136030720

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{7591}}^1$

素因数の和:7621

約数の個数: 80

約数和(自身を含む): 372797568

約数和(自身を除く): 236766848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3584, 4480, 7591, 8960, 15182, 17920, 30364, 37955, 53137, 60728, 75910, 106274, 121456, 151820, 212548, 242912, 265685, 303640, 425096, 485824, 531370, 607280, 850192, 971648, 1062740, 1214560, 1700384, 1943296, 2125480, 2429120, 3400768, 3886592, 4250960, 4858240, 6801536, 8501920, 9716480, 13603072, 17003840, 19432960, 27206144, 34007680, 68015360, 136030720]

約数ペア:

[(1, 136030720), (2, 68015360), (4, 34007680), (5, 27206144), (7, 19432960), (8, 17003840), (10, 13603072), (14, 9716480), (16, 8501920), (20, 6801536), (28, 4858240), (32, 4250960), (35, 3886592), (40, 3400768), (56, 2429120), (64, 2125480), (70, 1943296), (80, 1700384), (112, 1214560), (128, 1062740), (140, 971648), (160, 850192), (224, 607280), (256, 531370), (280, 485824), (320, 425096), (448, 303640), (512, 265685), (560, 242912), (640, 212548), (896, 151820), (1120, 121456), (1280, 106274), (1792, 75910), (2240, 60728), (2560, 53137), (3584, 37955), (4480, 30364), (7591, 17920), (8960, 15182)]