282386520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20113}}^1$

素因数の和:20146

約数の個数: 128

約数和(自身を含む): 1013745600

約数和(自身を除く): 731359080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 20113, 40226, 60339, 80452, 100565, 120678, 160904, 181017, 201130, 241356, 261469, 301695, 362034, 402260, 482712, 522938, 543051, 603390, 724068, 784407, 804520, 905085, 1045876, 1086102, 1206780, 1307345, 1448136, 1568814, 1810170, 2091752, 2172204, 2353221, 2413560, 2614690, 2715255, 3137628, 3620340, 3922035, 4344408, 4706442, 5229380, 5430510, 6275256, 7059663, 7240680, 7844070, 9412884, 10458760, 10861020, 11766105, 14119326, 15688140, 18825768, 21722040, 23532210, 28238652, 31376280, 35298315, 47064420, 56477304, 70596630, 94128840, 141193260, 282386520]

約数ペア:

[(1, 282386520), (2, 141193260), (3, 94128840), (4, 70596630), (5, 56477304), (6, 47064420), (8, 35298315), (9, 31376280), (10, 28238652), (12, 23532210), (13, 21722040), (15, 18825768), (18, 15688140), (20, 14119326), (24, 11766105), (26, 10861020), (27, 10458760), (30, 9412884), (36, 7844070), (39, 7240680), (40, 7059663), (45, 6275256), (52, 5430510), (54, 5229380), (60, 4706442), (65, 4344408), (72, 3922035), (78, 3620340), (90, 3137628), (104, 2715255), (108, 2614690), (117, 2413560), (120, 2353221), (130, 2172204), (135, 2091752), (156, 1810170), (180, 1568814), (195, 1448136), (216, 1307345), (234, 1206780), (260, 1086102), (270, 1045876), (312, 905085), (351, 804520), (360, 784407), (390, 724068), (468, 603390), (520, 543051), (540, 522938), (585, 482712), (702, 402260), (780, 362034), (936, 301695), (1080, 261469), (1170, 241356), (1404, 201130), (1560, 181017), (1755, 160904), (2340, 120678), (2808, 100565), (3510, 80452), (4680, 60339), (7020, 40226), (14040, 20113)]