100209545520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{379927}}^1$

素因数の和:380107

約数の個数: 160

約数和(自身を含む): 357290370048

約数和(自身を除く): 257080824528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 157, 168, 210, 240, 280, 314, 336, 420, 471, 560, 628, 785, 840, 942, 1099, 1256, 1570, 1680, 1884, 2198, 2355, 2512, 3140, 3297, 3768, 4396, 4710, 5495, 6280, 6594, 7536, 8792, 9420, 10990, 12560, 13188, 16485, 17584, 18840, 21980, 26376, 32970, 37680, 43960, 52752, 65940, 87920, 131880, 263760, 379927, 759854, 1139781, 1519708, 1899635, 2279562, 2659489, 3039416, 3799270, 4559124, 5318978, 5698905, 6078832, 7598540, 7978467, 9118248, 10637956, 11397810, 13297445, 15197080, 15956934, 18236496, 21275912, 22795620, 26594890, 30394160, 31913868, 39892335, 42551824, 45591240, 53189780, 59648539, 63827736, 79784670, 91182480, 106379560, 119297078, 127655472, 159569340, 178945617, 212759120, 238594156, 298242695, 319138680, 357891234, 417539773, 477188312, 596485390, 638277360, 715782468, 835079546, 894728085, 954376624, 1192970780, 1252619319, 1431564936, 1670159092, 1789456170, 2087698865, 2385941560, 2505238638, 2863129872, 3340318184, 3578912340, 4175397730, 4771883120, 5010477276, 6263096595, 6680636368, 7157824680, 8350795460, 10020954552, 12526193190, 14315649360, 16701590920, 20041909104, 25052386380, 33403181840, 50104772760, 100209545520]

約数ペア:

[(1, 100209545520), (2, 50104772760), (3, 33403181840), (4, 25052386380), (5, 20041909104), (6, 16701590920), (7, 14315649360), (8, 12526193190), (10, 10020954552), (12, 8350795460), (14, 7157824680), (15, 6680636368), (16, 6263096595), (20, 5010477276), (21, 4771883120), (24, 4175397730), (28, 3578912340), (30, 3340318184), (35, 2863129872), (40, 2505238638), (42, 2385941560), (48, 2087698865), (56, 1789456170), (60, 1670159092), (70, 1431564936), (80, 1252619319), (84, 1192970780), (105, 954376624), (112, 894728085), (120, 835079546), (140, 715782468), (157, 638277360), (168, 596485390), (210, 477188312), (240, 417539773), (280, 357891234), (314, 319138680), (336, 298242695), (420, 238594156), (471, 212759120), (560, 178945617), (628, 159569340), (785, 127655472), (840, 119297078), (942, 106379560), (1099, 91182480), (1256, 79784670), (1570, 63827736), (1680, 59648539), (1884, 53189780), (2198, 45591240), (2355, 42551824), (2512, 39892335), (3140, 31913868), (3297, 30394160), (3768, 26594890), (4396, 22795620), (4710, 21275912), (5495, 18236496), (6280, 15956934), (6594, 15197080), (7536, 13297445), (8792, 11397810), (9420, 10637956), (10990, 9118248), (12560, 7978467), (13188, 7598540), (16485, 6078832), (17584, 5698905), (18840, 5318978), (21980, 4559124), (26376, 3799270), (32970, 3039416), (37680, 2659489), (43960, 2279562), (52752, 1899635), (65940, 1519708), (87920, 1139781), (131880, 759854), (263760, 379927)]