22202880

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1$

素因数の和:99

約数の個数: 240

約数和(自身を含む): 83967840

約数和(自身を除く): 61764960

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, 49, 56, 59, 60, 64, 70, 80, 84, 96, 98, 105, 112, 118, 120, 128, 140, 147, 160, 168, 177, 192, 196, 210, 224, 236, 240, 245, 256, 280, 294, 295, 320, 336, 354, 384, 392, 413, 420, 448, 472, 480, 490, 512, 560, 588, 590, 640, 672, 708, 735, 768, 784, 826, 840, 885, 896, 944, 960, 980, 1120, 1176, 1180, 1239, 1280, 1344, 1416, 1470, 1536, 1568, 1652, 1680, 1770, 1792, 1888, 1920, 1960, 2065, 2240, 2352, 2360, 2478, 2560, 2688, 2832, 2891, 2940, 3136, 3304, 3360, 3540, 3584, 3776, 3840, 3920, 4130, 4480, 4704, 4720, 4956, 5376, 5664, 5782, 5880, 6195, 6272, 6608, 6720, 7080, 7552, 7680, 7840, 8260, 8673, 8960, 9408, 9440, 9912, 10752, 11328, 11564, 11760, 12390, 12544, 13216, 13440, 14160, 14455, 15104, 15680, 16520, 17346, 17920, 18816, 18880, 19824, 22656, 23128, 23520, 24780, 25088, 26432, 26880, 28320, 28910, 30208, 31360, 33040, 34692, 37632, 37760, 39648, 43365, 45312, 46256, 47040, 49560, 52864, 53760, 56640, 57820, 62720, 66080, 69384, 75264, 75520, 79296, 86730, 90624, 92512, 94080, 99120, 105728, 113280, 115640, 125440, 132160, 138768, 151040, 158592, 173460, 185024, 188160, 198240, 211456, 226560, 231280, 264320, 277536, 317184, 346920, 370048, 376320, 396480, 453120, 462560, 528640, 555072, 634368, 693840, 740096, 792960, 925120, 1057280, 1110144, 1387680, 1480192, 1585920, 1850240, 2220288, 2775360, 3171840, 3700480, 4440576, 5550720, 7400960, 11101440, 22202880]

約数ペア:

[(1, 22202880), (2, 11101440), (3, 7400960), (4, 5550720), (5, 4440576), (6, 3700480), (7, 3171840), (8, 2775360), (10, 2220288), (12, 1850240), (14, 1585920), (15, 1480192), (16, 1387680), (20, 1110144), (21, 1057280), (24, 925120), (28, 792960), (30, 740096), (32, 693840), (35, 634368), (40, 555072), (42, 528640), (48, 462560), (49, 453120), (56, 396480), (59, 376320), (60, 370048), (64, 346920), (70, 317184), (80, 277536), (84, 264320), (96, 231280), (98, 226560), (105, 211456), (112, 198240), (118, 188160), (120, 185024), (128, 173460), (140, 158592), (147, 151040), (160, 138768), (168, 132160), (177, 125440), (192, 115640), (196, 113280), (210, 105728), (224, 99120), (236, 94080), (240, 92512), (245, 90624), (256, 86730), (280, 79296), (294, 75520), (295, 75264), (320, 69384), (336, 66080), (354, 62720), (384, 57820), (392, 56640), (413, 53760), (420, 52864), (448, 49560), (472, 47040), (480, 46256), (490, 45312), (512, 43365), (560, 39648), (588, 37760), (590, 37632), (640, 34692), (672, 33040), (708, 31360), (735, 30208), (768, 28910), (784, 28320), (826, 26880), (840, 26432), (885, 25088), (896, 24780), (944, 23520), (960, 23128), (980, 22656), (1120, 19824), (1176, 18880), (1180, 18816), (1239, 17920), (1280, 17346), (1344, 16520), (1416, 15680), (1470, 15104), (1536, 14455), (1568, 14160), (1652, 13440), (1680, 13216), (1770, 12544), (1792, 12390), (1888, 11760), (1920, 11564), (1960, 11328), (2065, 10752), (2240, 9912), (2352, 9440), (2360, 9408), (2478, 8960), (2560, 8673), (2688, 8260), (2832, 7840), (2891, 7680), (2940, 7552), (3136, 7080), (3304, 6720), (3360, 6608), (3540, 6272), (3584, 6195), (3776, 5880), (3840, 5782), (3920, 5664), (4130, 5376), (4480, 4956), (4704, 4720)]