2016117540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{3877}}^1$

素因数の和:4008

約数の個数: 144

約数和(自身を含む): 6402981312

約数和(自身を除く): 4386863772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 107, 108, 135, 162, 180, 214, 243, 270, 321, 324, 405, 428, 486, 535, 540, 642, 810, 963, 972, 1070, 1215, 1284, 1605, 1620, 1926, 2140, 2430, 2889, 3210, 3852, 3877, 4815, 4860, 5778, 6420, 7754, 8667, 9630, 11556, 11631, 14445, 15508, 17334, 19260, 19385, 23262, 26001, 28890, 34668, 34893, 38770, 43335, 46524, 52002, 57780, 58155, 69786, 77540, 86670, 104004, 104679, 116310, 130005, 139572, 173340, 174465, 209358, 232620, 260010, 314037, 348930, 414839, 418716, 520020, 523395, 628074, 697860, 829678, 942111, 1046790, 1244517, 1256148, 1570185, 1659356, 1884222, 2074195, 2093580, 2489034, 3140370, 3733551, 3768444, 4148390, 4710555, 4978068, 6222585, 6280740, 7467102, 8296780, 9421110, 11200653, 12445170, 14934204, 18667755, 18842220, 22401306, 24890340, 33601959, 37335510, 44802612, 56003265, 67203918, 74671020, 100805877, 112006530, 134407836, 168009795, 201611754, 224013060, 336019590, 403223508, 504029385, 672039180, 1008058770, 2016117540]

約数ペア:

[(1, 2016117540), (2, 1008058770), (3, 672039180), (4, 504029385), (5, 403223508), (6, 336019590), (9, 224013060), (10, 201611754), (12, 168009795), (15, 134407836), (18, 112006530), (20, 100805877), (27, 74671020), (30, 67203918), (36, 56003265), (45, 44802612), (54, 37335510), (60, 33601959), (81, 24890340), (90, 22401306), (107, 18842220), (108, 18667755), (135, 14934204), (162, 12445170), (180, 11200653), (214, 9421110), (243, 8296780), (270, 7467102), (321, 6280740), (324, 6222585), (405, 4978068), (428, 4710555), (486, 4148390), (535, 3768444), (540, 3733551), (642, 3140370), (810, 2489034), (963, 2093580), (972, 2074195), (1070, 1884222), (1215, 1659356), (1284, 1570185), (1605, 1256148), (1620, 1244517), (1926, 1046790), (2140, 942111), (2430, 829678), (2889, 697860), (3210, 628074), (3852, 523395), (3877, 520020), (4815, 418716), (4860, 414839), (5778, 348930), (6420, 314037), (7754, 260010), (8667, 232620), (9630, 209358), (11556, 174465), (11631, 173340), (14445, 139572), (15508, 130005), (17334, 116310), (19260, 104679), (19385, 104004), (23262, 86670), (26001, 77540), (28890, 69786), (34668, 58155), (34893, 57780), (38770, 52002), (43335, 46524)]