135530080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{293}}^1$

素因数の和:381

約数の個数: 144

約数和(自身を含む): 380071440

約数和(自身を除く): 244541360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 59, 70, 80, 98, 112, 118, 140, 160, 196, 224, 236, 245, 280, 293, 295, 392, 413, 472, 490, 560, 586, 590, 784, 826, 944, 980, 1120, 1172, 1180, 1465, 1568, 1652, 1888, 1960, 2051, 2065, 2344, 2360, 2891, 2930, 3304, 3920, 4102, 4130, 4688, 4720, 5782, 5860, 6608, 7840, 8204, 8260, 9376, 9440, 10255, 11564, 11720, 13216, 14357, 14455, 16408, 16520, 17287, 20510, 23128, 23440, 28714, 28910, 32816, 33040, 34574, 41020, 46256, 46880, 57428, 57820, 65632, 66080, 69148, 71785, 82040, 86435, 92512, 114856, 115640, 121009, 138296, 143570, 164080, 172870, 229712, 231280, 242018, 276592, 287140, 328160, 345740, 459424, 462560, 484036, 553184, 574280, 605045, 691480, 847063, 968072, 1148560, 1210090, 1382960, 1694126, 1936144, 2297120, 2420180, 2765920, 3388252, 3872288, 4235315, 4840360, 6776504, 8470630, 9680720, 13553008, 16941260, 19361440, 27106016, 33882520, 67765040, 135530080]

約数ペア:

[(1, 135530080), (2, 67765040), (4, 33882520), (5, 27106016), (7, 19361440), (8, 16941260), (10, 13553008), (14, 9680720), (16, 8470630), (20, 6776504), (28, 4840360), (32, 4235315), (35, 3872288), (40, 3388252), (49, 2765920), (56, 2420180), (59, 2297120), (70, 1936144), (80, 1694126), (98, 1382960), (112, 1210090), (118, 1148560), (140, 968072), (160, 847063), (196, 691480), (224, 605045), (236, 574280), (245, 553184), (280, 484036), (293, 462560), (295, 459424), (392, 345740), (413, 328160), (472, 287140), (490, 276592), (560, 242018), (586, 231280), (590, 229712), (784, 172870), (826, 164080), (944, 143570), (980, 138296), (1120, 121009), (1172, 115640), (1180, 114856), (1465, 92512), (1568, 86435), (1652, 82040), (1888, 71785), (1960, 69148), (2051, 66080), (2065, 65632), (2344, 57820), (2360, 57428), (2891, 46880), (2930, 46256), (3304, 41020), (3920, 34574), (4102, 33040), (4130, 32816), (4688, 28910), (4720, 28714), (5782, 23440), (5860, 23128), (6608, 20510), (7840, 17287), (8204, 16520), (8260, 16408), (9376, 14455), (9440, 14357), (10255, 13216), (11564, 11720)]