2804647680

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 432

約数和(自身を含む): 10285277184

約数和(自身を除く): 7480629504

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, 71, 72, 80, 81, 90, 96, 108, 120, 127, 128, 135, 142, 144, 160, 162, 180, 192, 213, 216, 240, 243, 254, 256, 270, 284, 288, 320, 324, 355, 360, 381, 384, 405, 426, 432, 480, 486, 508, 540, 568, 576, 635, 639, 640, 648, 710, 720, 762, 768, 810, 852, 864, 960, 972, 1016, 1065, 1080, 1136, 1143, 1152, 1215, 1270, 1278, 1280, 1296, 1420, 1440, 1524, 1620, 1704, 1728, 1905, 1917, 1920, 1944, 2032, 2130, 2160, 2272, 2286, 2304, 2430, 2540, 2556, 2592, 2840, 2880, 3048, 3195, 3240, 3408, 3429, 3456, 3810, 3834, 3840, 3888, 4064, 4260, 4320, 4544, 4572, 4860, 5080, 5112, 5184, 5680, 5715, 5751, 5760, 6096, 6390, 6480, 6816, 6858, 6912, 7620, 7668, 7776, 8128, 8520, 8640, 9017, 9088, 9144, 9585, 9720, 10160, 10224, 10287, 10368, 11360, 11430, 11502, 11520, 12192, 12780, 12960, 13632, 13716, 15240, 15336, 15552, 16256, 17040, 17145, 17253, 17280, 18034, 18176, 18288, 19170, 19440, 20320, 20448, 20574, 20736, 22720, 22860, 23004, 24384, 25560, 25920, 27051, 27264, 27432, 28755, 30480, 30672, 30861, 31104, 32512, 34080, 34290, 34506, 34560, 36068, 36576, 38340, 38880, 40640, 40896, 41148, 45085, 45440, 45720, 46008, 48768, 51120, 51435, 51840, 54102, 54528, 54864, 57510, 60960, 61344, 61722, 62208, 68160, 68580, 69012, 72136, 73152, 76680, 77760, 81153, 81280, 81792, 82296, 86265, 90170, 90880, 91440, 92016, 97536, 102240, 102870, 103680, 108204, 109728, 115020, 121920, 122688, 123444, 135255, 136320, 137160, 138024, 144272, 146304, 153360, 154305, 155520, 162306, 162560, 163584, 164592, 172530, 180340, 182880, 184032, 204480, 205740, 216408, 219456, 230040, 243459, 243840, 245376, 246888, 270510, 272640, 274320, 276048, 288544, 292608, 306720, 308610, 311040, 324612, 329184, 345060, 360680, 365760, 368064, 405765, 408960, 411480, 432816, 438912, 460080, 486918, 487680, 490752, 493776, 541020, 548640, 552096, 577088, 613440, 617220, 649224, 658368, 690120, 721360, 730377, 731520, 736128, 811530, 817920, 822960, 865632, 877824, 920160, 973836, 987552, 1082040, 1097280, 1104192, 1154176, 1217295, 1226880, 1234440, 1298448, 1316736, 1380240, 1442720, 1460754, 1463040, 1472256, 1623060, 1645920, 1731264, 1840320, 1947672, 1975104, 2164080, 2191131, 2194560, 2208384, 2308352, 2434590, 2453760, 2468880, 2596896, 2633472, 2760480, 2885440, 2921508, 3246120, 3291840, 3462528, 3651885, 3680640, 3895344, 3950208, 4328160, 4382262, 4389120, 4416768, 4869180, 4937760, 5193792, 5520960, 5770880, 5843016, 6492240, 6583680, 6925056, 7303770, 7361280, 7790688, 7900416, 8656320, 8764524, 9738360, 9875520, 10387584, 10955655, 11041920, 11541760, 11686032, 12984480, 13167360, 14607540, 15581376, 17312640, 17529048, 19476720, 19751040, 20775168, 21911310, 22083840, 23372064, 25968960, 29215080, 31162752, 34625280, 35058096, 38953440, 39502080, 43822620, 46744128, 51937920, 58430160, 62325504, 70116192, 77906880, 87645240, 93488256, 103875840, 116860320, 140232384, 155813760, 175290480, 186976512, 233720640, 280464768, 311627520, 350580960, 467441280, 560929536, 701161920, 934882560, 1402323840, 2804647680]

約数ペア:

[(1, 2804647680), (2, 1402323840), (3, 934882560), (4, 701161920), (5, 560929536), (6, 467441280), (8, 350580960), (9, 311627520), (10, 280464768), (12, 233720640), (15, 186976512), (16, 175290480), (18, 155813760), (20, 140232384), (24, 116860320), (27, 103875840), (30, 93488256), (32, 87645240), (36, 77906880), (40, 70116192), (45, 62325504), (48, 58430160), (54, 51937920), (60, 46744128), (64, 43822620), (71, 39502080), (72, 38953440), (80, 35058096), (81, 34625280), (90, 31162752), (96, 29215080), (108, 25968960), (120, 23372064), (127, 22083840), (128, 21911310), (135, 20775168), (142, 19751040), (144, 19476720), (160, 17529048), (162, 17312640), (180, 15581376), (192, 14607540), (213, 13167360), (216, 12984480), (240, 11686032), (243, 11541760), (254, 11041920), (256, 10955655), (270, 10387584), (284, 9875520), (288, 9738360), (320, 8764524), (324, 8656320), (355, 7900416), (360, 7790688), (381, 7361280), (384, 7303770), (405, 6925056), (426, 6583680), (432, 6492240), (480, 5843016), (486, 5770880), (508, 5520960), (540, 5193792), (568, 4937760), (576, 4869180), (635, 4416768), (639, 4389120), (640, 4382262), (648, 4328160), (710, 3950208), (720, 3895344), (762, 3680640), (768, 3651885), (810, 3462528), (852, 3291840), (864, 3246120), (960, 2921508), (972, 2885440), (1016, 2760480), (1065, 2633472), (1080, 2596896), (1136, 2468880), (1143, 2453760), (1152, 2434590), (1215, 2308352), (1270, 2208384), (1278, 2194560), (1280, 2191131), (1296, 2164080), (1420, 1975104), (1440, 1947672), (1524, 1840320), (1620, 1731264), (1704, 1645920), (1728, 1623060), (1905, 1472256), (1917, 1463040), (1920, 1460754), (1944, 1442720), (2032, 1380240), (2130, 1316736), (2160, 1298448), (2272, 1234440), (2286, 1226880), (2304, 1217295), (2430, 1154176), (2540, 1104192), (2556, 1097280), (2592, 1082040), (2840, 987552), (2880, 973836), (3048, 920160), (3195, 877824), (3240, 865632), (3408, 822960), (3429, 817920), (3456, 811530), (3810, 736128), (3834, 731520), (3840, 730377), (3888, 721360), (4064, 690120), (4260, 658368), (4320, 649224), (4544, 617220), (4572, 613440), (4860, 577088), (5080, 552096), (5112, 548640), (5184, 541020), (5680, 493776), (5715, 490752), (5751, 487680), (5760, 486918), (6096, 460080), (6390, 438912), (6480, 432816), (6816, 411480), (6858, 408960), (6912, 405765), (7620, 368064), (7668, 365760), (7776, 360680), (8128, 345060), (8520, 329184), (8640, 324612), (9017, 311040), (9088, 308610), (9144, 306720), (9585, 292608), (9720, 288544), (10160, 276048), (10224, 274320), (10287, 272640), (10368, 270510), (11360, 246888), (11430, 245376), (11502, 243840), (11520, 243459), (12192, 230040), (12780, 219456), (12960, 216408), (13632, 205740), (13716, 204480), (15240, 184032), (15336, 182880), (15552, 180340), (16256, 172530), (17040, 164592), (17145, 163584), (17253, 162560), (17280, 162306), (18034, 155520), (18176, 154305), (18288, 153360), (19170, 146304), (19440, 144272), (20320, 138024), (20448, 137160), (20574, 136320), (20736, 135255), (22720, 123444), (22860, 122688), (23004, 121920), (24384, 115020), (25560, 109728), (25920, 108204), (27051, 103680), (27264, 102870), (27432, 102240), (28755, 97536), (30480, 92016), (30672, 91440), (30861, 90880), (31104, 90170), (32512, 86265), (34080, 82296), (34290, 81792), (34506, 81280), (34560, 81153), (36068, 77760), (36576, 76680), (38340, 73152), (38880, 72136), (40640, 69012), (40896, 68580), (41148, 68160), (45085, 62208), (45440, 61722), (45720, 61344), (46008, 60960), (48768, 57510), (51120, 54864), (51435, 54528), (51840, 54102)]