115691520

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{269}}^1$

素因数の和:308

約数の個数: 208

約数和(自身を含む): 424621440

約数和(自身を除く): 308929920

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, 256, 269, 280, 320, 336, 384, 420, 448, 480, 512, 538, 560, 640, 672, 768, 807, 840, 896, 960, 1024, 1076, 1120, 1280, 1344, 1345, 1536, 1614, 1680, 1792, 1883, 1920, 2048, 2152, 2240, 2560, 2688, 2690, 3072, 3228, 3360, 3584, 3766, 3840, 4035, 4096, 4304, 4480, 5120, 5376, 5380, 5649, 6144, 6456, 6720, 7168, 7532, 7680, 8070, 8608, 8960, 9415, 10240, 10752, 10760, 11298, 12288, 12912, 13440, 14336, 15064, 15360, 16140, 17216, 17920, 18830, 20480, 21504, 21520, 22596, 25824, 26880, 28245, 28672, 30128, 30720, 32280, 34432, 35840, 37660, 43008, 43040, 45192, 51648, 53760, 56490, 60256, 61440, 64560, 68864, 71680, 75320, 86016, 86080, 90384, 103296, 107520, 112980, 120512, 129120, 137728, 143360, 150640, 172160, 180768, 206592, 215040, 225960, 241024, 258240, 275456, 301280, 344320, 361536, 413184, 430080, 451920, 482048, 516480, 550912, 602560, 688640, 723072, 826368, 903840, 964096, 1032960, 1101824, 1205120, 1377280, 1446144, 1652736, 1807680, 1928192, 2065920, 2410240, 2754560, 2892288, 3305472, 3615360, 3856384, 4131840, 4820480, 5509120, 5784576, 7230720, 7712768, 8263680, 9640960, 11569152, 14461440, 16527360, 19281920, 23138304, 28922880, 38563840, 57845760, 115691520]

約数ペア:

[(1, 115691520), (2, 57845760), (3, 38563840), (4, 28922880), (5, 23138304), (6, 19281920), (7, 16527360), (8, 14461440), (10, 11569152), (12, 9640960), (14, 8263680), (15, 7712768), (16, 7230720), (20, 5784576), (21, 5509120), (24, 4820480), (28, 4131840), (30, 3856384), (32, 3615360), (35, 3305472), (40, 2892288), (42, 2754560), (48, 2410240), (56, 2065920), (60, 1928192), (64, 1807680), (70, 1652736), (80, 1446144), (84, 1377280), (96, 1205120), (105, 1101824), (112, 1032960), (120, 964096), (128, 903840), (140, 826368), (160, 723072), (168, 688640), (192, 602560), (210, 550912), (224, 516480), (240, 482048), (256, 451920), (269, 430080), (280, 413184), (320, 361536), (336, 344320), (384, 301280), (420, 275456), (448, 258240), (480, 241024), (512, 225960), (538, 215040), (560, 206592), (640, 180768), (672, 172160), (768, 150640), (807, 143360), (840, 137728), (896, 129120), (960, 120512), (1024, 112980), (1076, 107520), (1120, 103296), (1280, 90384), (1344, 86080), (1345, 86016), (1536, 75320), (1614, 71680), (1680, 68864), (1792, 64560), (1883, 61440), (1920, 60256), (2048, 56490), (2152, 53760), (2240, 51648), (2560, 45192), (2688, 43040), (2690, 43008), (3072, 37660), (3228, 35840), (3360, 34432), (3584, 32280), (3766, 30720), (3840, 30128), (4035, 28672), (4096, 28245), (4304, 26880), (4480, 25824), (5120, 22596), (5376, 21520), (5380, 21504), (5649, 20480), (6144, 18830), (6456, 17920), (6720, 17216), (7168, 16140), (7532, 15360), (7680, 15064), (8070, 14336), (8608, 13440), (8960, 12912), (9415, 12288), (10240, 11298), (10752, 10760)]