11955021480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1\times {\mathrm{1291}}^1$

素因数の和:2224

約数の個数: 192

約数和(自身を含む): 40270089600

約数和(自身を除く): 28315068120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 887, 1044, 1160, 1291, 1305, 1740, 1774, 2088, 2582, 2610, 2661, 3480, 3548, 3873, 4435, 5164, 5220, 5322, 6455, 7096, 7746, 7983, 8870, 10328, 10440, 10644, 11619, 12910, 13305, 15492, 15966, 17740, 19365, 21288, 23238, 25723, 25820, 26610, 30984, 31932, 35480, 37439, 38730, 39915, 46476, 51446, 51640, 53220, 58095, 63864, 74878, 77169, 77460, 79830, 92952, 102892, 106440, 112317, 116190, 128615, 149756, 154338, 154920, 159660, 187195, 205784, 224634, 231507, 232380, 257230, 299512, 308676, 319320, 336951, 374390, 385845, 449268, 463014, 464760, 514460, 561585, 617352, 673902, 748780, 771690, 898536, 926028, 1028920, 1123170, 1145117, 1157535, 1347804, 1497560, 1543380, 1684755, 1852056, 2246340, 2290234, 2315070, 2695608, 3086760, 3369510, 3435351, 4492680, 4580468, 4630140, 5725585, 6739020, 6870702, 9160936, 9260280, 10306053, 11451170, 13478040, 13741404, 17176755, 20612106, 22902340, 27482808, 33208393, 34353510, 41224212, 45804680, 51530265, 66416786, 68707020, 82448424, 99625179, 103060530, 132833572, 137414040, 166041965, 199250358, 206121060, 265667144, 298875537, 332083930, 398500716, 412242120, 498125895, 597751074, 664167860, 797001432, 996251790, 1195502148, 1328335720, 1494377685, 1992503580, 2391004296, 2988755370, 3985007160, 5977510740, 11955021480]

約数ペア:

[(1, 11955021480), (2, 5977510740), (3, 3985007160), (4, 2988755370), (5, 2391004296), (6, 1992503580), (8, 1494377685), (9, 1328335720), (10, 1195502148), (12, 996251790), (15, 797001432), (18, 664167860), (20, 597751074), (24, 498125895), (29, 412242120), (30, 398500716), (36, 332083930), (40, 298875537), (45, 265667144), (58, 206121060), (60, 199250358), (72, 166041965), (87, 137414040), (90, 132833572), (116, 103060530), (120, 99625179), (145, 82448424), (174, 68707020), (180, 66416786), (232, 51530265), (261, 45804680), (290, 41224212), (348, 34353510), (360, 33208393), (435, 27482808), (522, 22902340), (580, 20612106), (696, 17176755), (870, 13741404), (887, 13478040), (1044, 11451170), (1160, 10306053), (1291, 9260280), (1305, 9160936), (1740, 6870702), (1774, 6739020), (2088, 5725585), (2582, 4630140), (2610, 4580468), (2661, 4492680), (3480, 3435351), (3548, 3369510), (3873, 3086760), (4435, 2695608), (5164, 2315070), (5220, 2290234), (5322, 2246340), (6455, 1852056), (7096, 1684755), (7746, 1543380), (7983, 1497560), (8870, 1347804), (10328, 1157535), (10440, 1145117), (10644, 1123170), (11619, 1028920), (12910, 926028), (13305, 898536), (15492, 771690), (15966, 748780), (17740, 673902), (19365, 617352), (21288, 561585), (23238, 514460), (25723, 464760), (25820, 463014), (26610, 449268), (30984, 385845), (31932, 374390), (35480, 336951), (37439, 319320), (38730, 308676), (39915, 299512), (46476, 257230), (51446, 232380), (51640, 231507), (53220, 224634), (58095, 205784), (63864, 187195), (74878, 159660), (77169, 154920), (77460, 154338), (79830, 149756), (92952, 128615), (102892, 116190), (106440, 112317)]