209708019360

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{6934789}}^1$

素因数の和:6934820

約数の個数: 192

約数和(自身を含む): 838832198400

約数和(自身を除く): 629124179040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 6934789, 13869578, 20804367, 27739156, 34673945, 41608734, 48543523, 55478312, 62413101, 69347890, 83217468, 97087046, 104021835, 110956624, 124826202, 138695780, 145630569, 166434936, 187239303, 194174092, 208043670, 221913248, 242717615, 249652404, 277391560, 291261138, 312065505, 332869872, 374478606, 388348184, 416087340, 436891707, 485435230, 499304808, 554783120, 582522276, 624131010, 665739744, 728152845, 748957212, 776696368, 832174680, 873783414, 936196515, 970870460, 998609616, 1109566240, 1165044552, 1248262020, 1310675121, 1456305690, 1497914424, 1553392736, 1664349360, 1747566828, 1872393030, 1941740920, 1997219232, 2184458535, 2330089104, 2496524040, 2621350242, 2912611380, 2995828848, 3328698720, 3495133656, 3744786060, 3883481840, 4368917070, 4660178208, 4993048080, 5242700484, 5825222760, 5991657696, 6553375605, 6990267312, 7489572120, 7766963680, 8737834140, 9986096160, 10485400968, 11650445520, 13106751210, 13980534624, 14979144240, 17475668280, 20970801936, 23300891040, 26213502420, 29958288480, 34951336560, 41941603872, 52427004840, 69902673120, 104854009680, 209708019360]

約数ペア:

[(1, 209708019360), (2, 104854009680), (3, 69902673120), (4, 52427004840), (5, 41941603872), (6, 34951336560), (7, 29958288480), (8, 26213502420), (9, 23300891040), (10, 20970801936), (12, 17475668280), (14, 14979144240), (15, 13980534624), (16, 13106751210), (18, 11650445520), (20, 10485400968), (21, 9986096160), (24, 8737834140), (27, 7766963680), (28, 7489572120), (30, 6990267312), (32, 6553375605), (35, 5991657696), (36, 5825222760), (40, 5242700484), (42, 4993048080), (45, 4660178208), (48, 4368917070), (54, 3883481840), (56, 3744786060), (60, 3495133656), (63, 3328698720), (70, 2995828848), (72, 2912611380), (80, 2621350242), (84, 2496524040), (90, 2330089104), (96, 2184458535), (105, 1997219232), (108, 1941740920), (112, 1872393030), (120, 1747566828), (126, 1664349360), (135, 1553392736), (140, 1497914424), (144, 1456305690), (160, 1310675121), (168, 1248262020), (180, 1165044552), (189, 1109566240), (210, 998609616), (216, 970870460), (224, 936196515), (240, 873783414), (252, 832174680), (270, 776696368), (280, 748957212), (288, 728152845), (315, 665739744), (336, 624131010), (360, 582522276), (378, 554783120), (420, 499304808), (432, 485435230), (480, 436891707), (504, 416087340), (540, 388348184), (560, 374478606), (630, 332869872), (672, 312065505), (720, 291261138), (756, 277391560), (840, 249652404), (864, 242717615), (945, 221913248), (1008, 208043670), (1080, 194174092), (1120, 187239303), (1260, 166434936), (1440, 145630569), (1512, 138695780), (1680, 124826202), (1890, 110956624), (2016, 104021835), (2160, 97087046), (2520, 83217468), (3024, 69347890), (3360, 62413101), (3780, 55478312), (4320, 48543523), (5040, 41608734), (6048, 34673945), (7560, 27739156), (10080, 20804367), (15120, 13869578), (30240, 6934789)]