720), (40, 45082176), (48, 37568480), (60, 30054784), (64, 28176360), (80, 22541088), (96, 18784240), (120, 15027392), (128, 14088180), (160, 11270544), (192, 9392120), (240, 7513696), (256, 7044090), (320, 5635272), (384, 4696060), (480, 3756848), (512, 3522045), (640, 2817636), (768, 2348030), (960, 1878424), (1280, 1408818), (1536, 1174015), (1920, 939212), (2560, 704409), (3840, 469606), (7680, 234803)]