50467440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{479}}^1$

素因数の和:934

約数の個数: 80

約数和(自身を含む): 157132800

約数和(自身を除く): 106665360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 439, 479, 878, 958, 1317, 1437, 1756, 1916, 2195, 2395, 2634, 2874, 3512, 3832, 4390, 4790, 5268, 5748, 6585, 7024, 7185, 7664, 8780, 9580, 10536, 11496, 13170, 14370, 17560, 19160, 21072, 22992, 26340, 28740, 35120, 38320, 52680, 57480, 105360, 114960, 210281, 420562, 630843, 841124, 1051405, 1261686, 1682248, 2102810, 2523372, 3154215, 3364496, 4205620, 5046744, 6308430, 8411240, 10093488, 12616860, 16822480, 25233720, 50467440]

約数ペア:

[(1, 50467440), (2, 25233720), (3, 16822480), (4, 12616860), (5, 10093488), (6, 8411240), (8, 6308430), (10, 5046744), (12, 4205620), (15, 3364496), (16, 3154215), (20, 2523372), (24, 2102810), (30, 1682248), (40, 1261686), (48, 1051405), (60, 841124), (80, 630843), (120, 420562), (240, 210281), (439, 114960), (479, 105360), (878, 57480), (958, 52680), (1317, 38320), (1437, 35120), (1756, 28740), (1916, 26340), (2195, 22992), (2395, 21072), (2634, 19160), (2874, 17560), (3512, 14370), (3832, 13170), (4390, 11496), (4790, 10536), (5268, 9580), (5748, 8780), (6585, 7664), (7024, 7185)]