2118977280

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 576

約数和(自身を含む): 9065548800

約数和(自身を除く): 6946571520

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, 54, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 128, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 192, 210, 216, 224, 228, 240, 252, 256, 266, 270, 280, 285, 288, 304, 315, 320, 336, 342, 360, 378, 380, 384, 399, 420, 432, 448, 456, 461, 480, 504, 513, 532, 540, 560, 570, 576, 608, 630, 640, 665, 672, 684, 720, 756, 760, 768, 798, 840, 855, 864, 896, 912, 922, 945, 960, 1008, 1026, 1064, 1080, 1120, 1140, 1152, 1197, 1216, 1260, 1280, 1330, 1344, 1368, 1383, 1440, 1512, 1520, 1596, 1680, 1710, 1728, 1792, 1824, 1844, 1890, 1920, 1995, 2016, 2052, 2128, 2160, 2240, 2280, 2304, 2305, 2394, 2432, 2520, 2565, 2660, 2688, 2736, 2766, 2880, 3024, 3040, 3192, 3227, 3360, 3420, 3456, 3591, 3648, 3688, 3780, 3840, 3990, 4032, 4104, 4149, 4256, 4320, 4480, 4560, 4610, 4788, 4864, 5040, 5130, 5320, 5376, 5472, 5532, 5760, 5985, 6048, 6080, 6384, 6454, 6720, 6840, 6912, 6915, 7182, 7296, 7376, 7560, 7980, 8064, 8208, 8298, 8512, 8640, 8759, 8960, 9120, 9220, 9576, 9681, 10080, 10260, 10640, 10944, 11064, 11520, 11970, 12096, 12160, 12447, 12768, 12908, 13440, 13680, 13830, 14364, 14592, 14752, 15120, 15960, 16128, 16135, 16416, 16596, 17024, 17280, 17518, 17955, 18240, 18440, 19152, 19362, 20160, 20520, 20745, 21280, 21888, 22128, 23940, 24192, 24320, 24894, 25536, 25816, 26277, 26880, 27360, 27660, 28728, 29043, 29504, 30240, 31920, 32270, 32832, 33192, 34048, 34560, 35036, 35910, 36480, 36880, 38304, 38724, 40320, 41040, 41490, 42560, 43776, 43795, 44256, 47880, 48384, 48405, 49788, 51072, 51632, 52554, 54720, 55320, 57456, 58086, 59008, 60480, 61313, 62235, 63840, 64540, 65664, 66384, 70072, 71820, 72960, 73760, 76608, 77448, 78831, 80640, 82080, 82980, 85120, 87129, 87590, 88512, 95760, 96810, 99576, 102144, 103264, 105108, 109440, 110640, 114912, 116172, 118016, 120960, 122626, 124470, 127680, 129080, 131328, 131385, 132768, 140144, 143640, 145215, 147520, 153216, 154896, 157662, 164160, 165960, 170240, 174258, 175180, 177024, 183939, 191520, 193620, 199152, 206528, 210216, 218880, 221280, 229824, 232344, 236493, 241920, 245252, 248940, 255360, 258160, 262770, 265536, 280288, 287280, 290430, 295040, 306432, 306565, 309792, 315324, 328320, 331920, 348516, 350360, 354048, 367878, 383040, 387240, 394155, 398304, 413056, 420432, 435645, 442560, 459648, 464688, 472986, 490504, 497880, 510720, 516320, 525540, 531072, 551817, 560576, 574560, 580860, 590080, 613130, 619584, 630648, 656640, 663840, 697032, 700720, 735756, 766080, 774480, 788310, 796608, 826112, 840864, 871290, 885120, 919296, 919695, 929376, 945972, 981008, 995760, 1032640, 1051080, 1062144, 1103634, 1121152, 1149120, 1161720, 1182465, 1226260, 1239168, 1261296, 1327680, 1394064, 1401440, 1471512, 1532160, 1548960, 1576620, 1593216, 1655451, 1681728, 1742580, 1770240, 1839390, 1858752, 1891944, 1962016, 1991520, 2065280, 2102160, 2207268, 2242304, 2298240, 2323440, 2364930, 2452520, 2478336, 2522592, 2655360, 2759085, 2788128, 2802880, 2943024, 3097920, 3153240, 3186432, 3310902, 3363456, 3485160, 3678780, 3717504, 3783888, 3924032, 3983040, 4130560, 4204320, 4414536, 4596480, 4646880, 4729860, 4905040, 5045184, 5310720, 5518170, 5576256, 5605760, 5886048, 6195840, 6306480, 6621804, 6726912, 6970320, 7357560, 7435008, 7567776, 7848064, 7966080, 8277255, 8408640, 8829072, 9293760, 9459720, 9810080, 10090368, 11036340, 11152512, 11211520, 11772096, 12391680, 12612960, 13243608, 13940640, 14715120, 15135552, 15696128, 15932160, 16554510, 16817280, 17658144, 18587520, 18919440, 19620160, 20180736, 22072680, 22305024, 23544192, 25225920, 26487216, 27881280, 29430240, 30271104, 33109020, 33634560, 35316288, 37175040, 37838880, 39240320, 44145360, 47088384, 50451840, 52974432, 55762560, 58860480, 60542208, 66218040, 70632576, 75677760, 78480640, 88290720, 100903680, 105948864, 111525120, 117720960, 132436080, 141265152, 151355520, 176581440, 211897728, 235441920, 264872160, 302711040, 353162880, 423795456, 529744320, 706325760, 1059488640, 2118977280]

約数ペア:

[(1, 2118977280), (2, 1059488640), (3, 706325760), (4, 529744320), (5, 423795456), (6, 353162880), (7, 302711040), (8, 264872160), (9, 235441920), (10, 211897728), (12, 176581440), (14, 151355520), (15, 141265152), (16, 132436080), (18, 117720960), (19, 111525120), (20, 105948864), (21, 100903680), (24, 88290720), (27, 78480640), (28, 75677760), (30, 70632576), (32, 66218040), (35, 60542208), (36, 58860480), (38, 55762560), (40, 52974432), (42, 50451840), (45, 47088384), (48, 44145360), (54, 39240320), (56, 37838880), (57, 37175040), (60, 35316288), (63, 33634560), (64, 33109020), (70, 30271104), (72, 29430240), (76, 27881280), (80, 26487216), (84, 25225920), (90, 23544192), (95, 22305024), (96, 22072680), (105, 20180736), (108, 19620160), (112, 18919440), (114, 18587520), (120, 17658144), (126, 16817280), (128, 16554510), (133, 15932160), (135, 15696128), (140, 15135552), (144, 14715120), (152, 13940640), (160, 13243608), (168, 12612960), (171, 12391680), (180, 11772096), (189, 11211520), (190, 11152512), (192, 11036340), (210, 10090368), (216, 9810080), (224, 9459720), (228, 9293760), (240, 8829072), (252, 8408640), (256, 8277255), (266, 7966080), (270, 7848064), (280, 7567776), (285, 7435008), (288, 7357560), (304, 6970320), (315, 6726912), (320, 6621804), (336, 6306480), (342, 6195840), (360, 5886048), (378, 5605760), (380, 5576256), (384, 5518170), (399, 5310720), (420, 5045184), (432, 4905040), (448, 4729860), (456, 4646880), (461, 4596480), (480, 4414536), (504, 4204320), (513, 4130560), (532, 3983040), (540, 3924032), (560, 3783888), (570, 3717504), (576, 3678780), (608, 3485160), (630, 3363456), (640, 3310902), (665, 3186432), (672, 3153240), (684, 3097920), (720, 2943024), (756, 2802880), (760, 2788128), (768, 2759085), (798, 2655360), (840, 2522592), (855, 2478336), (864, 2452520), (896, 2364930), (912, 2323440), (922, 2298240), (945, 2242304), (960, 2207268), (1008, 2102160), (1026, 2065280), (1064, 1991520), (1080, 1962016), (1120, 1891944), (1140, 1858752), (1152, 1839390), (1197, 1770240), (1216, 1742580), (1260, 1681728), (1280, 1655451), (1330, 1593216), (1344, 1576620), (1368, 1548960), (1383, 1532160), (1440, 1471512), (1512, 1401440), (1520, 1394064), (1596, 1327680), (1680, 1261296), (1710, 1239168), (1728, 1226260), (1792, 1182465), (1824, 1161720), (1844, 1149120), (1890, 1121152), (1920, 1103634), (1995, 1062144), (2016, 1051080), (2052, 1032640), (2128, 995760), (2160, 981008), (2240, 945972), (2280, 929376), (2304, 919695), (2305, 919296), (2394, 885120), (2432, 871290), (2520, 840864), (2565, 826112), (2660, 796608), (2688, 788310), (2736, 774480), (2766, 766080), (2880, 735756), (3024, 700720), (3040, 697032), (3192, 663840), (3227, 656640), (3360, 630648), (3420, 619584), (3456, 613130), (3591, 590080), (3648, 580860), (3688, 574560), (3780, 560576), (3840, 551817), (3990, 531072), (4032, 525540), (4104, 516320), (4149, 510720), (4256, 497880), (4320, 490504), (4480, 472986), (4560, 464688), (4610, 459648), (4788, 442560), (4864, 435645), (5040, 420432), (5130, 413056), (5320, 398304), (5376, 394155), (5472, 387240), (5532, 383040), (5760, 367878), (5985, 354048), (6048, 350360), (6080, 348516), (6384, 331920), (6454, 328320), (6720, 315324), (6840, 309792), (6912, 306565), (6915, 306432), (7182, 295040), (7296, 290430), (7376, 287280), (7560, 280288), (7980, 265536), (8064, 262770), (8208, 258160), (8298, 255360), (8512, 248940), (8640, 245252), (8759, 241920), (8960, 236493), (9120, 232344), (9220, 229824), (9576, 221280), (9681, 218880), (10080, 210216), (10260, 206528), (10640, 199152), (10944, 193620), (11064, 191520), (11520, 183939), (11970, 177024), (12096, 175180), (12160, 174258), (12447, 170240), (12768, 165960), (12908, 164160), (13440, 157662), (13680, 154896), (13830, 153216), (14364, 147520), (14592, 145215), (14752, 143640), (15120, 140144), (15960, 132768), (16128, 131385), (16135, 131328), (16416, 129080), (16596, 127680), (17024, 124470), (17280, 122626), (17518, 120960), (17955, 118016), (18240, 116172), (18440, 114912), (19152, 110640), (19362, 109440), (20160, 105108), (20520, 103264), (20745, 102144), (21280, 99576), (21888, 96810), (22128, 95760), (23940, 88512), (24192, 87590), (24320, 87129), (24894, 85120), (25536, 82980), (25816, 82080), (26277, 80640), (26880, 78831), (27360, 77448), (27660, 76608), (28728, 73760), (29043, 72960), (29504, 71820), (30240, 70072), (31920, 66384), (32270, 65664), (32832, 64540), (33192, 63840), (34048, 62235), (34560, 61313), (35036, 60480), (35910, 59008), (36480, 58086), (36880, 57456), (38304, 55320), (38724, 54720), (40320, 52554), (41040, 51632), (41490, 51072), (42560, 49788), (43776, 48405), (43795, 48384), (44256, 47880)]