28284787440

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:447

約数の個数: 960

約数和(自身を含む): 124418286720

約数和(自身を除く): 96133499280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 61, 63, 65, 70, 72, 78, 80, 84, 90, 91, 98, 104, 105, 108, 112, 117, 120, 122, 126, 130, 135, 140, 144, 147, 156, 168, 180, 182, 183, 189, 195, 196, 208, 210, 216, 234, 240, 244, 245, 252, 260, 270, 273, 280, 294, 305, 312, 315, 336, 337, 351, 360, 364, 366, 378, 390, 392, 420, 427, 432, 441, 455, 468, 488, 490, 504, 520, 540, 546, 549, 560, 585, 588, 610, 624, 630, 637, 674, 702, 720, 728, 732, 735, 756, 780, 784, 793, 819, 840, 854, 882, 910, 915, 936, 945, 976, 980, 1008, 1011, 1040, 1080, 1092, 1098, 1170, 1176, 1220, 1260, 1274, 1281, 1323, 1348, 1365, 1404, 1456, 1464, 1470, 1512, 1560, 1586, 1638, 1647, 1680, 1685, 1708, 1755, 1764, 1820, 1830, 1872, 1890, 1911, 1960, 2022, 2135, 2160, 2184, 2196, 2205, 2340, 2352, 2359, 2379, 2440, 2457, 2520, 2548, 2562, 2646, 2696, 2730, 2745, 2808, 2928, 2940, 2989, 3024, 3033, 3120, 3172, 3185, 3276, 3294, 3370, 3416, 3510, 3528, 3640, 3660, 3780, 3822, 3843, 3920, 3965, 4044, 4095, 4270, 4368, 4381, 4392, 4410, 4680, 4718, 4758, 4880, 4914, 5040, 5055, 5096, 5124, 5292, 5392, 5460, 5490, 5551, 5616, 5733, 5880, 5978, 6066, 6344, 6370, 6405, 6552, 6588, 6615, 6740, 6832, 7020, 7056, 7077, 7137, 7280, 7320, 7560, 7644, 7686, 7930, 8088, 8190, 8235, 8540, 8762, 8784, 8820, 8967, 9099, 9360, 9436, 9516, 9555, 9828, 10110, 10192, 10248, 10584, 10920, 10980, 11102, 11466, 11529, 11760, 11795, 11895, 11956, 12132, 12285, 12688, 12740, 12810, 13104, 13143, 13176, 13230, 13480, 14040, 14154, 14274, 14640, 14945, 15120, 15165, 15288, 15372, 15860, 16176, 16380, 16470, 16513, 16653, 17080, 17199, 17524, 17640, 17934, 18198, 18872, 19032, 19110, 19215, 19656, 20220, 20496, 20557, 21168, 21231, 21411, 21840, 21905, 21960, 22204, 22932, 23058, 23590, 23790, 23912, 24264, 24570, 25480, 25620, 26286, 26352, 26460, 26901, 26960, 27755, 28080, 28308, 28548, 28665, 29890, 30330, 30576, 30667, 30744, 31720, 32760, 32940, 33026, 33306, 34160, 34398, 35048, 35280, 35385, 35685, 35868, 36396, 37744, 38064, 38220, 38430, 38857, 39312, 39429, 40440, 41114, 42462, 42822, 43810, 43920, 44408, 44835, 45495, 45864, 46116, 47180, 47580, 47824, 48528, 49140, 49539, 49959, 50960, 51240, 52572, 52920, 53802, 55510, 56616, 57096, 57330, 57645, 59780, 60660, 61334, 61488, 61671, 63440, 63693, 65520, 65715, 65880, 66052, 66612, 68796, 70096, 70770, 71370, 71736, 72792, 76440, 76860, 77714, 78858, 80703, 80880, 82228, 82565, 83265, 84924, 85644, 85995, 87620, 88816, 89670, 90990, 91728, 92001, 92232, 94360, 95160, 98280, 99078, 99918, 102480, 102785, 105144, 105840, 106155, 107055, 107604, 111020, 113232, 114192, 114660, 115290, 116571, 118287, 119560, 121320, 122668, 123342, 127386, 131430, 131760, 132104, 133224, 134505, 137592, 141540, 142740, 143472, 143899, 145584, 148617, 149877, 152880, 153335, 153720, 155428, 157716, 161406, 164456, 165130, 166530, 169848, 171288, 171990, 175240, 179340, 181980, 184002, 184464, 185013, 188720, 190320, 194285, 196560, 197145, 198156, 199836, 205570, 210288, 212310, 214110, 214669, 215208, 222040, 229320, 230580, 233142, 236574, 239120, 242640, 245336, 246684, 247695, 249795, 254772, 262860, 264208, 266448, 267241, 269010, 275184, 276003, 283080, 285480, 287798, 297234, 299754, 306670, 307440, 308355, 310856, 315432, 318465, 322812, 328912, 330260, 333060, 339696, 342576, 343980, 349713, 350480, 358680, 363960, 368004, 370026, 388570, 394290, 396312, 399672, 403515, 411140, 424620, 428220, 429338, 430416, 431697, 444080, 445851, 458640, 460005, 461160, 466284, 473148, 490672, 493368, 495390, 499590, 509544, 525720, 534482, 538020, 552006, 555039, 566160, 570960, 575596, 582855, 591435, 594468, 599508, 613340, 616710, 621712, 630864, 636930, 644007, 645624, 660520, 666120, 687960, 699426, 717360, 719495, 727920, 736008, 740052, 743085, 749385, 777140, 788580, 792624, 799344, 801723, 807030, 822280, 828009, 849240, 856440, 858676, 863394, 891702, 920010, 922320, 925065, 932568, 946296, 986736, 990780, 999180, 1007293, 1019088, 1049139, 1051440, 1068964, 1073345, 1076040, 1104012, 1110078, 1151192, 1165710, 1182870, 1188936, 1199016, 1226680, 1233420, 1273860, 1288014, 1291248, 1295091, 1321040, 1332240, 1336205, 1375920, 1380015, 1398852, 1438990, 1472016, 1480104, 1486170, 1498770, 1554280, 1577160, 1603446, 1614060, 1644560, 1656018, 1698480, 1712880, 1717352, 1726788, 1748565, 1783404, 1840020, 1850130, 1865136, 1870687, 1892592, 1932021, 1981560, 1998360, 2014586, 2098278, 2137928, 2146690, 2152080, 2158485, 2208024, 2220156, 2229255, 2302384, 2331420, 2365740, 2377872, 2398032, 2405169, 2453360, 2466840, 2547720, 2576028, 2590182, 2672410, 2760030, 2775195, 2797704, 2877980, 2960208, 2972340, 2997540, 3021879, 3108560, 3154320, 3206892, 3220035, 3228120, 3312036, 3434704, 3453576, 3497130, 3566808, 3680040, 3700260, 3741374, 3864042, 3885273, 3963120, 3996720, 4008615, 4029172, 4140045, 4196556, 4275856, 4293380, 4316970, 4416048, 4440312, 4458510, 4662840, 4731480, 4810338, 4933680, 5036465, 5095440, 5152056, 5180364, 5245695, 5344820, 5520060, 5550390, 5595408, 5612061, 5755960, 5796063, 5944680, 5995080, 6043758, 6413784, 6440070, 6456240, 6475455, 6624072, 6907152, 6994260, 7133616, 7215507, 7360080, 7400520, 7482748, 7728084, 7770546, 8017230, 8058344, 8280090, 8393112, 8586760, 8633940, 8880624, 8917020, 9065637, 9325680, 9353435, 9462960, 9620676, 9660105, 10072930, 10304112, 10360728, 10491390, 10689640, 11040120, 11100780, 11224122, 11511920, 11592126, 11889360, 11990160, 12025845, 12087516, 12827568, 12880140, 12950910, 13094809, 13248144, 13988520, 14431014, 14801040, 14965496, 15109395, 15456168, 15541092, 16034460, 16116688, 16560180, 16786224, 16836183, 17173520, 17267880, 17834040, 18131274, 18706870, 19241352, 19320210, 19426365, 20145860, 20721456, 20982780, 21379280, 22080240, 22201560, 22448244, 23184252, 24051690, 24175032, 25760280, 25901820, 26189618, 27196911, 27977040, 28060305, 28862028, 28980315, 29930992, 30218790, 30912336, 31082184, 32068920, 33120360, 33672366, 34535760, 35668080, 36077535, 36262548, 37413740, 38482704, 38640420, 38852730, 39284427, 40291720, 41965560, 44403120, 44896488, 45328185, 46368504, 48103380, 48350064, 50508549, 51520560, 51803640, 52379236, 54393822, 56120610, 57724056, 57960630, 60437580, 62164368, 64137840, 65474045, 66240720, 67344732, 72155070, 72525096, 74827480, 77280840, 77705460, 78568854, 80583440, 83931120, 84180915, 89792976, 90656370, 92737008, 96206760, 101017098, 103607280, 104758472, 108787644, 112241220, 115448112, 115921260, 117853281, 120875160, 130948090, 134689464, 135984555, 144310140, 145050192, 149654960, 154561680, 155410920, 157137708, 168361830, 181312740, 192413520, 196422135, 202034196, 209516944, 217575288, 224482440, 231842520, 235706562, 241750320, 252542745, 261896180, 269378928, 271969110, 288620280, 310821840, 314275416, 336723660, 353559843, 362625480, 392844270, 404068392, 435150576, 448964880, 463685040, 471413124, 505085490, 523792360, 543938220, 577240560, 589266405, 628550832, 673447320, 707119686, 725250960, 785688540, 808136784, 942826248, 1010170980, 1047584720, 1087876440, 1178532810, 1346894640, 1414239372, 1571377080, 1767799215, 1885652496, 2020341960, 2175752880, 2357065620, 2828478744, 3142754160, 3535598430, 4040683920, 4714131240, 5656957488, 7071196860, 9428262480, 14142393720, 28284787440]

約数ペア:

[(1, 28284787440), (2, 14142393720), (3, 9428262480), (4, 7071196860), (5, 5656957488), (6, 4714131240), (7, 4040683920), (8, 3535598430), (9, 3142754160), (10, 2828478744), (12, 2357065620), (13, 2175752880), (14, 2020341960), (15, 1885652496), (16, 1767799215), (18, 1571377080), (20, 1414239372), (21, 1346894640), (24, 1178532810), (26, 1087876440), (27, 1047584720), (28, 1010170980), (30, 942826248), (35, 808136784), (36, 785688540), (39, 725250960), (40, 707119686), (42, 673447320), (45, 628550832), (48, 589266405), (49, 577240560), (52, 543938220), (54, 523792360), (56, 505085490), (60, 471413124), (61, 463685040), (63, 448964880), (65, 435150576), (70, 404068392), (72, 392844270), (78, 362625480), (80, 353559843), (84, 336723660), (90, 314275416), (91, 310821840), (98, 288620280), (104, 271969110), (105, 269378928), (108, 261896180), (112, 252542745), (117, 241750320), (120, 235706562), (122, 231842520), (126, 224482440), (130, 217575288), (135, 209516944), (140, 202034196), (144, 196422135), (147, 192413520), (156, 181312740), (168, 168361830), (180, 157137708), (182, 155410920), (183, 154561680), (189, 149654960), (195, 145050192), (196, 144310140), (208, 135984555), (210, 134689464), (216, 130948090), (234, 120875160), (240, 117853281), (244, 115921260), (245, 115448112), (252, 112241220), (260, 108787644), (270, 104758472), (273, 103607280), (280, 101017098), (294, 96206760), (305, 92737008), (312, 90656370), (315, 89792976), (336, 84180915), (337, 83931120), (351, 80583440), (360, 78568854), (364, 77705460), (366, 77280840), (378, 74827480), (390, 72525096), (392, 72155070), (420, 67344732), (427, 66240720), (432, 65474045), (441, 64137840), (455, 62164368), (468, 60437580), (488, 57960630), (490, 57724056), (504, 56120610), (520, 54393822), (540, 52379236), (546, 51803640), (549, 51520560), (560, 50508549), (585, 48350064), (588, 48103380), (610, 46368504), (624, 45328185), (630, 44896488), (637, 44403120), (674, 41965560), (702, 40291720), (720, 39284427), (728, 38852730), (732, 38640420), (735, 38482704), (756, 37413740), (780, 36262548), (784, 36077535), (793, 35668080), (819, 34535760), (840, 33672366), (854, 33120360), (882, 32068920), (910, 31082184), (915, 30912336), (936, 30218790), (945, 29930992), (976, 28980315), (980, 28862028), (1008, 28060305), (1011, 27977040), (1040, 27196911), (1080, 26189618), (1092, 25901820), (1098, 25760280), (1170, 24175032), (1176, 24051690), (1220, 23184252), (1260, 22448244), (1274, 22201560), (1281, 22080240), (1323, 21379280), (1348, 20982780), (1365, 20721456), (1404, 20145860), (1456, 19426365), (1464, 19320210), (1470, 19241352), (1512, 18706870), (1560, 18131274), (1586, 17834040), (1638, 17267880), (1647, 17173520), (1680, 16836183), (1685, 16786224), (1708, 16560180), (1755, 16116688), (1764, 16034460), (1820, 15541092), (1830, 15456168), (1872, 15109395), (1890, 14965496), (1911, 14801040), (1960, 14431014), (2022, 13988520), (2135, 13248144), (2160, 13094809), (2184, 12950910), (2196, 12880140), (2205, 12827568), (2340, 12087516), (2352, 12025845), (2359, 11990160), (2379, 11889360), (2440, 11592126), (2457, 11511920), (2520, 11224122), (2548, 11100780), (2562, 11040120), (2646, 10689640), (2696, 10491390), (2730, 10360728), (2745, 10304112), (2808, 10072930), (2928, 9660105), (2940, 9620676), (2989, 9462960), (3024, 9353435), (3033, 9325680), (3120, 9065637), (3172, 8917020), (3185, 8880624), (3276, 8633940), (3294, 8586760), (3370, 8393112), (3416, 8280090), (3510, 8058344), (3528, 8017230), (3640, 7770546), (3660, 7728084), (3780, 7482748), (3822, 7400520), (3843, 7360080), (3920, 7215507), (3965, 7133616), (4044, 6994260), (4095, 6907152), (4270, 6624072), (4368, 6475455), (4381, 6456240), (4392, 6440070), (4410, 6413784), (4680, 6043758), (4718, 5995080), (4758, 5944680), (4880, 5796063), (4914, 5755960), (5040, 5612061), (5055, 5595408), (5096, 5550390), (5124, 5520060), (5292, 5344820), (5392, 5245695), (5460, 5180364), (5490, 5152056), (5551, 5095440), (5616, 5036465), (5733, 4933680), (5880, 4810338), (5978, 4731480), (6066, 4662840), (6344, 4458510), (6370, 4440312), (6405, 4416048), (6552, 4316970), (6588, 4293380), (6615, 4275856), (6740, 4196556), (6832, 4140045), (7020, 4029172), (7056, 4008615), (7077, 3996720), (7137, 3963120), (7280, 3885273), (7320, 3864042), (7560, 3741374), (7644, 3700260), (7686, 3680040), (7930, 3566808), (8088, 3497130), (8190, 3453576), (8235, 3434704), (8540, 3312036), (8762, 3228120), (8784, 3220035), (8820, 3206892), (8967, 3154320), (9099, 3108560), (9360, 3021879), (9436, 2997540), (9516, 2972340), (9555, 2960208), (9828, 2877980), (10110, 2797704), (10192, 2775195), (10248, 2760030), (10584, 2672410), (10920, 2590182), (10980, 2576028), (11102, 2547720), (11466, 2466840), (11529, 2453360), (11760, 2405169), (11795, 2398032), (11895, 2377872), (11956, 2365740), (12132, 2331420), (12285, 2302384), (12688, 2229255), (12740, 2220156), (12810, 2208024), (13104, 2158485), (13143, 2152080), (13176, 2146690), (13230, 2137928), (13480, 2098278), (14040, 2014586), (14154, 1998360), (14274, 1981560), (14640, 1932021), (14945, 1892592), (15120, 1870687), (15165, 1865136), (15288, 1850130), (15372, 1840020), (15860, 1783404), (16176, 1748565), (16380, 1726788), (16470, 1717352), (16513, 1712880), (16653, 1698480), (17080, 1656018), (17199, 1644560), (17524, 1614060), (17640, 1603446), (17934, 1577160), (18198, 1554280), (18872, 1498770), (19032, 1486170), (19110, 1480104), (19215, 1472016), (19656, 1438990), (20220, 1398852), (20496, 1380015), (20557, 1375920), (21168, 1336205), (21231, 1332240), (21411, 1321040), (21840, 1295091), (21905, 1291248), (21960, 1288014), (22204, 1273860), (22932, 1233420), (23058, 1226680), (23590, 1199016), (23790, 1188936), (23912, 1182870), (24264, 1165710), (24570, 1151192), (25480, 1110078), (25620, 1104012), (26286, 1076040), (26352, 1073345), (26460, 1068964), (26901, 1051440), (26960, 1049139), (27755, 1019088), (28080, 1007293), (28308, 999180), (28548, 990780), (28665, 986736), (29890, 946296), (30330, 932568), (30576, 925065), (30667, 922320), (30744, 920010), (31720, 891702), (32760, 863394), (32940, 858676), (33026, 856440), (33306, 849240), (34160, 828009), (34398, 822280), (35048, 807030), (35280, 801723), (35385, 799344), (35685, 792624), (35868, 788580), (36396, 777140), (37744, 749385), (38064, 743085), (38220, 740052), (38430, 736008), (38857, 727920), (39312, 719495), (39429, 717360), (40440, 699426), (41114, 687960), (42462, 666120), (42822, 660520), (43810, 645624), (43920, 644007), (44408, 636930), (44835, 630864), (45495, 621712), (45864, 616710), (46116, 613340), (47180, 599508), (47580, 594468), (47824, 591435), (48528, 582855), (49140, 575596), (49539, 570960), (49959, 566160), (50960, 555039), (51240, 552006), (52572, 538020), (52920, 534482), (53802, 525720), (55510, 509544), (56616, 499590), (57096, 495390), (57330, 493368), (57645, 490672), (59780, 473148), (60660, 466284), (61334, 461160), (61488, 460005), (61671, 458640), (63440, 445851), (63693, 444080), (65520, 431697), (65715, 430416), (65880, 429338), (66052, 428220), (66612, 424620), (68796, 411140), (70096, 403515), (70770, 399672), (71370, 396312), (71736, 394290), (72792, 388570), (76440, 370026), (76860, 368004), (77714, 363960), (78858, 358680), (80703, 350480), (80880, 349713), (82228, 343980), (82565, 342576), (83265, 339696), (84924, 333060), (85644, 330260), (85995, 328912), (87620, 322812), (88816, 318465), (89670, 315432), (90990, 310856), (91728, 308355), (92001, 307440), (92232, 306670), (94360, 299754), (95160, 297234), (98280, 287798), (99078, 285480), (99918, 283080), (102480, 276003), (102785, 275184), (105144, 269010), (105840, 267241), (106155, 266448), (107055, 264208), (107604, 262860), (111020, 254772), (113232, 249795), (114192, 247695), (114660, 246684), (115290, 245336), (116571, 242640), (118287, 239120), (119560, 236574), (121320, 233142), (122668, 230580), (123342, 229320), (127386, 222040), (131430, 215208), (131760, 214669), (132104, 214110), (133224, 212310), (134505, 210288), (137592, 205570), (141540, 199836), (142740, 198156), (143472, 197145), (143899, 196560), (145584, 194285), (148617, 190320), (149877, 188720), (152880, 185013), (153335, 184464), (153720, 184002), (155428, 181980), (157716, 179340), (161406, 175240), (164456, 171990), (165130, 171288), (166530, 169848)]