2003237280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11497}}^1$

素因数の和:11540

約数の個数: 216

約数和(自身を含む): 7514655876

約数和(自身を除く): 5511418596

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 198, 220, 240, 242, 264, 288, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 605, 660, 720, 726, 792, 880, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2178, 2420, 2640, 2904, 3168, 3630, 3872, 3960, 4356, 4840, 5280, 5445, 5808, 7260, 7920, 8712, 9680, 10890, 11497, 11616, 14520, 15840, 17424, 19360, 21780, 22994, 29040, 34491, 34848, 43560, 45988, 57485, 58080, 68982, 87120, 91976, 103473, 114970, 126467, 137964, 172455, 174240, 183952, 206946, 229940, 252934, 275928, 344910, 367904, 379401, 413892, 459880, 505868, 517365, 551856, 632335, 689820, 758802, 827784, 919760, 1011736, 1034730, 1103712, 1138203, 1264670, 1379640, 1391137, 1517604, 1655568, 1839520, 1897005, 2023472, 2069460, 2276406, 2529340, 2759280, 2782274, 3035208, 3311136, 3794010, 4046944, 4138920, 4173411, 4552812, 5058680, 5518560, 5564548, 5691015, 6070416, 6955685, 7588020, 8277840, 8346822, 9105624, 10117360, 11129096, 11382030, 12140832, 12520233, 13911370, 15176040, 16555680, 16693644, 18211248, 20234720, 20867055, 22258192, 22764060, 25040466, 27822740, 30352080, 33387288, 36422496, 41734110, 44516384, 45528120, 50080932, 55645480, 60704160, 62601165, 66774576, 83468220, 91056240, 100161864, 111290960, 125202330, 133549152, 166936440, 182112480, 200323728, 222581920, 250404660, 333872880, 400647456, 500809320, 667745760, 1001618640, 2003237280]

約数ペア:

[(1, 2003237280), (2, 1001618640), (3, 667745760), (4, 500809320), (5, 400647456), (6, 333872880), (8, 250404660), (9, 222581920), (10, 200323728), (11, 182112480), (12, 166936440), (15, 133549152), (16, 125202330), (18, 111290960), (20, 100161864), (22, 91056240), (24, 83468220), (30, 66774576), (32, 62601165), (33, 60704160), (36, 55645480), (40, 50080932), (44, 45528120), (45, 44516384), (48, 41734110), (55, 36422496), (60, 33387288), (66, 30352080), (72, 27822740), (80, 25040466), (88, 22764060), (90, 22258192), (96, 20867055), (99, 20234720), (110, 18211248), (120, 16693644), (121, 16555680), (132, 15176040), (144, 13911370), (160, 12520233), (165, 12140832), (176, 11382030), (180, 11129096), (198, 10117360), (220, 9105624), (240, 8346822), (242, 8277840), (264, 7588020), (288, 6955685), (330, 6070416), (352, 5691015), (360, 5564548), (363, 5518560), (396, 5058680), (440, 4552812), (480, 4173411), (484, 4138920), (495, 4046944), (528, 3794010), (605, 3311136), (660, 3035208), (720, 2782274), (726, 2759280), (792, 2529340), (880, 2276406), (968, 2069460), (990, 2023472), (1056, 1897005), (1089, 1839520), (1210, 1655568), (1320, 1517604), (1440, 1391137), (1452, 1379640), (1584, 1264670), (1760, 1138203), (1815, 1103712), (1936, 1034730), (1980, 1011736), (2178, 919760), (2420, 827784), (2640, 758802), (2904, 689820), (3168, 632335), (3630, 551856), (3872, 517365), (3960, 505868), (4356, 459880), (4840, 413892), (5280, 379401), (5445, 367904), (5808, 344910), (7260, 275928), (7920, 252934), (8712, 229940), (9680, 206946), (10890, 183952), (11497, 174240), (11616, 172455), (14520, 137964), (15840, 126467), (17424, 114970), (19360, 103473), (21780, 91976), (22994, 87120), (29040, 68982), (34491, 58080), (34848, 57485), (43560, 45988)]