8021520776160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1789}}^1\times {\mathrm{1037917}}^1$

素因数の和:1039730

約数の個数: 192

約数和(自身を含む): 28091043086400

約数和(自身を除く): 20069522310240

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, 1789, 2160, 3578, 4320, 5367, 7156, 8945, 10734, 14312, 16101, 17890, 21468, 26835, 28624, 32202, 35780, 42936, 48303, 53670, 57248, 64404, 71560, 80505, 85872, 96606, 107340, 128808, 143120, 161010, 171744, 193212, 214680, 241515, 257616, 286240, 322020, 386424, 429360, 483030, 515232, 644040, 772848, 858720, 966060, 1037917, 1288080, 1545696, 1932120, 2075834, 2576160, 3113751, 3864240, 4151668, 5189585, 6227502, 7728480, 8303336, 9341253, 10379170, 12455004, 15568755, 16606672, 18682506, 20758340, 24910008, 28023759, 31137510, 33213344, 37365012, 41516680, 46706265, 49820016, 56047518, 62275020, 74730024, 83033360, 93412530, 99640032, 112095036, 124550040, 140118795, 149460048, 166066720, 186825060, 224190072, 249100080, 280237590, 298920096, 373650120, 448380144, 498200160, 560475180, 747300240, 896760288, 1120950360, 1494600480, 1856833513, 2241900720, 3713667026, 4483801440, 5570500539, 7427334052, 9284167565, 11141001078, 14854668104, 16711501617, 18568335130, 22282002156, 27852502695, 29709336208, 33423003234, 37136670260, 44564004312, 50134504851, 55705005390, 59418672416, 66846006468, 74273340520, 83557508085, 89128008624, 100269009702, 111410010780, 133692012936, 148546681040, 167115016170, 178256017248, 200538019404, 222820021560, 250672524255, 267384025872, 297093362080, 334230032340, 401076038808, 445640043120, 501345048510, 534768051744, 668460064680, 802152077616, 891280086240, 1002690097020, 1336920129360, 1604304155232, 2005380194040, 2673840258720, 4010760388080, 8021520776160]

約数ペア:

[(1, 8021520776160), (2, 4010760388080), (3, 2673840258720), (4, 2005380194040), (5, 1604304155232), (6, 1336920129360), (8, 1002690097020), (9, 891280086240), (10, 802152077616), (12, 668460064680), (15, 534768051744), (16, 501345048510), (18, 445640043120), (20, 401076038808), (24, 334230032340), (27, 297093362080), (30, 267384025872), (32, 250672524255), (36, 222820021560), (40, 200538019404), (45, 178256017248), (48, 167115016170), (54, 148546681040), (60, 133692012936), (72, 111410010780), (80, 100269009702), (90, 89128008624), (96, 83557508085), (108, 74273340520), (120, 66846006468), (135, 59418672416), (144, 55705005390), (160, 50134504851), (180, 44564004312), (216, 37136670260), (240, 33423003234), (270, 29709336208), (288, 27852502695), (360, 22282002156), (432, 18568335130), (480, 16711501617), (540, 14854668104), (720, 11141001078), (864, 9284167565), (1080, 7427334052), (1440, 5570500539), (1789, 4483801440), (2160, 3713667026), (3578, 2241900720), (4320, 1856833513), (5367, 1494600480), (7156, 1120950360), (8945, 896760288), (10734, 747300240), (14312, 560475180), (16101, 498200160), (17890, 448380144), (21468, 373650120), (26835, 298920096), (28624, 280237590), (32202, 249100080), (35780, 224190072), (42936, 186825060), (48303, 166066720), (53670, 149460048), (57248, 140118795), (64404, 124550040), (71560, 112095036), (80505, 99640032), (85872, 93412530), (96606, 83033360), (107340, 74730024), (128808, 62275020), (143120, 56047518), (161010, 49820016), (171744, 46706265), (193212, 41516680), (214680, 37365012), (241515, 33213344), (257616, 31137510), (286240, 28023759), (322020, 24910008), (386424, 20758340), (429360, 18682506), (483030, 16606672), (515232, 15568755), (644040, 12455004), (772848, 10379170), (858720, 9341253), (966060, 8303336), (1037917, 7728480), (1288080, 6227502), (1545696, 5189585), (1932120, 4151668), (2075834, 3864240), (2576160, 3113751)]