2536931880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{47939}}^1$

素因数の和:47973

約数の個数: 192

約数和(自身を含む): 9837288000

約数和(自身を除く): 7300356120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 26460, 47939, 52920, 95878, 143817, 191756, 239695, 287634, 335573, 383512, 431451, 479390, 575268, 671146, 719085, 862902, 958780, 1006719, 1150536, 1294353, 1342292, 1438170, 1677865, 1725804, 1917560, 2013438, 2157255, 2349011, 2588706, 2684584, 2876340, 3020157, 3355730, 3451608, 4026876, 4314510, 4698022, 5033595, 5177412, 5752680, 6040314, 6471765, 6711460, 7047033, 8053752, 8629020, 9060471, 9396044, 10067190, 10354824, 11745055, 12080628, 12943530, 13422920, 14094066, 15100785, 17258040, 18120942, 18792088, 20134380, 21141099, 23490110, 24161256, 25887060, 28188132, 30201570, 35235165, 36241884, 40268760, 42282198, 45302355, 46980220, 51774120, 56376264, 60403140, 63423297, 70470330, 72483768, 84564396, 90604710, 93960440, 105705495, 120806280, 126846594, 140940660, 169128792, 181209420, 211410990, 253693188, 281881320, 317116485, 362418840, 422821980, 507386376, 634232970, 845643960, 1268465940, 2536931880]

約数ペア:

[(1, 2536931880), (2, 1268465940), (3, 845643960), (4, 634232970), (5, 507386376), (6, 422821980), (7, 362418840), (8, 317116485), (9, 281881320), (10, 253693188), (12, 211410990), (14, 181209420), (15, 169128792), (18, 140940660), (20, 126846594), (21, 120806280), (24, 105705495), (27, 93960440), (28, 90604710), (30, 84564396), (35, 72483768), (36, 70470330), (40, 63423297), (42, 60403140), (45, 56376264), (49, 51774120), (54, 46980220), (56, 45302355), (60, 42282198), (63, 40268760), (70, 36241884), (72, 35235165), (84, 30201570), (90, 28188132), (98, 25887060), (105, 24161256), (108, 23490110), (120, 21141099), (126, 20134380), (135, 18792088), (140, 18120942), (147, 17258040), (168, 15100785), (180, 14094066), (189, 13422920), (196, 12943530), (210, 12080628), (216, 11745055), (245, 10354824), (252, 10067190), (270, 9396044), (280, 9060471), (294, 8629020), (315, 8053752), (360, 7047033), (378, 6711460), (392, 6471765), (420, 6040314), (441, 5752680), (490, 5177412), (504, 5033595), (540, 4698022), (588, 4314510), (630, 4026876), (735, 3451608), (756, 3355730), (840, 3020157), (882, 2876340), (945, 2684584), (980, 2588706), (1080, 2349011), (1176, 2157255), (1260, 2013438), (1323, 1917560), (1470, 1725804), (1512, 1677865), (1764, 1438170), (1890, 1342292), (1960, 1294353), (2205, 1150536), (2520, 1006719), (2646, 958780), (2940, 862902), (3528, 719085), (3780, 671146), (4410, 575268), (5292, 479390), (5880, 431451), (6615, 383512), (7560, 335573), (8820, 287634), (10584, 239695), (13230, 191756), (17640, 143817), (26460, 95878), (47939, 52920)]