101486080

素因数分解:

$2^9\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1$

素因数の和:1419

約数の個数: 80

約数和(自身を含む): 251903520

約数和(自身を除く): 150417440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 512, 580, 640, 928, 1160, 1280, 1367, 1856, 2320, 2560, 2734, 3712, 4640, 5468, 6835, 7424, 9280, 10936, 13670, 14848, 18560, 21872, 27340, 37120, 39643, 43744, 54680, 74240, 79286, 87488, 109360, 158572, 174976, 198215, 218720, 317144, 349952, 396430, 437440, 634288, 699904, 792860, 874880, 1268576, 1585720, 1749760, 2537152, 3171440, 3499520, 5074304, 6342880, 10148608, 12685760, 20297216, 25371520, 50743040, 101486080]

約数ペア:

[(1, 101486080), (2, 50743040), (4, 25371520), (5, 20297216), (8, 12685760), (10, 10148608), (16, 6342880), (20, 5074304), (29, 3499520), (32, 3171440), (40, 2537152), (58, 1749760), (64, 1585720), (80, 1268576), (116, 874880), (128, 792860), (145, 699904), (160, 634288), (232, 437440), (256, 396430), (290, 349952), (320, 317144), (464, 218720), (512, 198215), (580, 174976), (640, 158572), (928, 109360), (1160, 87488), (1280, 79286), (1367, 74240), (1856, 54680), (2320, 43744), (2560, 39643), (2734, 37120), (3712, 27340), (4640, 21872), (5468, 18560), (6835, 14848), (7424, 13670), (9280, 10936)]