19087881120

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57383}}^1$

素因数の和:57425

約数の個数: 384

約数和(自身を含む): 83294023680

約数和(自身を除く): 64206142560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 462, 480, 495, 504, 528, 540, 560, 594, 616, 630, 660, 672, 693, 720, 756, 770, 792, 840, 864, 880, 924, 945, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1320, 1386, 1440, 1485, 1512, 1540, 1584, 1680, 1760, 1848, 1890, 1980, 2016, 2079, 2160, 2310, 2376, 2464, 2520, 2640, 2772, 2970, 3024, 3080, 3168, 3360, 3465, 3696, 3780, 3960, 4158, 4320, 4620, 4752, 5040, 5280, 5544, 5940, 6048, 6160, 6930, 7392, 7560, 7920, 8316, 9240, 9504, 10080, 10395, 11088, 11880, 12320, 13860, 15120, 15840, 16632, 18480, 20790, 22176, 23760, 27720, 30240, 33264, 36960, 41580, 47520, 55440, 57383, 66528, 83160, 110880, 114766, 166320, 172149, 229532, 286915, 332640, 344298, 401681, 459064, 516447, 573830, 631213, 688596, 803362, 860745, 918128, 1032894, 1147660, 1205043, 1262426, 1377192, 1549341, 1606724, 1721490, 1836256, 1893639, 2008405, 2065788, 2295320, 2410086, 2524852, 2582235, 2754384, 3098682, 3156065, 3213448, 3442980, 3615129, 3787278, 4016810, 4131576, 4418491, 4590640, 4820172, 5049704, 5164470, 5508768, 5680917, 6025215, 6197364, 6312130, 6426896, 6885960, 7230258, 7574556, 7746705, 8033620, 8263152, 8836982, 9181280, 9468195, 9640344, 10099408, 10328940, 10845387, 11361834, 12050430, 12394728, 12624260, 12853792, 13255473, 13771920, 14460516, 15149112, 15493410, 16067240, 16526304, 17042751, 17673964, 18075645, 18936390, 19280688, 20198816, 20657880, 21690774, 22092455, 22723668, 24100860, 24789456, 25248520, 26510946, 27543840, 28404585, 28921032, 30298224, 30986820, 32134480, 34085502, 35347928, 36151290, 37872780, 38561376, 39766419, 41315760, 43381548, 44184910, 45447336, 48201720, 49578912, 50497040, 53021892, 54226935, 56809170, 57842064, 60596448, 61973640, 64268960, 66277365, 68171004, 70695856, 72302580, 75745560, 79532838, 82631520, 85213755, 86763096, 88369820, 90894672, 96403440, 100994080, 106043784, 108453870, 113618340, 115684128, 119299257, 123947280, 132554730, 136342008, 141391712, 144605160, 151491120, 159065676, 170427510, 173526192, 176739640, 181789344, 192806880, 198832095, 212087568, 216907740, 227236680, 238598514, 247894560, 265109460, 272684016, 289210320, 302982240, 318131352, 340855020, 347052384, 353479280, 397664190, 424175136, 433815480, 454473360, 477197028, 530218920, 545368032, 578420640, 596496285, 636262704, 681710040, 706958560, 795328380, 867630960, 908946720, 954394056, 1060437840, 1192992570, 1272525408, 1363420080, 1590656760, 1735261920, 1908788112, 2120875680, 2385985140, 2726840160, 3181313520, 3817576224, 4771970280, 6362627040, 9543940560, 19087881120]

約数ペア:

[(1, 19087881120), (2, 9543940560), (3, 6362627040), (4, 4771970280), (5, 3817576224), (6, 3181313520), (7, 2726840160), (8, 2385985140), (9, 2120875680), (10, 1908788112), (11, 1735261920), (12, 1590656760), (14, 1363420080), (15, 1272525408), (16, 1192992570), (18, 1060437840), (20, 954394056), (21, 908946720), (22, 867630960), (24, 795328380), (27, 706958560), (28, 681710040), (30, 636262704), (32, 596496285), (33, 578420640), (35, 545368032), (36, 530218920), (40, 477197028), (42, 454473360), (44, 433815480), (45, 424175136), (48, 397664190), (54, 353479280), (55, 347052384), (56, 340855020), (60, 318131352), (63, 302982240), (66, 289210320), (70, 272684016), (72, 265109460), (77, 247894560), (80, 238598514), (84, 227236680), (88, 216907740), (90, 212087568), (96, 198832095), (99, 192806880), (105, 181789344), (108, 176739640), (110, 173526192), (112, 170427510), (120, 159065676), (126, 151491120), (132, 144605160), (135, 141391712), (140, 136342008), (144, 132554730), (154, 123947280), (160, 119299257), (165, 115684128), (168, 113618340), (176, 108453870), (180, 106043784), (189, 100994080), (198, 96403440), (210, 90894672), (216, 88369820), (220, 86763096), (224, 85213755), (231, 82631520), (240, 79532838), (252, 75745560), (264, 72302580), (270, 70695856), (280, 68171004), (288, 66277365), (297, 64268960), (308, 61973640), (315, 60596448), (330, 57842064), (336, 56809170), (352, 54226935), (360, 53021892), (378, 50497040), (385, 49578912), (396, 48201720), (420, 45447336), (432, 44184910), (440, 43381548), (462, 41315760), (480, 39766419), (495, 38561376), (504, 37872780), (528, 36151290), (540, 35347928), (560, 34085502), (594, 32134480), (616, 30986820), (630, 30298224), (660, 28921032), (672, 28404585), (693, 27543840), (720, 26510946), (756, 25248520), (770, 24789456), (792, 24100860), (840, 22723668), (864, 22092455), (880, 21690774), (924, 20657880), (945, 20198816), (990, 19280688), (1008, 18936390), (1056, 18075645), (1080, 17673964), (1120, 17042751), (1155, 16526304), (1188, 16067240), (1232, 15493410), (1260, 15149112), (1320, 14460516), (1386, 13771920), (1440, 13255473), (1485, 12853792), (1512, 12624260), (1540, 12394728), (1584, 12050430), (1680, 11361834), (1760, 10845387), (1848, 10328940), (1890, 10099408), (1980, 9640344), (2016, 9468195), (2079, 9181280), (2160, 8836982), (2310, 8263152), (2376, 8033620), (2464, 7746705), (2520, 7574556), (2640, 7230258), (2772, 6885960), (2970, 6426896), (3024, 6312130), (3080, 6197364), (3168, 6025215), (3360, 5680917), (3465, 5508768), (3696, 5164470), (3780, 5049704), (3960, 4820172), (4158, 4590640), (4320, 4418491), (4620, 4131576), (4752, 4016810), (5040, 3787278), (5280, 3615129), (5544, 3442980), (5940, 3213448), (6048, 3156065), (6160, 3098682), (6930, 2754384), (7392, 2582235), (7560, 2524852), (7920, 2410086), (8316, 2295320), (9240, 2065788), (9504, 2008405), (10080, 1893639), (10395, 1836256), (11088, 1721490), (11880, 1606724), (12320, 1549341), (13860, 1377192), (15120, 1262426), (15840, 1205043), (16632, 1147660), (18480, 1032894), (20790, 918128), (22176, 860745), (23760, 803362), (27720, 688596), (30240, 631213), (33264, 573830), (36960, 516447), (41580, 459064), (47520, 401681), (55440, 344298), (57383, 332640), (66528, 286915), (83160, 229532), (110880, 172149), (114766, 166320)]