121585440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{577}}^1$

素因数の和:1034

約数の個数: 96

約数和(自身を含む): 384531840

約数和(自身を除く): 262946400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 439, 480, 577, 878, 1154, 1317, 1731, 1756, 2195, 2308, 2634, 2885, 3462, 3512, 4390, 4616, 5268, 5770, 6585, 6924, 7024, 8655, 8780, 9232, 10536, 11540, 13170, 13848, 14048, 17310, 17560, 18464, 21072, 23080, 26340, 27696, 34620, 35120, 42144, 46160, 52680, 55392, 69240, 70240, 92320, 105360, 138480, 210720, 253303, 276960, 506606, 759909, 1013212, 1266515, 1519818, 2026424, 2533030, 3039636, 3799545, 4052848, 5066060, 6079272, 7599090, 8105696, 10132120, 12158544, 15198180, 20264240, 24317088, 30396360, 40528480, 60792720, 121585440]

約数ペア:

[(1, 121585440), (2, 60792720), (3, 40528480), (4, 30396360), (5, 24317088), (6, 20264240), (8, 15198180), (10, 12158544), (12, 10132120), (15, 8105696), (16, 7599090), (20, 6079272), (24, 5066060), (30, 4052848), (32, 3799545), (40, 3039636), (48, 2533030), (60, 2026424), (80, 1519818), (96, 1266515), (120, 1013212), (160, 759909), (240, 506606), (439, 276960), (480, 253303), (577, 210720), (878, 138480), (1154, 105360), (1317, 92320), (1731, 70240), (1756, 69240), (2195, 55392), (2308, 52680), (2634, 46160), (2885, 42144), (3462, 35120), (3512, 34620), (4390, 27696), (4616, 26340), (5268, 23080), (5770, 21072), (6585, 18464), (6924, 17560), (7024, 17310), (8655, 14048), (8780, 13848), (9232, 13170), (10536, 11540)]