2019003840

素因数分解:

$2^6\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:310

約数の個数: 672

約数和(自身を含む): 8756294400

約数和(自身を除く): 6737290560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 147, 152, 160, 168, 171, 180, 189, 190, 192, 196, 210, 216, 224, 228, 240, 245, 251, 252, 266, 270, 280, 285, 288, 294, 304, 315, 320, 336, 342, 360, 378, 380, 392, 399, 420, 432, 441, 448, 456, 480, 490, 502, 504, 513, 532, 540, 560, 570, 576, 588, 608, 630, 665, 672, 684, 720, 735, 753, 756, 760, 784, 798, 840, 855, 864, 882, 912, 931, 945, 960, 980, 1004, 1008, 1026, 1064, 1080, 1120, 1140, 1176, 1197, 1216, 1255, 1260, 1323, 1330, 1344, 1368, 1440, 1470, 1506, 1512, 1520, 1568, 1596, 1680, 1710, 1728, 1757, 1764, 1824, 1862, 1890, 1960, 1995, 2008, 2016, 2052, 2128, 2160, 2205, 2240, 2259, 2280, 2352, 2394, 2510, 2520, 2565, 2646, 2660, 2736, 2793, 2880, 2940, 3012, 3024, 3040, 3136, 3192, 3360, 3420, 3514, 3528, 3591, 3648, 3724, 3765, 3780, 3920, 3990, 4016, 4032, 4104, 4256, 4320, 4410, 4518, 4560, 4655, 4704, 4769, 4788, 5020, 5040, 5130, 5271, 5292, 5320, 5472, 5586, 5880, 5985, 6024, 6048, 6080, 6384, 6615, 6720, 6777, 6840, 7028, 7056, 7182, 7448, 7530, 7560, 7840, 7980, 8032, 8208, 8379, 8512, 8640, 8785, 8820, 9036, 9120, 9310, 9408, 9538, 9576, 10040, 10080, 10260, 10542, 10584, 10640, 10944, 11172, 11295, 11760, 11970, 12048, 12096, 12299, 12768, 13230, 13554, 13680, 13965, 14056, 14112, 14307, 14364, 14896, 15060, 15120, 15680, 15813, 15960, 16064, 16416, 16758, 17570, 17640, 17955, 18072, 18240, 18620, 19076, 19152, 20080, 20160, 20520, 21084, 21168, 21280, 22344, 22590, 23520, 23845, 23940, 24096, 24598, 25137, 25536, 26355, 26460, 27108, 27360, 27930, 28112, 28224, 28614, 28728, 29792, 30120, 30240, 31626, 31920, 32832, 33383, 33516, 33885, 35140, 35280, 35910, 36144, 36897, 37240, 38152, 38304, 40160, 41040, 41895, 42168, 42336, 42560, 42921, 44688, 45180, 47040, 47439, 47690, 47880, 48192, 49196, 50274, 52710, 52920, 54216, 54720, 55860, 56224, 57228, 57456, 59584, 60240, 60480, 61495, 63252, 63840, 66766, 67032, 67770, 70280, 70560, 71535, 71820, 72288, 73794, 74480, 76304, 76608, 79065, 80320, 82080, 83790, 84336, 84672, 85842, 89376, 90360, 94878, 95380, 95760, 98392, 100149, 100548, 105420, 105840, 108432, 110691, 111720, 112448, 114456, 114912, 120480, 122990, 125685, 126504, 127680, 128763, 133532, 134064, 135540, 140560, 141120, 143070, 143640, 144576, 147588, 148960, 152608, 158130, 164160, 166915, 167580, 168672, 171684, 178752, 180720, 184485, 189756, 190760, 191520, 196784, 200298, 201096, 210840, 211680, 214605, 216864, 221382, 223440, 228912, 229824, 233681, 237195, 240960, 245980, 251370, 253008, 257526, 267064, 268128, 271080, 281120, 286140, 287280, 295176, 297920, 300447, 305216, 316260, 332073, 333830, 335160, 337344, 343368, 361440, 368970, 379512, 381520, 383040, 393568, 400596, 402192, 421680, 423360, 429210, 433728, 442764, 446880, 457824, 467362, 474390, 491960, 500745, 502740, 506016, 515052, 534128, 536256, 542160, 553455, 562240, 572280, 574560, 590352, 600894, 632520, 643815, 664146, 667660, 670320, 686736, 701043, 722880, 737940, 759024, 763040, 787136, 801192, 804384, 843360, 858420, 885528, 893760, 901341, 915648, 934724, 948780, 983920, 1001490, 1005480, 1012032, 1030104, 1068256, 1084320, 1106910, 1144560, 1149120, 1168405, 1180704, 1201788, 1265040, 1287630, 1328292, 1335320, 1340640, 1373472, 1402086, 1475880, 1502235, 1518048, 1526080, 1602384, 1608768, 1660365, 1686720, 1716840, 1771056, 1802682, 1869448, 1897560, 1967840, 2002980, 2010960, 2060208, 2103129, 2136512, 2168640, 2213820, 2289120, 2336810, 2361408, 2403576, 2530080, 2575260, 2656584, 2670640, 2681280, 2746944, 2804172, 2951760, 3004470, 3036096, 3204768, 3320730, 3433680, 3505215, 3542112, 3605364, 3738896, 3795120, 3935680, 4005960, 4021920, 4120416, 4206258, 4427640, 4506705, 4578240, 4673620, 4807152, 5060160, 5150520, 5313168, 5341280, 5608344, 5903520, 6008940, 6309387, 6409536, 6641460, 6867360, 7010430, 7084224, 7210728, 7477792, 7590240, 8011920, 8043840, 8240832, 8412516, 8855280, 9013410, 9347240, 9614304, 10301040, 10515645, 10626336, 10682560, 11216688, 11807040, 12017880, 12618774, 13282920, 13734720, 14020860, 14421456, 14955584, 15180480, 16023840, 16825032, 17710560, 18026820, 18694480, 19228608, 20602080, 21031290, 21252672, 22433376, 24035760, 25237548, 26565840, 28041720, 28842912, 31546935, 32047680, 33650064, 35421120, 36053640, 37388960, 41204160, 42062580, 44866752, 48071520, 50475096, 53131680, 56083440, 57685824, 63093870, 67300128, 72107280, 74777920, 84125160, 96143040, 100950192, 106263360, 112166880, 126187740, 134600256, 144214560, 168250320, 201900384, 224333760, 252375480, 288429120, 336500640, 403800768, 504750960, 673001280, 1009501920, 2019003840]

約数ペア:

[(1, 2019003840), (2, 1009501920), (3, 673001280), (4, 504750960), (5, 403800768), (6, 336500640), (7, 288429120), (8, 252375480), (9, 224333760), (10, 201900384), (12, 168250320), (14, 144214560), (15, 134600256), (16, 126187740), (18, 112166880), (19, 106263360), (20, 100950192), (21, 96143040), (24, 84125160), (27, 74777920), (28, 72107280), (30, 67300128), (32, 63093870), (35, 57685824), (36, 56083440), (38, 53131680), (40, 50475096), (42, 48071520), (45, 44866752), (48, 42062580), (49, 41204160), (54, 37388960), (56, 36053640), (57, 35421120), (60, 33650064), (63, 32047680), (64, 31546935), (70, 28842912), (72, 28041720), (76, 26565840), (80, 25237548), (84, 24035760), (90, 22433376), (95, 21252672), (96, 21031290), (98, 20602080), (105, 19228608), (108, 18694480), (112, 18026820), (114, 17710560), (120, 16825032), (126, 16023840), (133, 15180480), (135, 14955584), (140, 14421456), (144, 14020860), (147, 13734720), (152, 13282920), (160, 12618774), (168, 12017880), (171, 11807040), (180, 11216688), (189, 10682560), (190, 10626336), (192, 10515645), (196, 10301040), (210, 9614304), (216, 9347240), (224, 9013410), (228, 8855280), (240, 8412516), (245, 8240832), (251, 8043840), (252, 8011920), (266, 7590240), (270, 7477792), (280, 7210728), (285, 7084224), (288, 7010430), (294, 6867360), (304, 6641460), (315, 6409536), (320, 6309387), (336, 6008940), (342, 5903520), (360, 5608344), (378, 5341280), (380, 5313168), (392, 5150520), (399, 5060160), (420, 4807152), (432, 4673620), (441, 4578240), (448, 4506705), (456, 4427640), (480, 4206258), (490, 4120416), (502, 4021920), (504, 4005960), (513, 3935680), (532, 3795120), (540, 3738896), (560, 3605364), (570, 3542112), (576, 3505215), (588, 3433680), (608, 3320730), (630, 3204768), (665, 3036096), (672, 3004470), (684, 2951760), (720, 2804172), (735, 2746944), (753, 2681280), (756, 2670640), (760, 2656584), (784, 2575260), (798, 2530080), (840, 2403576), (855, 2361408), (864, 2336810), (882, 2289120), (912, 2213820), (931, 2168640), (945, 2136512), (960, 2103129), (980, 2060208), (1004, 2010960), (1008, 2002980), (1026, 1967840), (1064, 1897560), (1080, 1869448), (1120, 1802682), (1140, 1771056), (1176, 1716840), (1197, 1686720), (1216, 1660365), (1255, 1608768), (1260, 1602384), (1323, 1526080), (1330, 1518048), (1344, 1502235), (1368, 1475880), (1440, 1402086), (1470, 1373472), (1506, 1340640), (1512, 1335320), (1520, 1328292), (1568, 1287630), (1596, 1265040), (1680, 1201788), (1710, 1180704), (1728, 1168405), (1757, 1149120), (1764, 1144560), (1824, 1106910), (1862, 1084320), (1890, 1068256), (1960, 1030104), (1995, 1012032), (2008, 1005480), (2016, 1001490), (2052, 983920), (2128, 948780), (2160, 934724), (2205, 915648), (2240, 901341), (2259, 893760), (2280, 885528), (2352, 858420), (2394, 843360), (2510, 804384), (2520, 801192), (2565, 787136), (2646, 763040), (2660, 759024), (2736, 737940), (2793, 722880), (2880, 701043), (2940, 686736), (3012, 670320), (3024, 667660), (3040, 664146), (3136, 643815), (3192, 632520), (3360, 600894), (3420, 590352), (3514, 574560), (3528, 572280), (3591, 562240), (3648, 553455), (3724, 542160), (3765, 536256), (3780, 534128), (3920, 515052), (3990, 506016), (4016, 502740), (4032, 500745), (4104, 491960), (4256, 474390), (4320, 467362), (4410, 457824), (4518, 446880), (4560, 442764), (4655, 433728), (4704, 429210), (4769, 423360), (4788, 421680), (5020, 402192), (5040, 400596), (5130, 393568), (5271, 383040), (5292, 381520), (5320, 379512), (5472, 368970), (5586, 361440), (5880, 343368), (5985, 337344), (6024, 335160), (6048, 333830), (6080, 332073), (6384, 316260), (6615, 305216), (6720, 300447), (6777, 297920), (6840, 295176), (7028, 287280), (7056, 286140), (7182, 281120), (7448, 271080), (7530, 268128), (7560, 267064), (7840, 257526), (7980, 253008), (8032, 251370), (8208, 245980), (8379, 240960), (8512, 237195), (8640, 233681), (8785, 229824), (8820, 228912), (9036, 223440), (9120, 221382), (9310, 216864), (9408, 214605), (9538, 211680), (9576, 210840), (10040, 201096), (10080, 200298), (10260, 196784), (10542, 191520), (10584, 190760), (10640, 189756), (10944, 184485), (11172, 180720), (11295, 178752), (11760, 171684), (11970, 168672), (12048, 167580), (12096, 166915), (12299, 164160), (12768, 158130), (13230, 152608), (13554, 148960), (13680, 147588), (13965, 144576), (14056, 143640), (14112, 143070), (14307, 141120), (14364, 140560), (14896, 135540), (15060, 134064), (15120, 133532), (15680, 128763), (15813, 127680), (15960, 126504), (16064, 125685), (16416, 122990), (16758, 120480), (17570, 114912), (17640, 114456), (17955, 112448), (18072, 111720), (18240, 110691), (18620, 108432), (19076, 105840), (19152, 105420), (20080, 100548), (20160, 100149), (20520, 98392), (21084, 95760), (21168, 95380), (21280, 94878), (22344, 90360), (22590, 89376), (23520, 85842), (23845, 84672), (23940, 84336), (24096, 83790), (24598, 82080), (25137, 80320), (25536, 79065), (26355, 76608), (26460, 76304), (27108, 74480), (27360, 73794), (27930, 72288), (28112, 71820), (28224, 71535), (28614, 70560), (28728, 70280), (29792, 67770), (30120, 67032), (30240, 66766), (31626, 63840), (31920, 63252), (32832, 61495), (33383, 60480), (33516, 60240), (33885, 59584), (35140, 57456), (35280, 57228), (35910, 56224), (36144, 55860), (36897, 54720), (37240, 54216), (38152, 52920), (38304, 52710), (40160, 50274), (41040, 49196), (41895, 48192), (42168, 47880), (42336, 47690), (42560, 47439), (42921, 47040), (44688, 45180)]