7708005720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{189479}}^1$

素因数の和:189609

約数の個数: 96

約数和(自身を含む): 25272842400

約数和(自身を除く): 17564836680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 1017, 1130, 1356, 1695, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 6780, 8136, 10170, 13560, 20340, 40680, 189479, 378958, 568437, 757916, 947395, 1136874, 1515832, 1705311, 1894790, 2273748, 2842185, 3410622, 3789580, 4547496, 5684370, 6821244, 7579160, 8526555, 11368740, 13642488, 17053110, 21411127, 22737480, 34106220, 42822254, 64233381, 68212440, 85644508, 107055635, 128466762, 171289016, 192700143, 214111270, 256933524, 321166905, 385400286, 428222540, 513867048, 642333810, 770800572, 856445080, 963500715, 1284667620, 1541601144, 1927001430, 2569335240, 3854002860, 7708005720]

約数ペア:

[(1, 7708005720), (2, 3854002860), (3, 2569335240), (4, 1927001430), (5, 1541601144), (6, 1284667620), (8, 963500715), (9, 856445080), (10, 770800572), (12, 642333810), (15, 513867048), (18, 428222540), (20, 385400286), (24, 321166905), (30, 256933524), (36, 214111270), (40, 192700143), (45, 171289016), (60, 128466762), (72, 107055635), (90, 85644508), (113, 68212440), (120, 64233381), (180, 42822254), (226, 34106220), (339, 22737480), (360, 21411127), (452, 17053110), (565, 13642488), (678, 11368740), (904, 8526555), (1017, 7579160), (1130, 6821244), (1356, 5684370), (1695, 4547496), (2034, 3789580), (2260, 3410622), (2712, 2842185), (3390, 2273748), (4068, 1894790), (4520, 1705311), (5085, 1515832), (6780, 1136874), (8136, 947395), (10170, 757916), (13560, 568437), (20340, 378958), (40680, 189479)]