1384758720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1931}}^1$

素因数の和:2040

約数の個数: 224

約数和(自身を含む): 4946538240

約数和(自身を除く): 3561779520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 83, 90, 96, 108, 120, 135, 144, 160, 166, 180, 192, 216, 240, 249, 270, 288, 320, 332, 360, 415, 432, 480, 498, 540, 576, 664, 720, 747, 830, 864, 960, 996, 1080, 1245, 1328, 1440, 1494, 1660, 1728, 1931, 1992, 2160, 2241, 2490, 2656, 2880, 2988, 3320, 3735, 3862, 3984, 4320, 4482, 4980, 5312, 5793, 5976, 6640, 7470, 7724, 7968, 8640, 8964, 9655, 9960, 11205, 11586, 11952, 13280, 14940, 15448, 15936, 17379, 17928, 19310, 19920, 22410, 23172, 23904, 26560, 28965, 29880, 30896, 34758, 35856, 38620, 39840, 44820, 46344, 47808, 52137, 57930, 59760, 61792, 69516, 71712, 77240, 79680, 86895, 89640, 92688, 104274, 115860, 119520, 123584, 139032, 143424, 154480, 160273, 173790, 179280, 185376, 208548, 231720, 239040, 260685, 278064, 308960, 320546, 347580, 358560, 370752, 417096, 463440, 480819, 521370, 556128, 617920, 641092, 695160, 717120, 801365, 834192, 926880, 961638, 1042740, 1112256, 1282184, 1390320, 1442457, 1602730, 1668384, 1853760, 1923276, 2085480, 2404095, 2564368, 2780640, 2884914, 3205460, 3336768, 3846552, 4170960, 4327371, 4808190, 5128736, 5561280, 5769828, 6410920, 7212285, 7693104, 8341920, 8654742, 9616380, 10257472, 11539656, 12821840, 14424570, 15386208, 16683840, 17309484, 19232760, 21636855, 23079312, 25643680, 28849140, 30772416, 34618968, 38465520, 43273710, 46158624, 51287360, 57698280, 69237936, 76931040, 86547420, 92317248, 115396560, 138475872, 153862080, 173094840, 230793120, 276951744, 346189680, 461586240, 692379360, 1384758720]

約数ペア:

[(1, 1384758720), (2, 692379360), (3, 461586240), (4, 346189680), (5, 276951744), (6, 230793120), (8, 173094840), (9, 153862080), (10, 138475872), (12, 115396560), (15, 92317248), (16, 86547420), (18, 76931040), (20, 69237936), (24, 57698280), (27, 51287360), (30, 46158624), (32, 43273710), (36, 38465520), (40, 34618968), (45, 30772416), (48, 28849140), (54, 25643680), (60, 23079312), (64, 21636855), (72, 19232760), (80, 17309484), (83, 16683840), (90, 15386208), (96, 14424570), (108, 12821840), (120, 11539656), (135, 10257472), (144, 9616380), (160, 8654742), (166, 8341920), (180, 7693104), (192, 7212285), (216, 6410920), (240, 5769828), (249, 5561280), (270, 5128736), (288, 4808190), (320, 4327371), (332, 4170960), (360, 3846552), (415, 3336768), (432, 3205460), (480, 2884914), (498, 2780640), (540, 2564368), (576, 2404095), (664, 2085480), (720, 1923276), (747, 1853760), (830, 1668384), (864, 1602730), (960, 1442457), (996, 1390320), (1080, 1282184), (1245, 1112256), (1328, 1042740), (1440, 961638), (1494, 926880), (1660, 834192), (1728, 801365), (1931, 717120), (1992, 695160), (2160, 641092), (2241, 617920), (2490, 556128), (2656, 521370), (2880, 480819), (2988, 463440), (3320, 417096), (3735, 370752), (3862, 358560), (3984, 347580), (4320, 320546), (4482, 308960), (4980, 278064), (5312, 260685), (5793, 239040), (5976, 231720), (6640, 208548), (7470, 185376), (7724, 179280), (7968, 173790), (8640, 160273), (8964, 154480), (9655, 143424), (9960, 139032), (11205, 123584), (11586, 119520), (11952, 115860), (13280, 104274), (14940, 92688), (15448, 89640), (15936, 86895), (17379, 79680), (17928, 77240), (19310, 71712), (19920, 69516), (22410, 61792), (23172, 59760), (23904, 57930), (26560, 52137), (28965, 47808), (29880, 46344), (30896, 44820), (34758, 39840), (35856, 38620)]