2019310560

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1$

素因数の和:508

約数の個数: 288

約数和(自身を含む): 7212022272

約数和(自身を除く): 5192711712

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, 167, 180, 216, 240, 243, 270, 288, 311, 324, 334, 360, 405, 432, 480, 486, 501, 540, 622, 648, 668, 720, 810, 835, 864, 933, 972, 1002, 1080, 1215, 1244, 1296, 1336, 1440, 1503, 1555, 1620, 1670, 1866, 1944, 2004, 2160, 2430, 2488, 2505, 2592, 2672, 2799, 3006, 3110, 3240, 3340, 3732, 3888, 4008, 4320, 4509, 4665, 4860, 4976, 5010, 5344, 5598, 6012, 6220, 6480, 6680, 7464, 7515, 7776, 8016, 8397, 9018, 9330, 9720, 9952, 10020, 11196, 12024, 12440, 12960, 13360, 13527, 13995, 14928, 15030, 16032, 16794, 18036, 18660, 19440, 20040, 22392, 22545, 24048, 24880, 25191, 26720, 27054, 27990, 29856, 30060, 33588, 36072, 37320, 38880, 40080, 40581, 41985, 44784, 45090, 48096, 49760, 50382, 51937, 54108, 55980, 60120, 67176, 67635, 72144, 74640, 75573, 80160, 81162, 83970, 89568, 90180, 100764, 103874, 108216, 111960, 120240, 125955, 134352, 135270, 144288, 149280, 151146, 155811, 162324, 167940, 180360, 201528, 202905, 207748, 216432, 223920, 240480, 251910, 259685, 268704, 270540, 302292, 311622, 324648, 335880, 360720, 377865, 403056, 405810, 415496, 432864, 447840, 467433, 503820, 519370, 541080, 604584, 623244, 649296, 671760, 721440, 755730, 779055, 806112, 811620, 830992, 934866, 1007640, 1038740, 1082160, 1209168, 1246488, 1298592, 1343520, 1402299, 1511460, 1558110, 1623240, 1661984, 1869732, 2015280, 2077480, 2164320, 2337165, 2418336, 2492976, 2804598, 3022920, 3116220, 3246480, 3739464, 4030560, 4154960, 4206897, 4674330, 4985952, 5609196, 6045840, 6232440, 6492960, 7011495, 7478928, 8309920, 8413794, 9348660, 11218392, 12091680, 12464880, 12620691, 14022990, 14957856, 16827588, 18697320, 21034485, 22436784, 24929760, 25241382, 28045980, 33655176, 37394640, 42068970, 44873568, 50482764, 56091960, 63103455, 67310352, 74789280, 84137940, 100965528, 112183920, 126206910, 134620704, 168275880, 201931056, 224367840, 252413820, 336551760, 403862112, 504827640, 673103520, 1009655280, 2019310560]

約数ペア:

[(1, 2019310560), (2, 1009655280), (3, 673103520), (4, 504827640), (5, 403862112), (6, 336551760), (8, 252413820), (9, 224367840), (10, 201931056), (12, 168275880), (15, 134620704), (16, 126206910), (18, 112183920), (20, 100965528), (24, 84137940), (27, 74789280), (30, 67310352), (32, 63103455), (36, 56091960), (40, 50482764), (45, 44873568), (48, 42068970), (54, 37394640), (60, 33655176), (72, 28045980), (80, 25241382), (81, 24929760), (90, 22436784), (96, 21034485), (108, 18697320), (120, 16827588), (135, 14957856), (144, 14022990), (160, 12620691), (162, 12464880), (167, 12091680), (180, 11218392), (216, 9348660), (240, 8413794), (243, 8309920), (270, 7478928), (288, 7011495), (311, 6492960), (324, 6232440), (334, 6045840), (360, 5609196), (405, 4985952), (432, 4674330), (480, 4206897), (486, 4154960), (501, 4030560), (540, 3739464), (622, 3246480), (648, 3116220), (668, 3022920), (720, 2804598), (810, 2492976), (835, 2418336), (864, 2337165), (933, 2164320), (972, 2077480), (1002, 2015280), (1080, 1869732), (1215, 1661984), (1244, 1623240), (1296, 1558110), (1336, 1511460), (1440, 1402299), (1503, 1343520), (1555, 1298592), (1620, 1246488), (1670, 1209168), (1866, 1082160), (1944, 1038740), (2004, 1007640), (2160, 934866), (2430, 830992), (2488, 811620), (2505, 806112), (2592, 779055), (2672, 755730), (2799, 721440), (3006, 671760), (3110, 649296), (3240, 623244), (3340, 604584), (3732, 541080), (3888, 519370), (4008, 503820), (4320, 467433), (4509, 447840), (4665, 432864), (4860, 415496), (4976, 405810), (5010, 403056), (5344, 377865), (5598, 360720), (6012, 335880), (6220, 324648), (6480, 311622), (6680, 302292), (7464, 270540), (7515, 268704), (7776, 259685), (8016, 251910), (8397, 240480), (9018, 223920), (9330, 216432), (9720, 207748), (9952, 202905), (10020, 201528), (11196, 180360), (12024, 167940), (12440, 162324), (12960, 155811), (13360, 151146), (13527, 149280), (13995, 144288), (14928, 135270), (15030, 134352), (16032, 125955), (16794, 120240), (18036, 111960), (18660, 108216), (19440, 103874), (20040, 100764), (22392, 90180), (22545, 89568), (24048, 83970), (24880, 81162), (25191, 80160), (26720, 75573), (27054, 74640), (27990, 72144), (29856, 67635), (30060, 67176), (33588, 60120), (36072, 55980), (37320, 54108), (38880, 51937), (40080, 50382), (40581, 49760), (41985, 48096), (44784, 45090)]