8748845280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^2$

素因数の和:403

約数の個数: 432

約数和(自身を含む): 35502274080

約数和(自身を除く): 26753428800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 160, 168, 173, 174, 180, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 336, 346, 348, 360, 406, 420, 435, 464, 480, 504, 519, 522, 560, 580, 609, 630, 672, 692, 696, 720, 812, 840, 865, 870, 928, 1008, 1015, 1038, 1044, 1120, 1160, 1211, 1218, 1260, 1305, 1384, 1392, 1440, 1557, 1624, 1680, 1730, 1740, 1827, 2016, 2030, 2076, 2088, 2320, 2422, 2436, 2520, 2595, 2610, 2768, 2784, 3045, 3114, 3248, 3360, 3460, 3480, 3633, 3654, 4060, 4152, 4176, 4640, 4844, 4872, 5017, 5040, 5190, 5220, 5536, 6055, 6090, 6228, 6496, 6920, 6960, 7266, 7308, 7785, 8120, 8304, 8352, 9135, 9688, 9744, 10034, 10080, 10380, 10440, 10899, 12110, 12180, 12456, 13840, 13920, 14532, 14616, 15051, 15570, 16240, 16608, 18165, 18270, 19376, 19488, 20068, 20760, 20880, 21798, 24220, 24360, 24912, 25085, 27680, 29064, 29232, 29929, 30102, 31140, 32480, 35119, 36330, 36540, 38752, 40136, 41520, 41760, 43596, 45153, 48440, 48720, 49824, 50170, 54495, 58128, 58464, 59858, 60204, 62280, 70238, 72660, 73080, 75255, 80272, 83040, 87192, 89787, 90306, 96880, 97440, 100340, 105357, 108990, 116256, 119716, 120408, 124560, 140476, 145320, 146160, 149645, 150510, 160544, 174384, 175595, 179574, 180612, 193760, 200680, 209503, 210714, 217980, 225765, 239432, 240816, 249120, 269361, 280952, 290640, 292320, 299290, 301020, 316071, 348768, 351190, 359148, 361224, 401360, 419006, 421428, 435960, 448935, 451530, 478864, 481632, 526785, 538722, 561904, 581280, 598580, 602040, 628509, 632142, 702380, 718296, 722448, 802720, 838012, 842856, 867941, 871920, 897870, 903060, 957728, 1047515, 1053570, 1077444, 1123808, 1197160, 1204080, 1257018, 1264284, 1346805, 1404760, 1436592, 1444896, 1580355, 1676024, 1685712, 1735882, 1743840, 1795740, 1806120, 1885527, 2095030, 2107140, 2154888, 2394320, 2408160, 2514036, 2528568, 2603823, 2693610, 2809520, 2873184, 3142545, 3160710, 3352048, 3371424, 3471764, 3591480, 3612240, 3771054, 4190060, 4214280, 4309776, 4339705, 4788640, 5028072, 5057136, 5207646, 5387220, 5619040, 6075587, 6285090, 6321420, 6704096, 6943528, 7182960, 7224480, 7542108, 7811469, 8380120, 8428560, 8619552, 8679410, 9427635, 10056144, 10114272, 10415292, 10774440, 12151174, 12570180, 12642840, 13019115, 13887056, 14365920, 15084216, 15622938, 16760240, 16857120, 17358820, 18226761, 18855270, 20112288, 20830584, 21548880, 24302348, 25140360, 25285680, 26038230, 27774112, 30168432, 30377935, 31245876, 33520480, 34717640, 36453522, 37710540, 39057345, 41661168, 43097760, 48604696, 50280720, 50571360, 52076460, 54680283, 60336864, 60755870, 62491752, 69435280, 72907044, 75421080, 78114690, 83322336, 91133805, 97209392, 100561440, 104152920, 109360566, 121511740, 124983504, 138870560, 145814088, 150842160, 156229380, 182267610, 194418784, 208305840, 218721132, 243023480, 249967008, 273401415, 291628176, 301684320, 312458760, 364535220, 416611680, 437442264, 486046960, 546802830, 583256352, 624917520, 729070440, 874884528, 972093920, 1093605660, 1249835040, 1458140880, 1749769056, 2187211320, 2916281760, 4374422640, 8748845280]

約数ペア:

[(1, 8748845280), (2, 4374422640), (3, 2916281760), (4, 2187211320), (5, 1749769056), (6, 1458140880), (7, 1249835040), (8, 1093605660), (9, 972093920), (10, 874884528), (12, 729070440), (14, 624917520), (15, 583256352), (16, 546802830), (18, 486046960), (20, 437442264), (21, 416611680), (24, 364535220), (28, 312458760), (29, 301684320), (30, 291628176), (32, 273401415), (35, 249967008), (36, 243023480), (40, 218721132), (42, 208305840), (45, 194418784), (48, 182267610), (56, 156229380), (58, 150842160), (60, 145814088), (63, 138870560), (70, 124983504), (72, 121511740), (80, 109360566), (84, 104152920), (87, 100561440), (90, 97209392), (96, 91133805), (105, 83322336), (112, 78114690), (116, 75421080), (120, 72907044), (126, 69435280), (140, 62491752), (144, 60755870), (145, 60336864), (160, 54680283), (168, 52076460), (173, 50571360), (174, 50280720), (180, 48604696), (203, 43097760), (210, 41661168), (224, 39057345), (232, 37710540), (240, 36453522), (252, 34717640), (261, 33520480), (280, 31245876), (288, 30377935), (290, 30168432), (315, 27774112), (336, 26038230), (346, 25285680), (348, 25140360), (360, 24302348), (406, 21548880), (420, 20830584), (435, 20112288), (464, 18855270), (480, 18226761), (504, 17358820), (519, 16857120), (522, 16760240), (560, 15622938), (580, 15084216), (609, 14365920), (630, 13887056), (672, 13019115), (692, 12642840), (696, 12570180), (720, 12151174), (812, 10774440), (840, 10415292), (865, 10114272), (870, 10056144), (928, 9427635), (1008, 8679410), (1015, 8619552), (1038, 8428560), (1044, 8380120), (1120, 7811469), (1160, 7542108), (1211, 7224480), (1218, 7182960), (1260, 6943528), (1305, 6704096), (1384, 6321420), (1392, 6285090), (1440, 6075587), (1557, 5619040), (1624, 5387220), (1680, 5207646), (1730, 5057136), (1740, 5028072), (1827, 4788640), (2016, 4339705), (2030, 4309776), (2076, 4214280), (2088, 4190060), (2320, 3771054), (2422, 3612240), (2436, 3591480), (2520, 3471764), (2595, 3371424), (2610, 3352048), (2768, 3160710), (2784, 3142545), (3045, 2873184), (3114, 2809520), (3248, 2693610), (3360, 2603823), (3460, 2528568), (3480, 2514036), (3633, 2408160), (3654, 2394320), (4060, 2154888), (4152, 2107140), (4176, 2095030), (4640, 1885527), (4844, 1806120), (4872, 1795740), (5017, 1743840), (5040, 1735882), (5190, 1685712), (5220, 1676024), (5536, 1580355), (6055, 1444896), (6090, 1436592), (6228, 1404760), (6496, 1346805), (6920, 1264284), (6960, 1257018), (7266, 1204080), (7308, 1197160), (7785, 1123808), (8120, 1077444), (8304, 1053570), (8352, 1047515), (9135, 957728), (9688, 903060), (9744, 897870), (10034, 871920), (10080, 867941), (10380, 842856), (10440, 838012), (10899, 802720), (12110, 722448), (12180, 718296), (12456, 702380), (13840, 632142), (13920, 628509), (14532, 602040), (14616, 598580), (15051, 581280), (15570, 561904), (16240, 538722), (16608, 526785), (18165, 481632), (18270, 478864), (19376, 451530), (19488, 448935), (20068, 435960), (20760, 421428), (20880, 419006), (21798, 401360), (24220, 361224), (24360, 359148), (24912, 351190), (25085, 348768), (27680, 316071), (29064, 301020), (29232, 299290), (29929, 292320), (30102, 290640), (31140, 280952), (32480, 269361), (35119, 249120), (36330, 240816), (36540, 239432), (38752, 225765), (40136, 217980), (41520, 210714), (41760, 209503), (43596, 200680), (45153, 193760), (48440, 180612), (48720, 179574), (49824, 175595), (50170, 174384), (54495, 160544), (58128, 150510), (58464, 149645), (59858, 146160), (60204, 145320), (62280, 140476), (70238, 124560), (72660, 120408), (73080, 119716), (75255, 116256), (80272, 108990), (83040, 105357), (87192, 100340), (89787, 97440), (90306, 96880)]