1916137768320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8113727}}^1$

素因数の和:8113793

約数の個数: 192

約数和(自身を含む): 6778046096640

約数和(自身を除く): 4861908328320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1152, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4920, 5248, 5760, 5904, 6560, 7380, 7872, 9840, 11808, 13120, 14760, 15744, 19680, 23616, 26240, 29520, 39360, 47232, 59040, 78720, 118080, 236160, 8113727, 16227454, 24341181, 32454908, 40568635, 48682362, 64909816, 73023543, 81137270, 97364724, 121705905, 129819632, 146047086, 162274540, 194729448, 243411810, 259639264, 292094172, 324549080, 332662807, 365117715, 389458896, 486823620, 519278528, 584188344, 649098160, 665325614, 730235430, 778917792, 973647240, 997988421, 1038557056, 1168376688, 1298196320, 1330651228, 1460470860, 1557835584, 1663314035, 1947294480, 1995976842, 2336753376, 2596392640, 2661302456, 2920941720, 2993965263, 3115671168, 3326628070, 3894588960, 3991953684, 4673506752, 4989942105, 5192785280, 5322604912, 5841883440, 5987930526, 6653256140, 7789177920, 7983907368, 9347013504, 9979884210, 10645209824, 11683766880, 11975861052, 13306512280, 14969826315, 15578355840, 15967814736, 19959768420, 21290419648, 23367533760, 23951722104, 26613024560, 29939652630, 31935629472, 39919536840, 42580839296, 46735067520, 47903444208, 53226049120, 59879305260, 63871258944, 79839073680, 95806888416, 106452098240, 119758610520, 127742517888, 159678147360, 191613776832, 212904196480, 239517221040, 319356294720, 383227553664, 479034442080, 638712589440, 958068884160, 1916137768320]

約数ペア:

[(1, 1916137768320), (2, 958068884160), (3, 638712589440), (4, 479034442080), (5, 383227553664), (6, 319356294720), (8, 239517221040), (9, 212904196480), (10, 191613776832), (12, 159678147360), (15, 127742517888), (16, 119758610520), (18, 106452098240), (20, 95806888416), (24, 79839073680), (30, 63871258944), (32, 59879305260), (36, 53226049120), (40, 47903444208), (41, 46735067520), (45, 42580839296), (48, 39919536840), (60, 31935629472), (64, 29939652630), (72, 26613024560), (80, 23951722104), (82, 23367533760), (90, 21290419648), (96, 19959768420), (120, 15967814736), (123, 15578355840), (128, 14969826315), (144, 13306512280), (160, 11975861052), (164, 11683766880), (180, 10645209824), (192, 9979884210), (205, 9347013504), (240, 7983907368), (246, 7789177920), (288, 6653256140), (320, 5987930526), (328, 5841883440), (360, 5322604912), (369, 5192785280), (384, 4989942105), (410, 4673506752), (480, 3991953684), (492, 3894588960), (576, 3326628070), (615, 3115671168), (640, 2993965263), (656, 2920941720), (720, 2661302456), (738, 2596392640), (820, 2336753376), (960, 1995976842), (984, 1947294480), (1152, 1663314035), (1230, 1557835584), (1312, 1460470860), (1440, 1330651228), (1476, 1298196320), (1640, 1168376688), (1845, 1038557056), (1920, 997988421), (1968, 973647240), (2460, 778917792), (2624, 730235430), (2880, 665325614), (2952, 649098160), (3280, 584188344), (3690, 519278528), (3936, 486823620), (4920, 389458896), (5248, 365117715), (5760, 332662807), (5904, 324549080), (6560, 292094172), (7380, 259639264), (7872, 243411810), (9840, 194729448), (11808, 162274540), (13120, 146047086), (14760, 129819632), (15744, 121705905), (19680, 97364724), (23616, 81137270), (26240, 73023543), (29520, 64909816), (39360, 48682362), (47232, 40568635), (59040, 32454908), (78720, 24341181), (118080, 16227454), (236160, 8113727)]