5294240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 14878080

約数和(自身を除く): 9583840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 160, 163, 203, 224, 232, 280, 290, 326, 406, 464, 560, 580, 652, 812, 815, 928, 1015, 1120, 1141, 1160, 1304, 1624, 1630, 2030, 2282, 2320, 2608, 3248, 3260, 4060, 4564, 4640, 4727, 5216, 5705, 6496, 6520, 8120, 9128, 9454, 11410, 13040, 16240, 18256, 18908, 22820, 23635, 26080, 32480, 33089, 36512, 37816, 45640, 47270, 66178, 75632, 91280, 94540, 132356, 151264, 165445, 182560, 189080, 264712, 330890, 378160, 529424, 661780, 756320, 1058848, 1323560, 2647120, 5294240]

約数ペア:

[(1, 5294240), (2, 2647120), (4, 1323560), (5, 1058848), (7, 756320), (8, 661780), (10, 529424), (14, 378160), (16, 330890), (20, 264712), (28, 189080), (29, 182560), (32, 165445), (35, 151264), (40, 132356), (56, 94540), (58, 91280), (70, 75632), (80, 66178), (112, 47270), (116, 45640), (140, 37816), (145, 36512), (160, 33089), (163, 32480), (203, 26080), (224, 23635), (232, 22820), (280, 18908), (290, 18256), (326, 16240), (406, 13040), (464, 11410), (560, 9454), (580, 9128), (652, 8120), (812, 6520), (815, 6496), (928, 5705), (1015, 5216), (1120, 4727), (1141, 4640), (1160, 4564), (1304, 4060), (1624, 3260), (1630, 3248), (2030, 2608), (2282, 2320)]