2069975040

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{4813}}^1$

素因数の和:4852

約数の個数: 208

約数和(自身を含む): 7570843008

約数和(自身を除く): 5500867968

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, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4096, 4480, 4813, 5120, 5376, 6144, 6720, 7168, 7680, 8960, 9626, 10240, 10752, 12288, 13440, 14336, 14439, 15360, 17920, 19252, 20480, 21504, 24065, 26880, 28672, 28878, 30720, 33691, 35840, 38504, 43008, 48130, 53760, 57756, 61440, 67382, 71680, 72195, 77008, 86016, 96260, 101073, 107520, 115512, 134764, 143360, 144390, 154016, 168455, 192520, 202146, 215040, 231024, 269528, 288780, 308032, 336910, 385040, 404292, 430080, 462048, 505365, 539056, 577560, 616064, 673820, 770080, 808584, 924096, 1010730, 1078112, 1155120, 1232128, 1347640, 1540160, 1617168, 1848192, 2021460, 2156224, 2310240, 2464256, 2695280, 3080320, 3234336, 3696384, 4042920, 4312448, 4620480, 4928512, 5390560, 6160640, 6468672, 7392768, 8085840, 8624896, 9240960, 9857024, 10781120, 12321280, 12937344, 14785536, 16171680, 17249792, 18481920, 19714048, 21562240, 24642560, 25874688, 29571072, 32343360, 34499584, 36963840, 43124480, 49285120, 51749376, 59142144, 64686720, 68999168, 73927680, 86248960, 98570240, 103498752, 129373440, 137998336, 147855360, 172497920, 206997504, 258746880, 295710720, 344995840, 413995008, 517493760, 689991680, 1034987520, 2069975040]

約数ペア:

[(1, 2069975040), (2, 1034987520), (3, 689991680), (4, 517493760), (5, 413995008), (6, 344995840), (7, 295710720), (8, 258746880), (10, 206997504), (12, 172497920), (14, 147855360), (15, 137998336), (16, 129373440), (20, 103498752), (21, 98570240), (24, 86248960), (28, 73927680), (30, 68999168), (32, 64686720), (35, 59142144), (40, 51749376), (42, 49285120), (48, 43124480), (56, 36963840), (60, 34499584), (64, 32343360), (70, 29571072), (80, 25874688), (84, 24642560), (96, 21562240), (105, 19714048), (112, 18481920), (120, 17249792), (128, 16171680), (140, 14785536), (160, 12937344), (168, 12321280), (192, 10781120), (210, 9857024), (224, 9240960), (240, 8624896), (256, 8085840), (280, 7392768), (320, 6468672), (336, 6160640), (384, 5390560), (420, 4928512), (448, 4620480), (480, 4312448), (512, 4042920), (560, 3696384), (640, 3234336), (672, 3080320), (768, 2695280), (840, 2464256), (896, 2310240), (960, 2156224), (1024, 2021460), (1120, 1848192), (1280, 1617168), (1344, 1540160), (1536, 1347640), (1680, 1232128), (1792, 1155120), (1920, 1078112), (2048, 1010730), (2240, 924096), (2560, 808584), (2688, 770080), (3072, 673820), (3360, 616064), (3584, 577560), (3840, 539056), (4096, 505365), (4480, 462048), (4813, 430080), (5120, 404292), (5376, 385040), (6144, 336910), (6720, 308032), (7168, 288780), (7680, 269528), (8960, 231024), (9626, 215040), (10240, 202146), (10752, 192520), (12288, 168455), (13440, 154016), (14336, 144390), (14439, 143360), (15360, 134764), (17920, 115512), (19252, 107520), (20480, 101073), (21504, 96260), (24065, 86016), (26880, 77008), (28672, 72195), (28878, 71680), (30720, 67382), (33691, 61440), (35840, 57756), (38504, 53760), (43008, 48130)]