2895935471600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5039}}^1\times {\mathrm{75619}}^1$

素因数の和:80695

約数の個数: 120

約数和(自身を含む): 7325218656000

約数和(自身を除く): 4429283184400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3800, 5039, 7600, 10078, 20156, 25195, 40312, 50390, 75619, 80624, 95741, 100780, 125975, 151238, 191482, 201560, 251950, 302476, 378095, 382964, 403120, 478705, 503900, 604952, 756190, 765928, 957410, 1007800, 1209904, 1436761, 1512380, 1531856, 1890475, 1914820, 2015600, 2393525, 2873522, 3024760, 3780950, 3829640, 4787050, 5747044, 6049520, 7183805, 7561900, 7659280, 9574100, 11494088, 14367610, 15123800, 19148200, 22988176, 28735220, 30247600, 35919025, 38296400, 57470440, 71838050, 114940880, 143676100, 287352200, 381044141, 574704400, 762088282, 1524176564, 1905220705, 3048353128, 3810441410, 6096706256, 7239838679, 7620882820, 9526103525, 14479677358, 15241765640, 19052207050, 28959354716, 30483531280, 36199193395, 38104414100, 57918709432, 72398386790, 76208828200, 115837418864, 144796773580, 152417656400, 180995966975, 289593547160, 361991933950, 579187094320, 723983867900, 1447967735800, 2895935471600]

約数ペア:

[(1, 2895935471600), (2, 1447967735800), (4, 723983867900), (5, 579187094320), (8, 361991933950), (10, 289593547160), (16, 180995966975), (19, 152417656400), (20, 144796773580), (25, 115837418864), (38, 76208828200), (40, 72398386790), (50, 57918709432), (76, 38104414100), (80, 36199193395), (95, 30483531280), (100, 28959354716), (152, 19052207050), (190, 15241765640), (200, 14479677358), (304, 9526103525), (380, 7620882820), (400, 7239838679), (475, 6096706256), (760, 3810441410), (950, 3048353128), (1520, 1905220705), (1900, 1524176564), (3800, 762088282), (5039, 574704400), (7600, 381044141), (10078, 287352200), (20156, 143676100), (25195, 114940880), (40312, 71838050), (50390, 57470440), (75619, 38296400), (80624, 35919025), (95741, 30247600), (100780, 28735220), (125975, 22988176), (151238, 19148200), (191482, 15123800), (201560, 14367610), (251950, 11494088), (302476, 9574100), (378095, 7659280), (382964, 7561900), (403120, 7183805), (478705, 6049520), (503900, 5747044), (604952, 4787050), (756190, 3829640), (765928, 3780950), (957410, 3024760), (1007800, 2873522), (1209904, 2393525), (1436761, 2015600), (1512380, 1914820), (1531856, 1890475)]