117895960

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{661}}^1$

素因数の和:706

約数の個数: 128

約数和(自身を含む): 333648000

約数和(自身を除く): 215752040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 343, 364, 392, 455, 490, 520, 637, 661, 686, 728, 910, 980, 1274, 1322, 1372, 1715, 1820, 1960, 2548, 2644, 2744, 3185, 3305, 3430, 3640, 4459, 4627, 5096, 5288, 6370, 6610, 6860, 8593, 8918, 9254, 12740, 13220, 13720, 17186, 17836, 18508, 22295, 23135, 25480, 26440, 32389, 34372, 35672, 37016, 42965, 44590, 46270, 60151, 64778, 68744, 85930, 89180, 92540, 120302, 129556, 161945, 171860, 178360, 185080, 226723, 240604, 259112, 300755, 323890, 343720, 421057, 453446, 481208, 601510, 647780, 842114, 906892, 1133615, 1203020, 1295560, 1684228, 1813784, 2105285, 2267230, 2406040, 2947399, 3368456, 4210570, 4534460, 5894798, 8421140, 9068920, 11789596, 14736995, 16842280, 23579192, 29473990, 58947980, 117895960]

約数ペア:

[(1, 117895960), (2, 58947980), (4, 29473990), (5, 23579192), (7, 16842280), (8, 14736995), (10, 11789596), (13, 9068920), (14, 8421140), (20, 5894798), (26, 4534460), (28, 4210570), (35, 3368456), (40, 2947399), (49, 2406040), (52, 2267230), (56, 2105285), (65, 1813784), (70, 1684228), (91, 1295560), (98, 1203020), (104, 1133615), (130, 906892), (140, 842114), (182, 647780), (196, 601510), (245, 481208), (260, 453446), (280, 421057), (343, 343720), (364, 323890), (392, 300755), (455, 259112), (490, 240604), (520, 226723), (637, 185080), (661, 178360), (686, 171860), (728, 161945), (910, 129556), (980, 120302), (1274, 92540), (1322, 89180), (1372, 85930), (1715, 68744), (1820, 64778), (1960, 60151), (2548, 46270), (2644, 44590), (2744, 42965), (3185, 37016), (3305, 35672), (3430, 34372), (3640, 32389), (4459, 26440), (4627, 25480), (5096, 23135), (5288, 22295), (6370, 18508), (6610, 17836), (6860, 17186), (8593, 13720), (8918, 13220), (9254, 12740)]