20050597440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{6091}}^1$

素因数の和:6247

約数の個数: 280

約数和(自身を含む): 71896906752

約数和(自身を除く): 51846309312

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, 81, 90, 96, 108, 120, 127, 135, 144, 160, 162, 180, 192, 216, 240, 254, 270, 288, 320, 324, 360, 381, 405, 432, 480, 508, 540, 576, 635, 648, 720, 762, 810, 864, 960, 1016, 1080, 1143, 1270, 1296, 1440, 1524, 1620, 1728, 1905, 2032, 2160, 2286, 2540, 2592, 2880, 3048, 3240, 3429, 3810, 4064, 4320, 4572, 5080, 5184, 5715, 6091, 6096, 6480, 6858, 7620, 8128, 8640, 9144, 10160, 10287, 11430, 12182, 12192, 12960, 13716, 15240, 17145, 18273, 18288, 20320, 20574, 22860, 24364, 24384, 25920, 27432, 30455, 30480, 34290, 36546, 36576, 40640, 41148, 45720, 48728, 51435, 54819, 54864, 60910, 60960, 68580, 73092, 73152, 82296, 91365, 91440, 97456, 102870, 109638, 109728, 121820, 121920, 137160, 146184, 164457, 164592, 182730, 182880, 194912, 205740, 219276, 219456, 243640, 274095, 274320, 292368, 328914, 329184, 365460, 365760, 389824, 411480, 438552, 487280, 493371, 548190, 548640, 584736, 657828, 658368, 730920, 773557, 822285, 822960, 877104, 974560, 986742, 1096380, 1097280, 1169472, 1315656, 1461840, 1547114, 1644570, 1645920, 1754208, 1949120, 1973484, 2192760, 2320671, 2466855, 2631312, 2923680, 3094228, 3289140, 3291840, 3508416, 3867785, 3946968, 4385520, 4641342, 4933710, 5262624, 5847360, 6188456, 6578280, 6962013, 7735570, 7893936, 8771040, 9282684, 9867420, 10525248, 11603355, 12376912, 13156560, 13924026, 15471140, 15787872, 17542080, 18565368, 19734840, 20886039, 23206710, 24753824, 26313120, 27848052, 30942280, 31575744, 34810065, 37130736, 39469680, 41772078, 46413420, 49507648, 52626240, 55696104, 61884560, 62658117, 69620130, 74261472, 78939360, 83544156, 92826840, 104430195, 111392208, 123769120, 125316234, 139240260, 148522944, 157878720, 167088312, 185653680, 208860390, 222784416, 247538240, 250632468, 278480520, 313290585, 334176624, 371307360, 417720780, 445568832, 501264936, 556961040, 626581170, 668353248, 742614720, 835441560, 1002529872, 1113922080, 1253162340, 1336706496, 1670883120, 2005059744, 2227844160, 2506324680, 3341766240, 4010119488, 5012649360, 6683532480, 10025298720, 20050597440]

約数ペア:

[(1, 20050597440), (2, 10025298720), (3, 6683532480), (4, 5012649360), (5, 4010119488), (6, 3341766240), (8, 2506324680), (9, 2227844160), (10, 2005059744), (12, 1670883120), (15, 1336706496), (16, 1253162340), (18, 1113922080), (20, 1002529872), (24, 835441560), (27, 742614720), (30, 668353248), (32, 626581170), (36, 556961040), (40, 501264936), (45, 445568832), (48, 417720780), (54, 371307360), (60, 334176624), (64, 313290585), (72, 278480520), (80, 250632468), (81, 247538240), (90, 222784416), (96, 208860390), (108, 185653680), (120, 167088312), (127, 157878720), (135, 148522944), (144, 139240260), (160, 125316234), (162, 123769120), (180, 111392208), (192, 104430195), (216, 92826840), (240, 83544156), (254, 78939360), (270, 74261472), (288, 69620130), (320, 62658117), (324, 61884560), (360, 55696104), (381, 52626240), (405, 49507648), (432, 46413420), (480, 41772078), (508, 39469680), (540, 37130736), (576, 34810065), (635, 31575744), (648, 30942280), (720, 27848052), (762, 26313120), (810, 24753824), (864, 23206710), (960, 20886039), (1016, 19734840), (1080, 18565368), (1143, 17542080), (1270, 15787872), (1296, 15471140), (1440, 13924026), (1524, 13156560), (1620, 12376912), (1728, 11603355), (1905, 10525248), (2032, 9867420), (2160, 9282684), (2286, 8771040), (2540, 7893936), (2592, 7735570), (2880, 6962013), (3048, 6578280), (3240, 6188456), (3429, 5847360), (3810, 5262624), (4064, 4933710), (4320, 4641342), (4572, 4385520), (5080, 3946968), (5184, 3867785), (5715, 3508416), (6091, 3291840), (6096, 3289140), (6480, 3094228), (6858, 2923680), (7620, 2631312), (8128, 2466855), (8640, 2320671), (9144, 2192760), (10160, 1973484), (10287, 1949120), (11430, 1754208), (12182, 1645920), (12192, 1644570), (12960, 1547114), (13716, 1461840), (15240, 1315656), (17145, 1169472), (18273, 1097280), (18288, 1096380), (20320, 986742), (20574, 974560), (22860, 877104), (24364, 822960), (24384, 822285), (25920, 773557), (27432, 730920), (30455, 658368), (30480, 657828), (34290, 584736), (36546, 548640), (36576, 548190), (40640, 493371), (41148, 487280), (45720, 438552), (48728, 411480), (51435, 389824), (54819, 365760), (54864, 365460), (60910, 329184), (60960, 328914), (68580, 292368), (73092, 274320), (73152, 274095), (82296, 243640), (91365, 219456), (91440, 219276), (97456, 205740), (102870, 194912), (109638, 182880), (109728, 182730), (121820, 164592), (121920, 164457), (137160, 146184)]