11842560

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{257}}^1$

素因数の和:288

約数の個数: 132

約数和(自身を含む): 41193828

約数和(自身を除く): 29351268

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, 257, 288, 320, 360, 384, 480, 512, 514, 576, 640, 720, 768, 771, 960, 1024, 1028, 1152, 1280, 1285, 1440, 1536, 1542, 1920, 2056, 2304, 2313, 2560, 2570, 2880, 3072, 3084, 3840, 3855, 4112, 4608, 4626, 5120, 5140, 5760, 6168, 7680, 7710, 8224, 9216, 9252, 10280, 11520, 11565, 12336, 15360, 15420, 16448, 18504, 20560, 23040, 23130, 24672, 30840, 32896, 37008, 41120, 46080, 46260, 49344, 61680, 65792, 74016, 82240, 92520, 98688, 123360, 131584, 148032, 164480, 185040, 197376, 246720, 263168, 296064, 328960, 370080, 394752, 493440, 592128, 657920, 740160, 789504, 986880, 1184256, 1315840, 1480320, 1973760, 2368512, 2960640, 3947520, 5921280, 11842560]

約数ペア:

[(1, 11842560), (2, 5921280), (3, 3947520), (4, 2960640), (5, 2368512), (6, 1973760), (8, 1480320), (9, 1315840), (10, 1184256), (12, 986880), (15, 789504), (16, 740160), (18, 657920), (20, 592128), (24, 493440), (30, 394752), (32, 370080), (36, 328960), (40, 296064), (45, 263168), (48, 246720), (60, 197376), (64, 185040), (72, 164480), (80, 148032), (90, 131584), (96, 123360), (120, 98688), (128, 92520), (144, 82240), (160, 74016), (180, 65792), (192, 61680), (240, 49344), (256, 46260), (257, 46080), (288, 41120), (320, 37008), (360, 32896), (384, 30840), (480, 24672), (512, 23130), (514, 23040), (576, 20560), (640, 18504), (720, 16448), (768, 15420), (771, 15360), (960, 12336), (1024, 11565), (1028, 11520), (1152, 10280), (1280, 9252), (1285, 9216), (1440, 8224), (1536, 7710), (1542, 7680), (1920, 6168), (2056, 5760), (2304, 5140), (2313, 5120), (2560, 4626), (2570, 4608), (2880, 4112), (3072, 3855), (3084, 3840)]