77957332920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{210037}}^1$

素因数の和:211085

約数の個数: 96

約数和(自身を含む): 253608282720

約数和(自身を除く): 175650949800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1031, 2062, 3093, 4124, 5155, 6186, 8248, 9279, 10310, 12372, 15465, 18558, 20620, 24744, 30930, 37116, 41240, 46395, 61860, 74232, 92790, 123720, 185580, 210037, 371160, 420074, 630111, 840148, 1050185, 1260222, 1680296, 1890333, 2100370, 2520444, 3150555, 3780666, 4200740, 5040888, 6301110, 7561332, 8401480, 9451665, 12602220, 15122664, 18903330, 25204440, 37806660, 75613320, 216548147, 433096294, 649644441, 866192588, 1082740735, 1299288882, 1732385176, 1948933323, 2165481470, 2598577764, 3248222205, 3897866646, 4330962940, 5197155528, 6496444410, 7795733292, 8661925880, 9744666615, 12992888820, 15591466584, 19489333230, 25985777640, 38978666460, 77957332920]

約数ペア:

[(1, 77957332920), (2, 38978666460), (3, 25985777640), (4, 19489333230), (5, 15591466584), (6, 12992888820), (8, 9744666615), (9, 8661925880), (10, 7795733292), (12, 6496444410), (15, 5197155528), (18, 4330962940), (20, 3897866646), (24, 3248222205), (30, 2598577764), (36, 2165481470), (40, 1948933323), (45, 1732385176), (60, 1299288882), (72, 1082740735), (90, 866192588), (120, 649644441), (180, 433096294), (360, 216548147), (1031, 75613320), (2062, 37806660), (3093, 25204440), (4124, 18903330), (5155, 15122664), (6186, 12602220), (8248, 9451665), (9279, 8401480), (10310, 7561332), (12372, 6301110), (15465, 5040888), (18558, 4200740), (20620, 3780666), (24744, 3150555), (30930, 2520444), (37116, 2100370), (41240, 1890333), (46395, 1680296), (61860, 1260222), (74232, 1050185), (92790, 840148), (123720, 630111), (185580, 420074), (210037, 371160)]