3328980480

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{20641}}^1$

素因数の和:20677

約数の個数: 240

約数和(自身を含む): 13176861984

約数和(自身を除く): 9847881504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5376, 5760, 6720, 7680, 8064, 8960, 10080, 10752, 11520, 13440, 16128, 17920, 20160, 20641, 23040, 26880, 32256, 40320, 41282, 53760, 61923, 80640, 82564, 103205, 123846, 144487, 161280, 165128, 185769, 206410, 247692, 288974, 309615, 330256, 371538, 412820, 433461, 495384, 577948, 619230, 660512, 722435, 743076, 825640, 866922, 928845, 990768, 1155896, 1238460, 1300383, 1321024, 1444870, 1486152, 1651280, 1733844, 1857690, 1981536, 2167305, 2311792, 2476920, 2600766, 2642048, 2889740, 2972304, 3302560, 3467688, 3715380, 3963072, 4334610, 4623584, 4953840, 5201532, 5284096, 5779480, 5944608, 6501915, 6605120, 6935376, 7430760, 7926144, 8669220, 9247168, 9907680, 10403064, 10568192, 11558960, 11889216, 13003830, 13210240, 13870752, 14861520, 15852288, 17338440, 18494336, 19815360, 20806128, 23117920, 23778432, 26007660, 26420480, 27741504, 29723040, 31704576, 34676880, 36988672, 39630720, 41612256, 46235840, 47556864, 52015320, 52840960, 55483008, 59446080, 69353760, 73977344, 79261440, 83224512, 92471680, 95113728, 104030640, 110966016, 118892160, 138707520, 158522880, 166449024, 184943360, 208061280, 221932032, 237784320, 277415040, 332898048, 369886720, 416122560, 475568640, 554830080, 665796096, 832245120, 1109660160, 1664490240, 3328980480]

約数ペア:

[(1, 3328980480), (2, 1664490240), (3, 1109660160), (4, 832245120), (5, 665796096), (6, 554830080), (7, 475568640), (8, 416122560), (9, 369886720), (10, 332898048), (12, 277415040), (14, 237784320), (15, 221932032), (16, 208061280), (18, 184943360), (20, 166449024), (21, 158522880), (24, 138707520), (28, 118892160), (30, 110966016), (32, 104030640), (35, 95113728), (36, 92471680), (40, 83224512), (42, 79261440), (45, 73977344), (48, 69353760), (56, 59446080), (60, 55483008), (63, 52840960), (64, 52015320), (70, 47556864), (72, 46235840), (80, 41612256), (84, 39630720), (90, 36988672), (96, 34676880), (105, 31704576), (112, 29723040), (120, 27741504), (126, 26420480), (128, 26007660), (140, 23778432), (144, 23117920), (160, 20806128), (168, 19815360), (180, 18494336), (192, 17338440), (210, 15852288), (224, 14861520), (240, 13870752), (252, 13210240), (256, 13003830), (280, 11889216), (288, 11558960), (315, 10568192), (320, 10403064), (336, 9907680), (360, 9247168), (384, 8669220), (420, 7926144), (448, 7430760), (480, 6935376), (504, 6605120), (512, 6501915), (560, 5944608), (576, 5779480), (630, 5284096), (640, 5201532), (672, 4953840), (720, 4623584), (768, 4334610), (840, 3963072), (896, 3715380), (960, 3467688), (1008, 3302560), (1120, 2972304), (1152, 2889740), (1260, 2642048), (1280, 2600766), (1344, 2476920), (1440, 2311792), (1536, 2167305), (1680, 1981536), (1792, 1857690), (1920, 1733844), (2016, 1651280), (2240, 1486152), (2304, 1444870), (2520, 1321024), (2560, 1300383), (2688, 1238460), (2880, 1155896), (3360, 990768), (3584, 928845), (3840, 866922), (4032, 825640), (4480, 743076), (4608, 722435), (5040, 660512), (5376, 619230), (5760, 577948), (6720, 495384), (7680, 433461), (8064, 412820), (8960, 371538), (10080, 330256), (10752, 309615), (11520, 288974), (13440, 247692), (16128, 206410), (17920, 185769), (20160, 165128), (20641, 161280), (23040, 144487), (26880, 123846), (32256, 103205), (40320, 82564), (41282, 80640), (53760, 61923)]