882474880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{701}}^1$

素因数の和:1008

約数の個数: 128

約数和(自身を含む): 2423079360

約数和(自身を除く): 1540604480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 281, 320, 448, 560, 562, 640, 701, 896, 1120, 1124, 1402, 1405, 1967, 2240, 2248, 2804, 2810, 3505, 3934, 4480, 4496, 4907, 5608, 5620, 7010, 7868, 8992, 9814, 9835, 11216, 11240, 14020, 15736, 17984, 19628, 19670, 22432, 22480, 24535, 28040, 31472, 35968, 39256, 39340, 44864, 44960, 49070, 56080, 62944, 78512, 78680, 89728, 89920, 98140, 112160, 125888, 157024, 157360, 179840, 196280, 196981, 224320, 251776, 314048, 314720, 392560, 393962, 448640, 628096, 629440, 785120, 787924, 984905, 1258880, 1378867, 1570240, 1575848, 1969810, 2757734, 3140480, 3151696, 3939620, 5515468, 6303392, 6894335, 7879240, 11030936, 12606784, 13788670, 15758480, 22061872, 25213568, 27577340, 31516960, 44123744, 55154680, 63033920, 88247488, 110309360, 126067840, 176494976, 220618720, 441237440, 882474880]

約数ペア:

[(1, 882474880), (2, 441237440), (4, 220618720), (5, 176494976), (7, 126067840), (8, 110309360), (10, 88247488), (14, 63033920), (16, 55154680), (20, 44123744), (28, 31516960), (32, 27577340), (35, 25213568), (40, 22061872), (56, 15758480), (64, 13788670), (70, 12606784), (80, 11030936), (112, 7879240), (128, 6894335), (140, 6303392), (160, 5515468), (224, 3939620), (280, 3151696), (281, 3140480), (320, 2757734), (448, 1969810), (560, 1575848), (562, 1570240), (640, 1378867), (701, 1258880), (896, 984905), (1120, 787924), (1124, 785120), (1402, 629440), (1405, 628096), (1967, 448640), (2240, 393962), (2248, 392560), (2804, 314720), (2810, 314048), (3505, 251776), (3934, 224320), (4480, 196981), (4496, 196280), (4907, 179840), (5608, 157360), (5620, 157024), (7010, 125888), (7868, 112160), (8992, 98140), (9814, 89920), (9835, 89728), (11216, 78680), (11240, 78512), (14020, 62944), (15736, 56080), (17984, 49070), (19628, 44960), (19670, 44864), (22432, 39340), (22480, 39256), (24535, 35968), (28040, 31472)]