191511360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2293}}^1$

素因数の和:2345

約数の個数: 168

約数和(自身を含む): 681730920

約数和(自身を除く): 490219560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2293, 2320, 2610, 2784, 2880, 3480, 4176, 4586, 4640, 5220, 5568, 6879, 6960, 8352, 9172, 9280, 10440, 11465, 13758, 13920, 16704, 18344, 20637, 20880, 22930, 27516, 27840, 34395, 36688, 41274, 41760, 45860, 55032, 66497, 68790, 73376, 82548, 83520, 91720, 103185, 110064, 132994, 137580, 146752, 165096, 183440, 199491, 206370, 220128, 265988, 275160, 330192, 332485, 366880, 398982, 412740, 440256, 531976, 550320, 598473, 660384, 664970, 733760, 797964, 825480, 997455, 1063952, 1100640, 1196946, 1320768, 1329940, 1595928, 1650960, 1994910, 2127904, 2201280, 2393892, 2659880, 2992365, 3191856, 3301920, 3989820, 4255808, 4787784, 5319760, 5984730, 6383712, 6603840, 7979640, 9575568, 10639520, 11969460, 12767424, 15959280, 19151136, 21279040, 23938920, 31918560, 38302272, 47877840, 63837120, 95755680, 191511360]

約数ペア:

[(1, 191511360), (2, 95755680), (3, 63837120), (4, 47877840), (5, 38302272), (6, 31918560), (8, 23938920), (9, 21279040), (10, 19151136), (12, 15959280), (15, 12767424), (16, 11969460), (18, 10639520), (20, 9575568), (24, 7979640), (29, 6603840), (30, 6383712), (32, 5984730), (36, 5319760), (40, 4787784), (45, 4255808), (48, 3989820), (58, 3301920), (60, 3191856), (64, 2992365), (72, 2659880), (80, 2393892), (87, 2201280), (90, 2127904), (96, 1994910), (116, 1650960), (120, 1595928), (144, 1329940), (145, 1320768), (160, 1196946), (174, 1100640), (180, 1063952), (192, 997455), (232, 825480), (240, 797964), (261, 733760), (288, 664970), (290, 660384), (320, 598473), (348, 550320), (360, 531976), (435, 440256), (464, 412740), (480, 398982), (522, 366880), (576, 332485), (580, 330192), (696, 275160), (720, 265988), (870, 220128), (928, 206370), (960, 199491), (1044, 183440), (1160, 165096), (1305, 146752), (1392, 137580), (1440, 132994), (1740, 110064), (1856, 103185), (2088, 91720), (2293, 83520), (2320, 82548), (2610, 73376), (2784, 68790), (2880, 66497), (3480, 55032), (4176, 45860), (4586, 41760), (4640, 41274), (5220, 36688), (5568, 34395), (6879, 27840), (6960, 27516), (8352, 22930), (9172, 20880), (9280, 20637), (10440, 18344), (11465, 16704), (13758, 13920)]