82230080

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8861}}^1$

素因数の和:8907

約数の個数: 56

約数和(自身を含む): 202585320

約数和(自身を除く): 120355240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 8861, 9280, 17722, 35444, 44305, 70888, 88610, 141776, 177220, 256969, 283552, 354440, 513938, 567104, 708880, 1027876, 1284845, 1417760, 2055752, 2569690, 2835520, 4111504, 5139380, 8223008, 10278760, 16446016, 20557520, 41115040, 82230080]

約数ペア:

[(1, 82230080), (2, 41115040), (4, 20557520), (5, 16446016), (8, 10278760), (10, 8223008), (16, 5139380), (20, 4111504), (29, 2835520), (32, 2569690), (40, 2055752), (58, 1417760), (64, 1284845), (80, 1027876), (116, 708880), (145, 567104), (160, 513938), (232, 354440), (290, 283552), (320, 256969), (464, 177220), (580, 141776), (928, 88610), (1160, 70888), (1856, 44305), (2320, 35444), (4640, 17722), (8861, 9280)]