19641925440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{13613}}^1$

素因数の和:13806

約数の個数: 224

約数和(自身を含む): 69712392960

約数和(自身を除く): 50070467520

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, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 167, 180, 192, 216, 240, 270, 288, 320, 334, 360, 432, 480, 501, 540, 576, 668, 720, 835, 864, 960, 1002, 1080, 1336, 1440, 1503, 1670, 1728, 2004, 2160, 2505, 2672, 2880, 3006, 3340, 4008, 4320, 4509, 5010, 5344, 6012, 6680, 7515, 8016, 8640, 9018, 10020, 10688, 12024, 13360, 13613, 15030, 16032, 18036, 20040, 22545, 24048, 26720, 27226, 30060, 32064, 36072, 40080, 40839, 45090, 48096, 53440, 54452, 60120, 68065, 72144, 80160, 81678, 90180, 96192, 108904, 120240, 122517, 136130, 144288, 160320, 163356, 180360, 204195, 217808, 240480, 245034, 272260, 288576, 326712, 360720, 367551, 408390, 435616, 480960, 490068, 544520, 612585, 653424, 721440, 735102, 816780, 871232, 980136, 1089040, 1225170, 1306848, 1442880, 1470204, 1633560, 1837755, 1960272, 2178080, 2273371, 2450340, 2613696, 2940408, 3267120, 3675510, 3920544, 4356160, 4546742, 4900680, 5880816, 6534240, 6820113, 7351020, 7841088, 9093484, 9801360, 11366855, 11761632, 13068480, 13640226, 14702040, 18186968, 19602720, 20460339, 22733710, 23523264, 27280452, 29404080, 34100565, 36373936, 39205440, 40920678, 45467420, 54560904, 58808160, 61381017, 68201130, 72747872, 81841356, 90934840, 102301695, 109121808, 117616320, 122762034, 136402260, 145495744, 163682712, 181869680, 204603390, 218243616, 245524068, 272804520, 306905085, 327365424, 363739360, 409206780, 436487232, 491048136, 545609040, 613810170, 654730848, 727478720, 818413560, 982096272, 1091218080, 1227620340, 1309461696, 1636827120, 1964192544, 2182436160, 2455240680, 3273654240, 3928385088, 4910481360, 6547308480, 9820962720, 19641925440]

約数ペア:

[(1, 19641925440), (2, 9820962720), (3, 6547308480), (4, 4910481360), (5, 3928385088), (6, 3273654240), (8, 2455240680), (9, 2182436160), (10, 1964192544), (12, 1636827120), (15, 1309461696), (16, 1227620340), (18, 1091218080), (20, 982096272), (24, 818413560), (27, 727478720), (30, 654730848), (32, 613810170), (36, 545609040), (40, 491048136), (45, 436487232), (48, 409206780), (54, 363739360), (60, 327365424), (64, 306905085), (72, 272804520), (80, 245524068), (90, 218243616), (96, 204603390), (108, 181869680), (120, 163682712), (135, 145495744), (144, 136402260), (160, 122762034), (167, 117616320), (180, 109121808), (192, 102301695), (216, 90934840), (240, 81841356), (270, 72747872), (288, 68201130), (320, 61381017), (334, 58808160), (360, 54560904), (432, 45467420), (480, 40920678), (501, 39205440), (540, 36373936), (576, 34100565), (668, 29404080), (720, 27280452), (835, 23523264), (864, 22733710), (960, 20460339), (1002, 19602720), (1080, 18186968), (1336, 14702040), (1440, 13640226), (1503, 13068480), (1670, 11761632), (1728, 11366855), (2004, 9801360), (2160, 9093484), (2505, 7841088), (2672, 7351020), (2880, 6820113), (3006, 6534240), (3340, 5880816), (4008, 4900680), (4320, 4546742), (4509, 4356160), (5010, 3920544), (5344, 3675510), (6012, 3267120), (6680, 2940408), (7515, 2613696), (8016, 2450340), (8640, 2273371), (9018, 2178080), (10020, 1960272), (10688, 1837755), (12024, 1633560), (13360, 1470204), (13613, 1442880), (15030, 1306848), (16032, 1225170), (18036, 1089040), (20040, 980136), (22545, 871232), (24048, 816780), (26720, 735102), (27226, 721440), (30060, 653424), (32064, 612585), (36072, 544520), (40080, 490068), (40839, 480960), (45090, 435616), (48096, 408390), (53440, 367551), (54452, 360720), (60120, 326712), (68065, 288576), (72144, 272260), (80160, 245034), (81678, 240480), (90180, 217808), (96192, 204195), (108904, 180360), (120240, 163356), (122517, 160320), (136130, 144288)]