140513170560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{10454849}}^1$

素因数の和:10454878

約数の個数: 128

約数和(自身を含む): 511869456000

約数和(自身を除く): 371356285440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 10454849, 20909698, 31364547, 41819396, 52274245, 62729094, 73183943, 83638792, 104548490, 125458188, 146367886, 156822735, 167277584, 209096980, 219551829, 250916376, 292735772, 313645470, 334555168, 365919715, 418193960, 439103658, 501832752, 585471544, 627290940, 669110336, 731839430, 836387920, 878207316, 1003665504, 1097759145, 1170943088, 1254581880, 1338220672, 1463678860, 1672775840, 1756414632, 2007331008, 2195518290, 2341886176, 2509163760, 2927357720, 3345551680, 3512829264, 4014662016, 4391036580, 4683772352, 5018327520, 5854715440, 6691103360, 7025658528, 8782073160, 9367544704, 10036655040, 11709430880, 14051317056, 17564146320, 20073310080, 23418861760, 28102634112, 35128292640, 46837723520, 70256585280, 140513170560]

約数ペア:

[(1, 140513170560), (2, 70256585280), (3, 46837723520), (4, 35128292640), (5, 28102634112), (6, 23418861760), (7, 20073310080), (8, 17564146320), (10, 14051317056), (12, 11709430880), (14, 10036655040), (15, 9367544704), (16, 8782073160), (20, 7025658528), (21, 6691103360), (24, 5854715440), (28, 5018327520), (30, 4683772352), (32, 4391036580), (35, 4014662016), (40, 3512829264), (42, 3345551680), (48, 2927357720), (56, 2509163760), (60, 2341886176), (64, 2195518290), (70, 2007331008), (80, 1756414632), (84, 1672775840), (96, 1463678860), (105, 1338220672), (112, 1254581880), (120, 1170943088), (128, 1097759145), (140, 1003665504), (160, 878207316), (168, 836387920), (192, 731839430), (210, 669110336), (224, 627290940), (240, 585471544), (280, 501832752), (320, 439103658), (336, 418193960), (384, 365919715), (420, 334555168), (448, 313645470), (480, 292735772), (560, 250916376), (640, 219551829), (672, 209096980), (840, 167277584), (896, 156822735), (960, 146367886), (1120, 125458188), (1344, 104548490), (1680, 83638792), (1920, 73183943), (2240, 62729094), (2688, 52274245), (3360, 41819396), (4480, 31364547), (6720, 20909698), (13440, 10454849)]