12643361640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{385939}}^1$

素因数の和:385976

約数の個数: 192

約数和(自身を含む): 50573577600

約数和(自身を除く): 37930215960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 385939, 771878, 1157817, 1543756, 1929695, 2315634, 2701573, 3087512, 3473451, 3859390, 4631268, 5017207, 5403146, 5789085, 6946902, 7718780, 8104719, 9262536, 10034414, 10806292, 11578170, 13507865, 13893804, 15051621, 15437560, 16209438, 17367255, 20068828, 21612584, 23156340, 24314157, 25086035, 27015730, 27787608, 30103242, 32418876, 34734510, 35120449, 40137656, 40523595, 45154863, 46312680, 48628314, 50172070, 54031460, 60206484, 64837752, 69469020, 70240898, 75258105, 81047190, 90309726, 97256628, 100344140, 105361347, 108062920, 120412968, 121570785, 138938040, 140481796, 150516210, 162094380, 175602245, 180619452, 194513256, 200688280, 210722694, 225774315, 243141570, 280963592, 301032420, 316084041, 324188760, 351204490, 361238904, 421445388, 451548630, 486283140, 526806735, 602064840, 632168082, 702408980, 842890776, 903097260, 972566280, 1053613470, 1264336164, 1404817960, 1580420205, 1806194520, 2107226940, 2528672328, 3160840410, 4214453880, 6321680820, 12643361640]

約数ペア:

[(1, 12643361640), (2, 6321680820), (3, 4214453880), (4, 3160840410), (5, 2528672328), (6, 2107226940), (7, 1806194520), (8, 1580420205), (9, 1404817960), (10, 1264336164), (12, 1053613470), (13, 972566280), (14, 903097260), (15, 842890776), (18, 702408980), (20, 632168082), (21, 602064840), (24, 526806735), (26, 486283140), (28, 451548630), (30, 421445388), (35, 361238904), (36, 351204490), (39, 324188760), (40, 316084041), (42, 301032420), (45, 280963592), (52, 243141570), (56, 225774315), (60, 210722694), (63, 200688280), (65, 194513256), (70, 180619452), (72, 175602245), (78, 162094380), (84, 150516210), (90, 140481796), (91, 138938040), (104, 121570785), (105, 120412968), (117, 108062920), (120, 105361347), (126, 100344140), (130, 97256628), (140, 90309726), (156, 81047190), (168, 75258105), (180, 70240898), (182, 69469020), (195, 64837752), (210, 60206484), (234, 54031460), (252, 50172070), (260, 48628314), (273, 46312680), (280, 45154863), (312, 40523595), (315, 40137656), (360, 35120449), (364, 34734510), (390, 32418876), (420, 30103242), (455, 27787608), (468, 27015730), (504, 25086035), (520, 24314157), (546, 23156340), (585, 21612584), (630, 20068828), (728, 17367255), (780, 16209438), (819, 15437560), (840, 15051621), (910, 13893804), (936, 13507865), (1092, 11578170), (1170, 10806292), (1260, 10034414), (1365, 9262536), (1560, 8104719), (1638, 7718780), (1820, 6946902), (2184, 5789085), (2340, 5403146), (2520, 5017207), (2730, 4631268), (3276, 3859390), (3640, 3473451), (4095, 3087512), (4680, 2701573), (5460, 2315634), (6552, 1929695), (8190, 1543756), (10920, 1157817), (16380, 771878), (32760, 385939)]