2190922560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1061}}^1$

素因数の和:1326

約数の個数: 224

約数和(自身を含む): 7768742400

約数和(自身を除く): 5577819840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 239, 240, 270, 288, 320, 360, 432, 478, 480, 540, 576, 717, 720, 864, 956, 960, 1061, 1080, 1195, 1434, 1440, 1728, 1912, 2122, 2151, 2160, 2390, 2868, 2880, 3183, 3585, 3824, 4244, 4302, 4320, 4780, 5305, 5736, 6366, 6453, 7170, 7648, 8488, 8604, 8640, 9549, 9560, 10610, 10755, 11472, 12732, 12906, 14340, 15296, 15915, 16976, 17208, 19098, 19120, 21220, 21510, 22944, 25464, 25812, 28647, 28680, 31830, 32265, 33952, 34416, 38196, 38240, 42440, 43020, 45888, 47745, 50928, 51624, 57294, 57360, 63660, 64530, 67904, 68832, 76392, 76480, 84880, 86040, 95490, 101856, 103248, 114588, 114720, 127320, 129060, 137664, 143235, 152784, 169760, 172080, 190980, 203712, 206496, 229176, 229440, 253579, 254640, 258120, 286470, 305568, 339520, 344160, 381960, 412992, 458352, 507158, 509280, 516240, 572940, 611136, 688320, 760737, 763920, 916704, 1014316, 1018560, 1032480, 1145880, 1267895, 1521474, 1527840, 1833408, 2028632, 2064960, 2282211, 2291760, 2535790, 3042948, 3055680, 3803685, 4057264, 4564422, 4583520, 5071580, 6085896, 6846633, 7607370, 8114528, 9128844, 9167040, 10143160, 11411055, 12171792, 13693266, 15214740, 16229056, 18257688, 20286320, 22822110, 24343584, 27386532, 30429480, 34233165, 36515376, 40572640, 45644220, 48687168, 54773064, 60858960, 68466330, 73030752, 81145280, 91288440, 109546128, 121717920, 136932660, 146061504, 182576880, 219092256, 243435840, 273865320, 365153760, 438184512, 547730640, 730307520, 1095461280, 2190922560]

約数ペア:

[(1, 2190922560), (2, 1095461280), (3, 730307520), (4, 547730640), (5, 438184512), (6, 365153760), (8, 273865320), (9, 243435840), (10, 219092256), (12, 182576880), (15, 146061504), (16, 136932660), (18, 121717920), (20, 109546128), (24, 91288440), (27, 81145280), (30, 73030752), (32, 68466330), (36, 60858960), (40, 54773064), (45, 48687168), (48, 45644220), (54, 40572640), (60, 36515376), (64, 34233165), (72, 30429480), (80, 27386532), (90, 24343584), (96, 22822110), (108, 20286320), (120, 18257688), (135, 16229056), (144, 15214740), (160, 13693266), (180, 12171792), (192, 11411055), (216, 10143160), (239, 9167040), (240, 9128844), (270, 8114528), (288, 7607370), (320, 6846633), (360, 6085896), (432, 5071580), (478, 4583520), (480, 4564422), (540, 4057264), (576, 3803685), (717, 3055680), (720, 3042948), (864, 2535790), (956, 2291760), (960, 2282211), (1061, 2064960), (1080, 2028632), (1195, 1833408), (1434, 1527840), (1440, 1521474), (1728, 1267895), (1912, 1145880), (2122, 1032480), (2151, 1018560), (2160, 1014316), (2390, 916704), (2868, 763920), (2880, 760737), (3183, 688320), (3585, 611136), (3824, 572940), (4244, 516240), (4302, 509280), (4320, 507158), (4780, 458352), (5305, 412992), (5736, 381960), (6366, 344160), (6453, 339520), (7170, 305568), (7648, 286470), (8488, 258120), (8604, 254640), (8640, 253579), (9549, 229440), (9560, 229176), (10610, 206496), (10755, 203712), (11472, 190980), (12732, 172080), (12906, 169760), (14340, 152784), (15296, 143235), (15915, 137664), (16976, 129060), (17208, 127320), (19098, 114720), (19120, 114588), (21220, 103248), (21510, 101856), (22944, 95490), (25464, 86040), (25812, 84880), (28647, 76480), (28680, 76392), (31830, 68832), (32265, 67904), (33952, 64530), (34416, 63660), (38196, 57360), (38240, 57294), (42440, 51624), (43020, 50928), (45888, 47745)]