10889690560

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{17939}}^1$

素因数の和:18234

約数の個数: 112

約数和(自身を含む): 29746529280

約数和(自身を除く): 18856838720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 271, 280, 320, 448, 542, 560, 1084, 1120, 1355, 1897, 2168, 2240, 2710, 3794, 4336, 5420, 7588, 8672, 9485, 10840, 15176, 17344, 17939, 18970, 21680, 30352, 35878, 37940, 43360, 60704, 71756, 75880, 86720, 89695, 121408, 125573, 143512, 151760, 179390, 251146, 287024, 303520, 358780, 502292, 574048, 607040, 627865, 717560, 1004584, 1148096, 1255730, 1435120, 2009168, 2511460, 2870240, 4018336, 4861469, 5022920, 5740480, 8036672, 9722938, 10045840, 19445876, 20091680, 24307345, 34030283, 38891752, 40183360, 48614690, 68060566, 77783504, 97229380, 136121132, 155567008, 170151415, 194458760, 272242264, 311134016, 340302830, 388917520, 544484528, 680605660, 777835040, 1088969056, 1361211320, 1555670080, 2177938112, 2722422640, 5444845280, 10889690560]

約数ペア:

[(1, 10889690560), (2, 5444845280), (4, 2722422640), (5, 2177938112), (7, 1555670080), (8, 1361211320), (10, 1088969056), (14, 777835040), (16, 680605660), (20, 544484528), (28, 388917520), (32, 340302830), (35, 311134016), (40, 272242264), (56, 194458760), (64, 170151415), (70, 155567008), (80, 136121132), (112, 97229380), (140, 77783504), (160, 68060566), (224, 48614690), (271, 40183360), (280, 38891752), (320, 34030283), (448, 24307345), (542, 20091680), (560, 19445876), (1084, 10045840), (1120, 9722938), (1355, 8036672), (1897, 5740480), (2168, 5022920), (2240, 4861469), (2710, 4018336), (3794, 2870240), (4336, 2511460), (5420, 2009168), (7588, 1435120), (8672, 1255730), (9485, 1148096), (10840, 1004584), (15176, 717560), (17344, 627865), (17939, 607040), (18970, 574048), (21680, 502292), (30352, 358780), (35878, 303520), (37940, 287024), (43360, 251146), (60704, 179390), (71756, 151760), (75880, 143512), (86720, 125573), (89695, 121408)]