11978173440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{259943}}^1$

素因数の和:259974

約数の個数: 132

約数和(自身を含む): 41504218704

約数和(自身を除く): 29526045264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 259943, 519886, 779829, 1039772, 1299715, 1559658, 2079544, 2339487, 2599430, 3119316, 3899145, 4159088, 4678974, 5198860, 6238632, 7798290, 8318176, 9357948, 10397720, 11697435, 12477264, 15596580, 16636352, 18715896, 20795440, 23394870, 24954528, 31193160, 33272704, 37431792, 41590880, 46789740, 49909056, 62386320, 66545408, 74863584, 83181760, 93579480, 99818112, 124772640, 133090816, 149727168, 166363520, 187158960, 199636224, 249545280, 266181632, 299454336, 332727040, 374317920, 399272448, 499090560, 598908672, 665454080, 748635840, 798544896, 998181120, 1197817344, 1330908160, 1497271680, 1996362240, 2395634688, 2994543360, 3992724480, 5989086720, 11978173440]

約数ペア:

[(1, 11978173440), (2, 5989086720), (3, 3992724480), (4, 2994543360), (5, 2395634688), (6, 1996362240), (8, 1497271680), (9, 1330908160), (10, 1197817344), (12, 998181120), (15, 798544896), (16, 748635840), (18, 665454080), (20, 598908672), (24, 499090560), (30, 399272448), (32, 374317920), (36, 332727040), (40, 299454336), (45, 266181632), (48, 249545280), (60, 199636224), (64, 187158960), (72, 166363520), (80, 149727168), (90, 133090816), (96, 124772640), (120, 99818112), (128, 93579480), (144, 83181760), (160, 74863584), (180, 66545408), (192, 62386320), (240, 49909056), (256, 46789740), (288, 41590880), (320, 37431792), (360, 33272704), (384, 31193160), (480, 24954528), (512, 23394870), (576, 20795440), (640, 18715896), (720, 16636352), (768, 15596580), (960, 12477264), (1024, 11697435), (1152, 10397720), (1280, 9357948), (1440, 8318176), (1536, 7798290), (1920, 6238632), (2304, 5198860), (2560, 4678974), (2880, 4159088), (3072, 3899145), (3840, 3119316), (4608, 2599430), (5120, 2339487), (5760, 2079544), (7680, 1559658), (9216, 1299715), (11520, 1039772), (15360, 779829), (23040, 519886), (46080, 259943)]