80739015840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{13553}}^1$

素因数の和:13781

約数の個数: 384

約数和(自身を含む): 324619384320

約数和(自身を除く): 243880368480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 197, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 394, 420, 432, 480, 504, 540, 560, 591, 630, 672, 720, 756, 788, 840, 864, 945, 985, 1008, 1080, 1120, 1182, 1260, 1379, 1440, 1512, 1576, 1680, 1773, 1890, 1970, 2016, 2160, 2364, 2520, 2758, 2955, 3024, 3152, 3360, 3546, 3780, 3940, 4137, 4320, 4728, 5040, 5319, 5516, 5910, 6048, 6304, 6895, 7092, 7560, 7880, 8274, 8865, 9456, 10080, 10638, 11032, 11820, 12411, 13553, 13790, 14184, 15120, 15760, 16548, 17730, 18912, 20685, 21276, 22064, 23640, 24822, 26595, 27106, 27580, 28368, 30240, 31520, 33096, 35460, 37233, 40659, 41370, 42552, 44128, 47280, 49644, 53190, 54212, 55160, 56736, 62055, 66192, 67765, 70920, 74466, 81318, 82740, 85104, 94560, 94871, 99288, 106380, 108424, 110320, 121977, 124110, 132384, 135530, 141840, 148932, 162636, 165480, 170208, 186165, 189742, 198576, 203295, 212760, 216848, 220640, 243954, 248220, 271060, 283680, 284613, 297864, 325272, 330960, 365931, 372330, 379484, 397152, 406590, 425520, 433696, 474355, 487908, 496440, 542120, 569226, 595728, 609885, 650544, 661920, 731862, 744660, 758968, 813180, 851040, 853839, 948710, 975816, 992880, 1084240, 1138452, 1191456, 1219770, 1301088, 1423065, 1463724, 1489320, 1517936, 1626360, 1707678, 1829655, 1897420, 1951632, 1985760, 2168480, 2276904, 2439540, 2561517, 2669941, 2846130, 2927448, 2978640, 3035872, 3252720, 3415356, 3659310, 3794840, 3903264, 4269195, 4553808, 4879080, 5123034, 5339882, 5692260, 5854896, 5957280, 6505440, 6830712, 7318620, 7589680, 8009823, 8538390, 9107616, 9758160, 10246068, 10679764, 11384520, 11709792, 12807585, 13349705, 13661424, 14637240, 15179360, 16019646, 17076780, 18689587, 19516320, 20492136, 21359528, 22769040, 24029469, 25615170, 26699410, 27322848, 29274480, 32039292, 34153560, 37379174, 40049115, 40984272, 42719056, 45538080, 48058938, 51230340, 53398820, 56068761, 58548960, 64078584, 68307120, 72088407, 74758348, 80098230, 81968544, 85438112, 93447935, 96117876, 102460680, 106797640, 112137522, 120147345, 128157168, 136614240, 144176814, 149516696, 160196460, 168206283, 186895870, 192235752, 204921360, 213595280, 224275044, 240294690, 256314336, 280343805, 288353628, 299033392, 320392920, 336412566, 360442035, 373791740, 384471504, 409842720, 427190560, 448550088, 480589380, 504618849, 560687610, 576707256, 598066784, 640785840, 672825132, 720884070, 747583480, 768943008, 841031415, 897100176, 961178760, 1009237698, 1121375220, 1153414512, 1281571680, 1345650264, 1441768140, 1495166960, 1682062830, 1794200352, 1922357520, 2018475396, 2242750440, 2306829024, 2523094245, 2691300528, 2883536280, 2990333920, 3364125660, 3844715040, 4036950792, 4485500880, 5046188490, 5382601056, 5767072560, 6728251320, 8073901584, 8971001760, 10092376980, 11534145120, 13456502640, 16147803168, 20184753960, 26913005280, 40369507920, 80739015840]

約数ペア:

[(1, 80739015840), (2, 40369507920), (3, 26913005280), (4, 20184753960), (5, 16147803168), (6, 13456502640), (7, 11534145120), (8, 10092376980), (9, 8971001760), (10, 8073901584), (12, 6728251320), (14, 5767072560), (15, 5382601056), (16, 5046188490), (18, 4485500880), (20, 4036950792), (21, 3844715040), (24, 3364125660), (27, 2990333920), (28, 2883536280), (30, 2691300528), (32, 2523094245), (35, 2306829024), (36, 2242750440), (40, 2018475396), (42, 1922357520), (45, 1794200352), (48, 1682062830), (54, 1495166960), (56, 1441768140), (60, 1345650264), (63, 1281571680), (70, 1153414512), (72, 1121375220), (80, 1009237698), (84, 961178760), (90, 897100176), (96, 841031415), (105, 768943008), (108, 747583480), (112, 720884070), (120, 672825132), (126, 640785840), (135, 598066784), (140, 576707256), (144, 560687610), (160, 504618849), (168, 480589380), (180, 448550088), (189, 427190560), (197, 409842720), (210, 384471504), (216, 373791740), (224, 360442035), (240, 336412566), (252, 320392920), (270, 299033392), (280, 288353628), (288, 280343805), (315, 256314336), (336, 240294690), (360, 224275044), (378, 213595280), (394, 204921360), (420, 192235752), (432, 186895870), (480, 168206283), (504, 160196460), (540, 149516696), (560, 144176814), (591, 136614240), (630, 128157168), (672, 120147345), (720, 112137522), (756, 106797640), (788, 102460680), (840, 96117876), (864, 93447935), (945, 85438112), (985, 81968544), (1008, 80098230), (1080, 74758348), (1120, 72088407), (1182, 68307120), (1260, 64078584), (1379, 58548960), (1440, 56068761), (1512, 53398820), (1576, 51230340), (1680, 48058938), (1773, 45538080), (1890, 42719056), (1970, 40984272), (2016, 40049115), (2160, 37379174), (2364, 34153560), (2520, 32039292), (2758, 29274480), (2955, 27322848), (3024, 26699410), (3152, 25615170), (3360, 24029469), (3546, 22769040), (3780, 21359528), (3940, 20492136), (4137, 19516320), (4320, 18689587), (4728, 17076780), (5040, 16019646), (5319, 15179360), (5516, 14637240), (5910, 13661424), (6048, 13349705), (6304, 12807585), (6895, 11709792), (7092, 11384520), (7560, 10679764), (7880, 10246068), (8274, 9758160), (8865, 9107616), (9456, 8538390), (10080, 8009823), (10638, 7589680), (11032, 7318620), (11820, 6830712), (12411, 6505440), (13553, 5957280), (13790, 5854896), (14184, 5692260), (15120, 5339882), (15760, 5123034), (16548, 4879080), (17730, 4553808), (18912, 4269195), (20685, 3903264), (21276, 3794840), (22064, 3659310), (23640, 3415356), (24822, 3252720), (26595, 3035872), (27106, 2978640), (27580, 2927448), (28368, 2846130), (30240, 2669941), (31520, 2561517), (33096, 2439540), (35460, 2276904), (37233, 2168480), (40659, 1985760), (41370, 1951632), (42552, 1897420), (44128, 1829655), (47280, 1707678), (49644, 1626360), (53190, 1517936), (54212, 1489320), (55160, 1463724), (56736, 1423065), (62055, 1301088), (66192, 1219770), (67765, 1191456), (70920, 1138452), (74466, 1084240), (81318, 992880), (82740, 975816), (85104, 948710), (94560, 853839), (94871, 851040), (99288, 813180), (106380, 758968), (108424, 744660), (110320, 731862), (121977, 661920), (124110, 650544), (132384, 609885), (135530, 595728), (141840, 569226), (148932, 542120), (162636, 496440), (165480, 487908), (170208, 474355), (186165, 433696), (189742, 425520), (198576, 406590), (203295, 397152), (212760, 379484), (216848, 372330), (220640, 365931), (243954, 330960), (248220, 325272), (271060, 297864), (283680, 284613)]