82900160

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:359

約数の個数: 168

約数和(自身を含む): 243925344

約数和(自身を除く): 161025184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 311, 320, 340, 392, 448, 476, 490, 544, 560, 595, 622, 680, 784, 833, 952, 980, 1088, 1120, 1190, 1244, 1360, 1555, 1568, 1666, 1904, 1960, 2177, 2240, 2380, 2488, 2720, 3110, 3136, 3332, 3808, 3920, 4165, 4354, 4760, 4976, 5287, 5440, 6220, 6664, 7616, 7840, 8330, 8708, 9520, 9952, 10574, 10885, 12440, 13328, 15239, 15680, 16660, 17416, 19040, 19904, 21148, 21770, 24880, 26435, 26656, 30478, 33320, 34832, 37009, 38080, 42296, 43540, 49760, 52870, 53312, 60956, 66640, 69664, 74018, 76195, 84592, 87080, 99520, 105740, 121912, 133280, 139328, 148036, 152390, 169184, 174160, 185045, 211480, 243824, 259063, 266560, 296072, 304780, 338368, 348320, 370090, 422960, 487648, 518126, 592144, 609560, 696640, 740180, 845920, 975296, 1036252, 1184288, 1219120, 1295315, 1480360, 1691840, 2072504, 2368576, 2438240, 2590630, 2960720, 4145008, 4876480, 5181260, 5921440, 8290016, 10362520, 11842880, 16580032, 20725040, 41450080, 82900160]

約数ペア:

[(1, 82900160), (2, 41450080), (4, 20725040), (5, 16580032), (7, 11842880), (8, 10362520), (10, 8290016), (14, 5921440), (16, 5181260), (17, 4876480), (20, 4145008), (28, 2960720), (32, 2590630), (34, 2438240), (35, 2368576), (40, 2072504), (49, 1691840), (56, 1480360), (64, 1295315), (68, 1219120), (70, 1184288), (80, 1036252), (85, 975296), (98, 845920), (112, 740180), (119, 696640), (136, 609560), (140, 592144), (160, 518126), (170, 487648), (196, 422960), (224, 370090), (238, 348320), (245, 338368), (272, 304780), (280, 296072), (311, 266560), (320, 259063), (340, 243824), (392, 211480), (448, 185045), (476, 174160), (490, 169184), (544, 152390), (560, 148036), (595, 139328), (622, 133280), (680, 121912), (784, 105740), (833, 99520), (952, 87080), (980, 84592), (1088, 76195), (1120, 74018), (1190, 69664), (1244, 66640), (1360, 60956), (1555, 53312), (1568, 52870), (1666, 49760), (1904, 43540), (1960, 42296), (2177, 38080), (2240, 37009), (2380, 34832), (2488, 33320), (2720, 30478), (3110, 26656), (3136, 26435), (3332, 24880), (3808, 21770), (3920, 21148), (4165, 19904), (4354, 19040), (4760, 17416), (4976, 16660), (5287, 15680), (5440, 15239), (6220, 13328), (6664, 12440), (7616, 10885), (7840, 10574), (8330, 9952), (8708, 9520)]