13247364480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{985667}}^1$

素因数の和:985696

約数の個数: 128

約数和(自身を含む): 48258305280

約数和(自身を除く): 35010940800

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, 985667, 1971334, 2957001, 3942668, 4928335, 5914002, 6899669, 7885336, 9856670, 11828004, 13799338, 14785005, 15770672, 19713340, 20699007, 23656008, 27598676, 29570010, 31541344, 34498345, 39426680, 41398014, 47312016, 55197352, 59140020, 63082688, 68996690, 78853360, 82796028, 94624032, 103495035, 110394704, 118280040, 126165376, 137993380, 157706720, 165592056, 189248064, 206990070, 220789408, 236560080, 275986760, 315413440, 331184112, 378496128, 413980140, 441578816, 473120160, 551973520, 630826880, 662368224, 827960280, 883157632, 946240320, 1103947040, 1324736448, 1655920560, 1892480640, 2207894080, 2649472896, 3311841120, 4415788160, 6623682240, 13247364480]

約数ペア:

[(1, 13247364480), (2, 6623682240), (3, 4415788160), (4, 3311841120), (5, 2649472896), (6, 2207894080), (7, 1892480640), (8, 1655920560), (10, 1324736448), (12, 1103947040), (14, 946240320), (15, 883157632), (16, 827960280), (20, 662368224), (21, 630826880), (24, 551973520), (28, 473120160), (30, 441578816), (32, 413980140), (35, 378496128), (40, 331184112), (42, 315413440), (48, 275986760), (56, 236560080), (60, 220789408), (64, 206990070), (70, 189248064), (80, 165592056), (84, 157706720), (96, 137993380), (105, 126165376), (112, 118280040), (120, 110394704), (128, 103495035), (140, 94624032), (160, 82796028), (168, 78853360), (192, 68996690), (210, 63082688), (224, 59140020), (240, 55197352), (280, 47312016), (320, 41398014), (336, 39426680), (384, 34498345), (420, 31541344), (448, 29570010), (480, 27598676), (560, 23656008), (640, 20699007), (672, 19713340), (840, 15770672), (896, 14785005), (960, 13799338), (1120, 11828004), (1344, 9856670), (1680, 7885336), (1920, 6899669), (2240, 5914002), (2688, 4928335), (3360, 3942668), (4480, 2957001), (6720, 1971334), (13440, 985667)]