7388637120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{7351}}^1$

素因数の和:7723

約数の個数: 168

約数和(自身を含む): 25490119200

約数和(自身を除く): 18101482080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 349, 360, 480, 576, 698, 720, 960, 1047, 1396, 1440, 1745, 2094, 2792, 2880, 3141, 3490, 4188, 5235, 5584, 6282, 6980, 7351, 8376, 10470, 11168, 12564, 13960, 14702, 15705, 16752, 20940, 22053, 22336, 25128, 27920, 29404, 31410, 33504, 36755, 41880, 44106, 50256, 55840, 58808, 62820, 66159, 67008, 73510, 83760, 88212, 100512, 110265, 111680, 117616, 125640, 132318, 147020, 167520, 176424, 201024, 220530, 235232, 251280, 264636, 294040, 330795, 335040, 352848, 441060, 470464, 502560, 529272, 588080, 661590, 705696, 882120, 1005120, 1058544, 1176160, 1323180, 1411392, 1764240, 2117088, 2352320, 2565499, 2646360, 3528480, 4234176, 5130998, 5292720, 7056960, 7696497, 10261996, 10585440, 12827495, 15392994, 20523992, 21170880, 23089491, 25654990, 30785988, 38482485, 41047984, 46178982, 51309980, 61571976, 76964970, 82095968, 92357964, 102619960, 115447455, 123143952, 153929940, 164191936, 184715928, 205239920, 230894910, 246287904, 307859880, 369431856, 410479840, 461789820, 492575808, 615719760, 738863712, 820959680, 923579640, 1231439520, 1477727424, 1847159280, 2462879040, 3694318560, 7388637120]

約数ペア:

[(1, 7388637120), (2, 3694318560), (3, 2462879040), (4, 1847159280), (5, 1477727424), (6, 1231439520), (8, 923579640), (9, 820959680), (10, 738863712), (12, 615719760), (15, 492575808), (16, 461789820), (18, 410479840), (20, 369431856), (24, 307859880), (30, 246287904), (32, 230894910), (36, 205239920), (40, 184715928), (45, 164191936), (48, 153929940), (60, 123143952), (64, 115447455), (72, 102619960), (80, 92357964), (90, 82095968), (96, 76964970), (120, 61571976), (144, 51309980), (160, 46178982), (180, 41047984), (192, 38482485), (240, 30785988), (288, 25654990), (320, 23089491), (349, 21170880), (360, 20523992), (480, 15392994), (576, 12827495), (698, 10585440), (720, 10261996), (960, 7696497), (1047, 7056960), (1396, 5292720), (1440, 5130998), (1745, 4234176), (2094, 3528480), (2792, 2646360), (2880, 2565499), (3141, 2352320), (3490, 2117088), (4188, 1764240), (5235, 1411392), (5584, 1323180), (6282, 1176160), (6980, 1058544), (7351, 1005120), (8376, 882120), (10470, 705696), (11168, 661590), (12564, 588080), (13960, 529272), (14702, 502560), (15705, 470464), (16752, 441060), (20940, 352848), (22053, 335040), (22336, 330795), (25128, 294040), (27920, 264636), (29404, 251280), (31410, 235232), (33504, 220530), (36755, 201024), (41880, 176424), (44106, 167520), (50256, 147020), (55840, 132318), (58808, 125640), (62820, 117616), (66159, 111680), (67008, 110265), (73510, 100512), (83760, 88212)]