109421280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{8443}}^1$

素因数の和:8470

約数の個数: 120

約数和(自身を含む): 386211672

約数和(自身を除く): 276790392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 8443, 12960, 16886, 25329, 33772, 42215, 50658, 67544, 75987, 84430, 101316, 126645, 135088, 151974, 168860, 202632, 227961, 253290, 270176, 303948, 337720, 379935, 405264, 455922, 506580, 607896, 675440, 683883, 759870, 810528, 911844, 1013160, 1139805, 1215792, 1350880, 1367766, 1519740, 1823688, 2026320, 2279610, 2431584, 2735532, 3039480, 3419415, 3647376, 4052640, 4559220, 5471064, 6078960, 6838830, 7294752, 9118440, 10942128, 12157920, 13677660, 18236880, 21884256, 27355320, 36473760, 54710640, 109421280]

約数ペア:

[(1, 109421280), (2, 54710640), (3, 36473760), (4, 27355320), (5, 21884256), (6, 18236880), (8, 13677660), (9, 12157920), (10, 10942128), (12, 9118440), (15, 7294752), (16, 6838830), (18, 6078960), (20, 5471064), (24, 4559220), (27, 4052640), (30, 3647376), (32, 3419415), (36, 3039480), (40, 2735532), (45, 2431584), (48, 2279610), (54, 2026320), (60, 1823688), (72, 1519740), (80, 1367766), (81, 1350880), (90, 1215792), (96, 1139805), (108, 1013160), (120, 911844), (135, 810528), (144, 759870), (160, 683883), (162, 675440), (180, 607896), (216, 506580), (240, 455922), (270, 405264), (288, 379935), (324, 337720), (360, 303948), (405, 270176), (432, 253290), (480, 227961), (540, 202632), (648, 168860), (720, 151974), (810, 135088), (864, 126645), (1080, 101316), (1296, 84430), (1440, 75987), (1620, 67544), (2160, 50658), (2592, 42215), (3240, 33772), (4320, 25329), (6480, 16886), (8443, 12960)]