2017867680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{2797}}^1$

素因数の和:2988

約数の個数: 192

約数和(自身を含む): 7107367680

約数和(自身を除く): 5089500000

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, 167, 180, 216, 240, 270, 288, 334, 360, 432, 480, 501, 540, 668, 720, 835, 864, 1002, 1080, 1336, 1440, 1503, 1670, 2004, 2160, 2505, 2672, 2797, 3006, 3340, 4008, 4320, 4509, 5010, 5344, 5594, 6012, 6680, 7515, 8016, 8391, 9018, 10020, 11188, 12024, 13360, 13985, 15030, 16032, 16782, 18036, 20040, 22376, 22545, 24048, 25173, 26720, 27970, 30060, 33564, 36072, 40080, 41955, 44752, 45090, 48096, 50346, 55940, 60120, 67128, 72144, 75519, 80160, 83910, 89504, 90180, 100692, 111880, 120240, 125865, 134256, 144288, 151038, 167820, 180360, 201384, 223760, 240480, 251730, 268512, 302076, 335640, 360720, 377595, 402768, 447520, 467099, 503460, 604152, 671280, 721440, 755190, 805536, 934198, 1006920, 1208304, 1342560, 1401297, 1510380, 1868396, 2013840, 2335495, 2416608, 2802594, 3020760, 3736792, 4027680, 4203891, 4670990, 5605188, 6041520, 7006485, 7473584, 8407782, 9341980, 11210376, 12083040, 12611673, 14012970, 14947168, 16815564, 18683960, 21019455, 22420752, 25223346, 28025940, 33631128, 37367920, 42038910, 44841504, 50446692, 56051880, 63058365, 67262256, 74735840, 84077820, 100893384, 112103760, 126116730, 134524512, 168155640, 201786768, 224207520, 252233460, 336311280, 403573536, 504466920, 672622560, 1008933840, 2017867680]

約数ペア:

[(1, 2017867680), (2, 1008933840), (3, 672622560), (4, 504466920), (5, 403573536), (6, 336311280), (8, 252233460), (9, 224207520), (10, 201786768), (12, 168155640), (15, 134524512), (16, 126116730), (18, 112103760), (20, 100893384), (24, 84077820), (27, 74735840), (30, 67262256), (32, 63058365), (36, 56051880), (40, 50446692), (45, 44841504), (48, 42038910), (54, 37367920), (60, 33631128), (72, 28025940), (80, 25223346), (90, 22420752), (96, 21019455), (108, 18683960), (120, 16815564), (135, 14947168), (144, 14012970), (160, 12611673), (167, 12083040), (180, 11210376), (216, 9341980), (240, 8407782), (270, 7473584), (288, 7006485), (334, 6041520), (360, 5605188), (432, 4670990), (480, 4203891), (501, 4027680), (540, 3736792), (668, 3020760), (720, 2802594), (835, 2416608), (864, 2335495), (1002, 2013840), (1080, 1868396), (1336, 1510380), (1440, 1401297), (1503, 1342560), (1670, 1208304), (2004, 1006920), (2160, 934198), (2505, 805536), (2672, 755190), (2797, 721440), (3006, 671280), (3340, 604152), (4008, 503460), (4320, 467099), (4509, 447520), (5010, 402768), (5344, 377595), (5594, 360720), (6012, 335640), (6680, 302076), (7515, 268512), (8016, 251730), (8391, 240480), (9018, 223760), (10020, 201384), (11188, 180360), (12024, 167820), (13360, 151038), (13985, 144288), (15030, 134256), (16032, 125865), (16782, 120240), (18036, 111880), (20040, 100692), (22376, 90180), (22545, 89504), (24048, 83910), (25173, 80160), (26720, 75519), (27970, 72144), (30060, 67128), (33564, 60120), (36072, 55940), (40080, 50346), (41955, 48096), (44752, 45090)]