117019840

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:487

約数の個数: 168

約数和(自身を含む): 343997280

約数和(自身を除く): 226977440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 64, 68, 70, 80, 85, 98, 112, 119, 136, 140, 160, 170, 196, 224, 238, 245, 272, 280, 320, 340, 392, 439, 448, 476, 490, 544, 560, 595, 680, 784, 833, 878, 952, 980, 1088, 1120, 1190, 1360, 1568, 1666, 1756, 1904, 1960, 2195, 2240, 2380, 2720, 3073, 3136, 3332, 3512, 3808, 3920, 4165, 4390, 4760, 5440, 6146, 6664, 7024, 7463, 7616, 7840, 8330, 8780, 9520, 12292, 13328, 14048, 14926, 15365, 15680, 16660, 17560, 19040, 21511, 24584, 26656, 28096, 29852, 30730, 33320, 35120, 37315, 38080, 43022, 49168, 52241, 53312, 59704, 61460, 66640, 70240, 74630, 86044, 98336, 104482, 107555, 119408, 122920, 133280, 140480, 149260, 172088, 196672, 208964, 215110, 238816, 245840, 261205, 266560, 298520, 344176, 365687, 417928, 430220, 477632, 491680, 522410, 597040, 688352, 731374, 835856, 860440, 983360, 1044820, 1194080, 1376704, 1462748, 1671712, 1720880, 1828435, 2089640, 2388160, 2925496, 3343424, 3441760, 3656870, 4179280, 5850992, 6883520, 7313740, 8358560, 11701984, 14627480, 16717120, 23403968, 29254960, 58509920, 117019840]

約数ペア:

[(1, 117019840), (2, 58509920), (4, 29254960), (5, 23403968), (7, 16717120), (8, 14627480), (10, 11701984), (14, 8358560), (16, 7313740), (17, 6883520), (20, 5850992), (28, 4179280), (32, 3656870), (34, 3441760), (35, 3343424), (40, 2925496), (49, 2388160), (56, 2089640), (64, 1828435), (68, 1720880), (70, 1671712), (80, 1462748), (85, 1376704), (98, 1194080), (112, 1044820), (119, 983360), (136, 860440), (140, 835856), (160, 731374), (170, 688352), (196, 597040), (224, 522410), (238, 491680), (245, 477632), (272, 430220), (280, 417928), (320, 365687), (340, 344176), (392, 298520), (439, 266560), (448, 261205), (476, 245840), (490, 238816), (544, 215110), (560, 208964), (595, 196672), (680, 172088), (784, 149260), (833, 140480), (878, 133280), (952, 122920), (980, 119408), (1088, 107555), (1120, 104482), (1190, 98336), (1360, 86044), (1568, 74630), (1666, 70240), (1756, 66640), (1904, 61460), (1960, 59704), (2195, 53312), (2240, 52241), (2380, 49168), (2720, 43022), (3073, 38080), (3136, 37315), (3332, 35120), (3512, 33320), (3808, 30730), (3920, 29852), (4165, 28096), (4390, 26656), (4760, 24584), (5440, 21511), (6146, 19040), (6664, 17560), (7024, 16660), (7463, 15680), (7616, 15365), (7840, 14926), (8330, 14048), (8780, 13328), (9520, 12292)]