242401440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1447}}^1$

素因数の和:1814

約数の個数: 96

約数和(自身を含む): 766281600

約数和(自身を除く): 523880160

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, 349, 480, 698, 1047, 1396, 1447, 1745, 2094, 2792, 2894, 3490, 4188, 4341, 5235, 5584, 5788, 6980, 7235, 8376, 8682, 10470, 11168, 11576, 13960, 14470, 16752, 17364, 20940, 21705, 23152, 27920, 28940, 33504, 34728, 41880, 43410, 46304, 55840, 57880, 69456, 83760, 86820, 115760, 138912, 167520, 173640, 231520, 347280, 505003, 694560, 1010006, 1515009, 2020012, 2525015, 3030018, 4040024, 5050030, 6060036, 7575045, 8080048, 10100060, 12120072, 15150090, 16160096, 20200120, 24240144, 30300180, 40400240, 48480288, 60600360, 80800480, 121200720, 242401440]

約数ペア:

[(1, 242401440), (2, 121200720), (3, 80800480), (4, 60600360), (5, 48480288), (6, 40400240), (8, 30300180), (10, 24240144), (12, 20200120), (15, 16160096), (16, 15150090), (20, 12120072), (24, 10100060), (30, 8080048), (32, 7575045), (40, 6060036), (48, 5050030), (60, 4040024), (80, 3030018), (96, 2525015), (120, 2020012), (160, 1515009), (240, 1010006), (349, 694560), (480, 505003), (698, 347280), (1047, 231520), (1396, 173640), (1447, 167520), (1745, 138912), (2094, 115760), (2792, 86820), (2894, 83760), (3490, 69456), (4188, 57880), (4341, 55840), (5235, 46304), (5584, 43410), (5788, 41880), (6980, 34728), (7235, 33504), (8376, 28940), (8682, 27920), (10470, 23152), (11168, 21705), (11576, 20940), (13960, 17364), (14470, 16752)]