391538547120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{6053}}^1$

素因数の和:6492

約数の個数: 320

約数和(自身を含む): 1402420239360

約数和(自身を除く): 1010881692240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 139, 140, 168, 210, 240, 277, 278, 280, 336, 417, 420, 554, 556, 560, 695, 831, 834, 840, 973, 1108, 1112, 1385, 1390, 1662, 1668, 1680, 1939, 1946, 2085, 2216, 2224, 2770, 2780, 2919, 3324, 3336, 3878, 3892, 4155, 4170, 4432, 4865, 5540, 5560, 5817, 5838, 6053, 6648, 6672, 7756, 7784, 8310, 8340, 9695, 9730, 11080, 11120, 11634, 11676, 12106, 13296, 14595, 15512, 15568, 16620, 16680, 18159, 19390, 19460, 22160, 23268, 23352, 24212, 29085, 29190, 30265, 31024, 33240, 33360, 36318, 38503, 38780, 38920, 42371, 46536, 46704, 48424, 58170, 58380, 60530, 66480, 72636, 77006, 77560, 77840, 84742, 90795, 93072, 96848, 115509, 116340, 116760, 121060, 127113, 145272, 154012, 155120, 169484, 181590, 192515, 211855, 231018, 232680, 233520, 242120, 254226, 269521, 290544, 308024, 338968, 363180, 385030, 423710, 462036, 465360, 484240, 508452, 539042, 577545, 616048, 635565, 677936, 726360, 770060, 808563, 841367, 847420, 924072, 1016904, 1078084, 1155090, 1271130, 1347605, 1452720, 1540120, 1617126, 1676681, 1682734, 1694840, 1848144, 2033808, 2156168, 2310180, 2524101, 2542260, 2695210, 3080240, 3234252, 3353362, 3365468, 3389680, 4042815, 4206835, 4312336, 4620360, 5030043, 5048202, 5084520, 5390420, 5889569, 6468504, 6706724, 6730936, 8085630, 8383405, 8413670, 9240720, 10060086, 10096404, 10169040, 10780840, 11736767, 11779138, 12620505, 12937008, 13413448, 13461872, 16171260, 16766810, 16827340, 17668707, 20120172, 20192808, 21561680, 23473534, 23558276, 25150215, 25241010, 26826896, 29447845, 32342520, 33533620, 33654680, 35210301, 35337414, 40240344, 40385616, 46947068, 47116552, 50300430, 50482020, 58683835, 58895690, 64685040, 67067240, 67309360, 70420602, 70674828, 80480688, 88343535, 93894136, 94233104, 100600860, 100964040, 117367670, 117791380, 134134480, 140841204, 141349656, 176051505, 176687070, 187788272, 201201720, 201928080, 233058659, 234735340, 235582760, 281682408, 282699312, 352103010, 353374140, 402403440, 466117318, 469470680, 471165520, 563364816, 699175977, 704206020, 706748280, 932234636, 938941360, 1165293295, 1398351954, 1408412040, 1413496560, 1631410613, 1864469272, 2330586590, 2796703908, 2816824080, 3262821226, 3495879885, 3728938544, 4661173180, 4894231839, 5593407816, 6525642452, 6991759770, 8157053065, 9322346360, 9788463678, 11186815632, 13051284904, 13983519540, 16314106130, 18644692720, 19576927356, 24471159195, 26102569808, 27967039080, 32628212260, 39153854712, 48942318390, 55934078160, 65256424520, 78307709424, 97884636780, 130512849040, 195769273560, 391538547120]

約数ペア:

[(1, 391538547120), (2, 195769273560), (3, 130512849040), (4, 97884636780), (5, 78307709424), (6, 65256424520), (7, 55934078160), (8, 48942318390), (10, 39153854712), (12, 32628212260), (14, 27967039080), (15, 26102569808), (16, 24471159195), (20, 19576927356), (21, 18644692720), (24, 16314106130), (28, 13983519540), (30, 13051284904), (35, 11186815632), (40, 9788463678), (42, 9322346360), (48, 8157053065), (56, 6991759770), (60, 6525642452), (70, 5593407816), (80, 4894231839), (84, 4661173180), (105, 3728938544), (112, 3495879885), (120, 3262821226), (139, 2816824080), (140, 2796703908), (168, 2330586590), (210, 1864469272), (240, 1631410613), (277, 1413496560), (278, 1408412040), (280, 1398351954), (336, 1165293295), (417, 938941360), (420, 932234636), (554, 706748280), (556, 704206020), (560, 699175977), (695, 563364816), (831, 471165520), (834, 469470680), (840, 466117318), (973, 402403440), (1108, 353374140), (1112, 352103010), (1385, 282699312), (1390, 281682408), (1662, 235582760), (1668, 234735340), (1680, 233058659), (1939, 201928080), (1946, 201201720), (2085, 187788272), (2216, 176687070), (2224, 176051505), (2770, 141349656), (2780, 140841204), (2919, 134134480), (3324, 117791380), (3336, 117367670), (3878, 100964040), (3892, 100600860), (4155, 94233104), (4170, 93894136), (4432, 88343535), (4865, 80480688), (5540, 70674828), (5560, 70420602), (5817, 67309360), (5838, 67067240), (6053, 64685040), (6648, 58895690), (6672, 58683835), (7756, 50482020), (7784, 50300430), (8310, 47116552), (8340, 46947068), (9695, 40385616), (9730, 40240344), (11080, 35337414), (11120, 35210301), (11634, 33654680), (11676, 33533620), (12106, 32342520), (13296, 29447845), (14595, 26826896), (15512, 25241010), (15568, 25150215), (16620, 23558276), (16680, 23473534), (18159, 21561680), (19390, 20192808), (19460, 20120172), (22160, 17668707), (23268, 16827340), (23352, 16766810), (24212, 16171260), (29085, 13461872), (29190, 13413448), (30265, 12937008), (31024, 12620505), (33240, 11779138), (33360, 11736767), (36318, 10780840), (38503, 10169040), (38780, 10096404), (38920, 10060086), (42371, 9240720), (46536, 8413670), (46704, 8383405), (48424, 8085630), (58170, 6730936), (58380, 6706724), (60530, 6468504), (66480, 5889569), (72636, 5390420), (77006, 5084520), (77560, 5048202), (77840, 5030043), (84742, 4620360), (90795, 4312336), (93072, 4206835), (96848, 4042815), (115509, 3389680), (116340, 3365468), (116760, 3353362), (121060, 3234252), (127113, 3080240), (145272, 2695210), (154012, 2542260), (155120, 2524101), (169484, 2310180), (181590, 2156168), (192515, 2033808), (211855, 1848144), (231018, 1694840), (232680, 1682734), (233520, 1676681), (242120, 1617126), (254226, 1540120), (269521, 1452720), (290544, 1347605), (308024, 1271130), (338968, 1155090), (363180, 1078084), (385030, 1016904), (423710, 924072), (462036, 847420), (465360, 841367), (484240, 808563), (508452, 770060), (539042, 726360), (577545, 677936), (616048, 635565)]