22901760

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1$

素因数の和:109

約数の個数: 264

約数和(自身を含む): 91967616

約数和(自身を除く): 69065856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 142, 144, 160, 168, 180, 192, 210, 213, 224, 240, 252, 256, 280, 284, 288, 315, 320, 336, 355, 360, 384, 420, 426, 448, 480, 497, 504, 512, 560, 568, 576, 630, 639, 640, 672, 710, 720, 768, 840, 852, 896, 960, 994, 1008, 1024, 1065, 1120, 1136, 1152, 1260, 1278, 1280, 1344, 1420, 1440, 1491, 1536, 1680, 1704, 1792, 1920, 1988, 2016, 2130, 2240, 2272, 2304, 2485, 2520, 2556, 2560, 2688, 2840, 2880, 2982, 3072, 3195, 3360, 3408, 3584, 3840, 3976, 4032, 4260, 4473, 4480, 4544, 4608, 4970, 5040, 5112, 5120, 5376, 5680, 5760, 5964, 6390, 6720, 6816, 7168, 7455, 7680, 7952, 8064, 8520, 8946, 8960, 9088, 9216, 9940, 10080, 10224, 10752, 11360, 11520, 11928, 12780, 13440, 13632, 14910, 15360, 15904, 16128, 17040, 17892, 17920, 18176, 19880, 20160, 20448, 21504, 22365, 22720, 23040, 23856, 25560, 26880, 27264, 29820, 31808, 32256, 34080, 35784, 35840, 36352, 39760, 40320, 40896, 44730, 45440, 46080, 47712, 51120, 53760, 54528, 59640, 63616, 64512, 68160, 71568, 72704, 79520, 80640, 81792, 89460, 90880, 95424, 102240, 107520, 109056, 119280, 127232, 136320, 143136, 159040, 161280, 163584, 178920, 181760, 190848, 204480, 218112, 238560, 254464, 272640, 286272, 318080, 322560, 327168, 357840, 363520, 381696, 408960, 477120, 508928, 545280, 572544, 636160, 654336, 715680, 763392, 817920, 954240, 1090560, 1145088, 1272320, 1431360, 1526784, 1635840, 1908480, 2290176, 2544640, 2862720, 3271680, 3816960, 4580352, 5725440, 7633920, 11450880, 22901760]

約数ペア:

[(1, 22901760), (2, 11450880), (3, 7633920), (4, 5725440), (5, 4580352), (6, 3816960), (7, 3271680), (8, 2862720), (9, 2544640), (10, 2290176), (12, 1908480), (14, 1635840), (15, 1526784), (16, 1431360), (18, 1272320), (20, 1145088), (21, 1090560), (24, 954240), (28, 817920), (30, 763392), (32, 715680), (35, 654336), (36, 636160), (40, 572544), (42, 545280), (45, 508928), (48, 477120), (56, 408960), (60, 381696), (63, 363520), (64, 357840), (70, 327168), (71, 322560), (72, 318080), (80, 286272), (84, 272640), (90, 254464), (96, 238560), (105, 218112), (112, 204480), (120, 190848), (126, 181760), (128, 178920), (140, 163584), (142, 161280), (144, 159040), (160, 143136), (168, 136320), (180, 127232), (192, 119280), (210, 109056), (213, 107520), (224, 102240), (240, 95424), (252, 90880), (256, 89460), (280, 81792), (284, 80640), (288, 79520), (315, 72704), (320, 71568), (336, 68160), (355, 64512), (360, 63616), (384, 59640), (420, 54528), (426, 53760), (448, 51120), (480, 47712), (497, 46080), (504, 45440), (512, 44730), (560, 40896), (568, 40320), (576, 39760), (630, 36352), (639, 35840), (640, 35784), (672, 34080), (710, 32256), (720, 31808), (768, 29820), (840, 27264), (852, 26880), (896, 25560), (960, 23856), (994, 23040), (1008, 22720), (1024, 22365), (1065, 21504), (1120, 20448), (1136, 20160), (1152, 19880), (1260, 18176), (1278, 17920), (1280, 17892), (1344, 17040), (1420, 16128), (1440, 15904), (1491, 15360), (1536, 14910), (1680, 13632), (1704, 13440), (1792, 12780), (1920, 11928), (1988, 11520), (2016, 11360), (2130, 10752), (2240, 10224), (2272, 10080), (2304, 9940), (2485, 9216), (2520, 9088), (2556, 8960), (2560, 8946), (2688, 8520), (2840, 8064), (2880, 7952), (2982, 7680), (3072, 7455), (3195, 7168), (3360, 6816), (3408, 6720), (3584, 6390), (3840, 5964), (3976, 5760), (4032, 5680), (4260, 5376), (4473, 5120), (4480, 5112), (4544, 5040), (4608, 4970)]