83380320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19301}}^1$

素因数の和:19325

約数の個数: 96

約数和(自身を含む): 291846240

約数和(自身を除く): 208465920

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 19301, 38602, 57903, 77204, 96505, 115806, 154408, 173709, 193010, 231612, 289515, 308816, 347418, 386020, 463224, 521127, 579030, 617632, 694836, 772040, 868545, 926448, 1042254, 1158060, 1389672, 1544080, 1737090, 1852896, 2084508, 2316120, 2605635, 2779344, 3088160, 3474180, 4169016, 4632240, 5211270, 5558688, 6948360, 8338032, 9264480, 10422540, 13896720, 16676064, 20845080, 27793440, 41690160, 83380320]

約数ペア:

[(1, 83380320), (2, 41690160), (3, 27793440), (4, 20845080), (5, 16676064), (6, 13896720), (8, 10422540), (9, 9264480), (10, 8338032), (12, 6948360), (15, 5558688), (16, 5211270), (18, 4632240), (20, 4169016), (24, 3474180), (27, 3088160), (30, 2779344), (32, 2605635), (36, 2316120), (40, 2084508), (45, 1852896), (48, 1737090), (54, 1544080), (60, 1389672), (72, 1158060), (80, 1042254), (90, 926448), (96, 868545), (108, 772040), (120, 694836), (135, 617632), (144, 579030), (160, 521127), (180, 463224), (216, 386020), (240, 347418), (270, 308816), (288, 289515), (360, 231612), (432, 193010), (480, 173709), (540, 154408), (720, 115806), (864, 96505), (1080, 77204), (1440, 57903), (2160, 38602), (4320, 19301)]