19753377840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:554

約数の個数: 720

約数和(自身を含む): 81868644000

約数和(自身を除く): 62115266160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 43, 45, 48, 49, 56, 58, 60, 63, 70, 72, 80, 84, 86, 87, 90, 98, 105, 112, 116, 120, 126, 129, 140, 144, 145, 147, 168, 172, 174, 180, 196, 203, 210, 215, 232, 240, 245, 252, 258, 261, 280, 290, 294, 301, 315, 336, 344, 348, 360, 387, 392, 406, 420, 430, 435, 441, 449, 464, 490, 504, 516, 522, 560, 580, 588, 602, 609, 630, 645, 688, 696, 720, 735, 774, 784, 812, 840, 860, 870, 882, 898, 903, 980, 1008, 1015, 1032, 1044, 1160, 1176, 1204, 1218, 1247, 1260, 1290, 1305, 1347, 1392, 1421, 1470, 1505, 1548, 1624, 1680, 1720, 1740, 1764, 1796, 1806, 1827, 1935, 1960, 2030, 2064, 2088, 2107, 2205, 2245, 2320, 2352, 2408, 2436, 2494, 2520, 2580, 2610, 2694, 2709, 2842, 2940, 3010, 3045, 3096, 3143, 3248, 3440, 3480, 3528, 3592, 3612, 3654, 3741, 3870, 3920, 4041, 4060, 4176, 4214, 4263, 4410, 4490, 4515, 4816, 4872, 4988, 5040, 5160, 5220, 5388, 5418, 5684, 5880, 6020, 6090, 6192, 6235, 6286, 6321, 6735, 6960, 7056, 7105, 7184, 7224, 7308, 7482, 7740, 8082, 8120, 8428, 8526, 8729, 8820, 8980, 9030, 9135, 9429, 9744, 9976, 10320, 10440, 10535, 10776, 10836, 11223, 11368, 11760, 12040, 12180, 12470, 12572, 12642, 12789, 13021, 13470, 13545, 14210, 14448, 14616, 14964, 15480, 15715, 16164, 16240, 16856, 17052, 17458, 17640, 17960, 18060, 18270, 18705, 18858, 18963, 19307, 19952, 20205, 20880, 21070, 21315, 21552, 21672, 22001, 22446, 22736, 24080, 24360, 24940, 25144, 25284, 25578, 26042, 26187, 26940, 27090, 28287, 28420, 29232, 29928, 30960, 31430, 31605, 32328, 33712, 34104, 34916, 35280, 35920, 36120, 36540, 37410, 37716, 37926, 38614, 39063, 40410, 42140, 42630, 43344, 43645, 44002, 44892, 47145, 48720, 49880, 50288, 50568, 51156, 52084, 52374, 53880, 54180, 56115, 56574, 56840, 57921, 59856, 61103, 62860, 63210, 63945, 64656, 65105, 66003, 68208, 69832, 72240, 73080, 74820, 75432, 75852, 77228, 78126, 78561, 80820, 84280, 85260, 87290, 88004, 89784, 91147, 94290, 94815, 96535, 99760, 101136, 102312, 104168, 104748, 107760, 108360, 110005, 112230, 113148, 113680, 115842, 117189, 122206, 125720, 126420, 127890, 130210, 130935, 132006, 135149, 139664, 141435, 146160, 149640, 150864, 151704, 154456, 156252, 157122, 161640, 168560, 170520, 173763, 174580, 176008, 179568, 182294, 183309, 188580, 189630, 193070, 195315, 198009, 204624, 208336, 209496, 216720, 220010, 224460, 226296, 231684, 234378, 244412, 251440, 252840, 255780, 260420, 261870, 264012, 270298, 273441, 282870, 289605, 299280, 303408, 305515, 308912, 312504, 314244, 323280, 330015, 341040, 347526, 349160, 352016, 364588, 366618, 377160, 379260, 386140, 390630, 392805, 396018, 405447, 418992, 440020, 448920, 452592, 455735, 463368, 468756, 488824, 505680, 511560, 520840, 523740, 528024, 540596, 546882, 549927, 559903, 565740, 579210, 585945, 611030, 625008, 628488, 638029, 660030, 675745, 695052, 698320, 729176, 733236, 754320, 758520, 772280, 781260, 785610, 792036, 810894, 820323, 868815, 880040, 897840, 911470, 916545, 926736, 937512, 946043, 977648, 990045, 1023120, 1041680, 1047480, 1056048, 1081192, 1093764, 1099854, 1119806, 1131480, 1158420, 1171890, 1216341, 1222060, 1256976, 1276058, 1320060, 1351490, 1367205, 1390104, 1458352, 1466472, 1517040, 1544560, 1562520, 1571220, 1584072, 1621788, 1640646, 1679709, 1737630, 1760080, 1822940, 1833090, 1875024, 1892086, 1914087, 1980090, 2027235, 2094960, 2162384, 2187528, 2199708, 2239612, 2262960, 2316840, 2343780, 2432682, 2444120, 2552116, 2640120, 2702980, 2734410, 2749635, 2780208, 2799515, 2838129, 2932944, 3125040, 3142440, 3168144, 3190145, 3243576, 3281292, 3359418, 3475260, 3645880, 3666180, 3784172, 3828174, 3919321, 3960180, 4054470, 4101615, 4375056, 4399416, 4479224, 4633680, 4687560, 4730215, 4865364, 4888240, 5039127, 5104232, 5280240, 5405960, 5468820, 5499270, 5599030, 5676258, 5742261, 6081705, 6284880, 6380290, 6487152, 6562584, 6718836, 6950520, 7291760, 7332360, 7568344, 7656348, 7838642, 7920360, 8108940, 8203230, 8398545, 8514387, 8798832, 8958448, 9375120, 9460430, 9570435, 9730728, 10078254, 10208464, 10811920, 10937640, 10998540, 11198060, 11352516, 11484522, 11757963, 12163410, 12760580, 13125168, 13437672, 13901040, 14190645, 14664720, 15136688, 15312696, 15677284, 15840720, 16217880, 16406460, 16797090, 17028774, 18920860, 19140870, 19461456, 19596605, 20156508, 21875280, 21997080, 22396120, 22705032, 22969044, 23515926, 24326820, 25195635, 25521160, 26875344, 27435247, 28381290, 28711305, 30625392, 31354568, 32435760, 32812920, 33594180, 34057548, 35273889, 37841720, 38281740, 39193210, 40313016, 42571935, 43994160, 44792240, 45410064, 45938088, 47031852, 48653640, 50391270, 51042320, 54870494, 56762580, 57422610, 58789815, 62709136, 65625840, 67188360, 68115096, 70547778, 75683440, 76563480, 78386420, 80626032, 82305741, 85143870, 91876176, 94063704, 97307280, 100782540, 109740988, 113525160, 114845220, 117579630, 134376720, 136230192, 137176235, 141095556, 153126960, 156772840, 164611482, 170287740, 176369445, 188127408, 201565080, 219481976, 227050320, 229690440, 235159260, 246917223, 274352470, 282191112, 313545680, 329222964, 340575480, 352738890, 403130160, 411528705, 438963952, 459380880, 470318520, 493834446, 548704940, 564382224, 658445928, 681150960, 705477780, 823057410, 940637040, 987668892, 1097409880, 1234586115, 1316891856, 1410955560, 1646114820, 1975337784, 2194819760, 2469172230, 2821911120, 3292229640, 3950675568, 4938344460, 6584459280, 9876688920, 19753377840]

約数ペア:

[(1, 19753377840), (2, 9876688920), (3, 6584459280), (4, 4938344460), (5, 3950675568), (6, 3292229640), (7, 2821911120), (8, 2469172230), (9, 2194819760), (10, 1975337784), (12, 1646114820), (14, 1410955560), (15, 1316891856), (16, 1234586115), (18, 1097409880), (20, 987668892), (21, 940637040), (24, 823057410), (28, 705477780), (29, 681150960), (30, 658445928), (35, 564382224), (36, 548704940), (40, 493834446), (42, 470318520), (43, 459380880), (45, 438963952), (48, 411528705), (49, 403130160), (56, 352738890), (58, 340575480), (60, 329222964), (63, 313545680), (70, 282191112), (72, 274352470), (80, 246917223), (84, 235159260), (86, 229690440), (87, 227050320), (90, 219481976), (98, 201565080), (105, 188127408), (112, 176369445), (116, 170287740), (120, 164611482), (126, 156772840), (129, 153126960), (140, 141095556), (144, 137176235), (145, 136230192), (147, 134376720), (168, 117579630), (172, 114845220), (174, 113525160), (180, 109740988), (196, 100782540), (203, 97307280), (210, 94063704), (215, 91876176), (232, 85143870), (240, 82305741), (245, 80626032), (252, 78386420), (258, 76563480), (261, 75683440), (280, 70547778), (290, 68115096), (294, 67188360), (301, 65625840), (315, 62709136), (336, 58789815), (344, 57422610), (348, 56762580), (360, 54870494), (387, 51042320), (392, 50391270), (406, 48653640), (420, 47031852), (430, 45938088), (435, 45410064), (441, 44792240), (449, 43994160), (464, 42571935), (490, 40313016), (504, 39193210), (516, 38281740), (522, 37841720), (560, 35273889), (580, 34057548), (588, 33594180), (602, 32812920), (609, 32435760), (630, 31354568), (645, 30625392), (688, 28711305), (696, 28381290), (720, 27435247), (735, 26875344), (774, 25521160), (784, 25195635), (812, 24326820), (840, 23515926), (860, 22969044), (870, 22705032), (882, 22396120), (898, 21997080), (903, 21875280), (980, 20156508), (1008, 19596605), (1015, 19461456), (1032, 19140870), (1044, 18920860), (1160, 17028774), (1176, 16797090), (1204, 16406460), (1218, 16217880), (1247, 15840720), (1260, 15677284), (1290, 15312696), (1305, 15136688), (1347, 14664720), (1392, 14190645), (1421, 13901040), (1470, 13437672), (1505, 13125168), (1548, 12760580), (1624, 12163410), (1680, 11757963), (1720, 11484522), (1740, 11352516), (1764, 11198060), (1796, 10998540), (1806, 10937640), (1827, 10811920), (1935, 10208464), (1960, 10078254), (2030, 9730728), (2064, 9570435), (2088, 9460430), (2107, 9375120), (2205, 8958448), (2245, 8798832), (2320, 8514387), (2352, 8398545), (2408, 8203230), (2436, 8108940), (2494, 7920360), (2520, 7838642), (2580, 7656348), (2610, 7568344), (2694, 7332360), (2709, 7291760), (2842, 6950520), (2940, 6718836), (3010, 6562584), (3045, 6487152), (3096, 6380290), (3143, 6284880), (3248, 6081705), (3440, 5742261), (3480, 5676258), (3528, 5599030), (3592, 5499270), (3612, 5468820), (3654, 5405960), (3741, 5280240), (3870, 5104232), (3920, 5039127), (4041, 4888240), (4060, 4865364), (4176, 4730215), (4214, 4687560), (4263, 4633680), (4410, 4479224), (4490, 4399416), (4515, 4375056), (4816, 4101615), (4872, 4054470), (4988, 3960180), (5040, 3919321), (5160, 3828174), (5220, 3784172), (5388, 3666180), (5418, 3645880), (5684, 3475260), (5880, 3359418), (6020, 3281292), (6090, 3243576), (6192, 3190145), (6235, 3168144), (6286, 3142440), (6321, 3125040), (6735, 2932944), (6960, 2838129), (7056, 2799515), (7105, 2780208), (7184, 2749635), (7224, 2734410), (7308, 2702980), (7482, 2640120), (7740, 2552116), (8082, 2444120), (8120, 2432682), (8428, 2343780), (8526, 2316840), (8729, 2262960), (8820, 2239612), (8980, 2199708), (9030, 2187528), (9135, 2162384), (9429, 2094960), (9744, 2027235), (9976, 1980090), (10320, 1914087), (10440, 1892086), (10535, 1875024), (10776, 1833090), (10836, 1822940), (11223, 1760080), (11368, 1737630), (11760, 1679709), (12040, 1640646), (12180, 1621788), (12470, 1584072), (12572, 1571220), (12642, 1562520), (12789, 1544560), (13021, 1517040), (13470, 1466472), (13545, 1458352), (14210, 1390104), (14448, 1367205), (14616, 1351490), (14964, 1320060), (15480, 1276058), (15715, 1256976), (16164, 1222060), (16240, 1216341), (16856, 1171890), (17052, 1158420), (17458, 1131480), (17640, 1119806), (17960, 1099854), (18060, 1093764), (18270, 1081192), (18705, 1056048), (18858, 1047480), (18963, 1041680), (19307, 1023120), (19952, 990045), (20205, 977648), (20880, 946043), (21070, 937512), (21315, 926736), (21552, 916545), (21672, 911470), (22001, 897840), (22446, 880040), (22736, 868815), (24080, 820323), (24360, 810894), (24940, 792036), (25144, 785610), (25284, 781260), (25578, 772280), (26042, 758520), (26187, 754320), (26940, 733236), (27090, 729176), (28287, 698320), (28420, 695052), (29232, 675745), (29928, 660030), (30960, 638029), (31430, 628488), (31605, 625008), (32328, 611030), (33712, 585945), (34104, 579210), (34916, 565740), (35280, 559903), (35920, 549927), (36120, 546882), (36540, 540596), (37410, 528024), (37716, 523740), (37926, 520840), (38614, 511560), (39063, 505680), (40410, 488824), (42140, 468756), (42630, 463368), (43344, 455735), (43645, 452592), (44002, 448920), (44892, 440020), (47145, 418992), (48720, 405447), (49880, 396018), (50288, 392805), (50568, 390630), (51156, 386140), (52084, 379260), (52374, 377160), (53880, 366618), (54180, 364588), (56115, 352016), (56574, 349160), (56840, 347526), (57921, 341040), (59856, 330015), (61103, 323280), (62860, 314244), (63210, 312504), (63945, 308912), (64656, 305515), (65105, 303408), (66003, 299280), (68208, 289605), (69832, 282870), (72240, 273441), (73080, 270298), (74820, 264012), (75432, 261870), (75852, 260420), (77228, 255780), (78126, 252840), (78561, 251440), (80820, 244412), (84280, 234378), (85260, 231684), (87290, 226296), (88004, 224460), (89784, 220010), (91147, 216720), (94290, 209496), (94815, 208336), (96535, 204624), (99760, 198009), (101136, 195315), (102312, 193070), (104168, 189630), (104748, 188580), (107760, 183309), (108360, 182294), (110005, 179568), (112230, 176008), (113148, 174580), (113680, 173763), (115842, 170520), (117189, 168560), (122206, 161640), (125720, 157122), (126420, 156252), (127890, 154456), (130210, 151704), (130935, 150864), (132006, 149640), (135149, 146160), (139664, 141435)]