139183920

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:529

約数の個数: 200

約数和(自身を含む): 494771904

約数和(自身を除く): 355587984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 108, 120, 135, 141, 144, 162, 180, 188, 216, 235, 240, 270, 282, 324, 360, 376, 405, 423, 432, 457, 470, 540, 564, 648, 705, 720, 752, 810, 846, 914, 940, 1080, 1128, 1269, 1296, 1371, 1410, 1620, 1692, 1828, 1880, 2115, 2160, 2256, 2285, 2538, 2742, 2820, 3240, 3384, 3656, 3760, 3807, 4113, 4230, 4570, 5076, 5484, 5640, 6345, 6480, 6768, 6855, 7312, 7614, 8226, 8460, 9140, 10152, 10968, 11280, 12339, 12690, 13710, 15228, 16452, 16920, 18280, 19035, 20304, 20565, 21479, 21936, 24678, 25380, 27420, 30456, 32904, 33840, 36560, 37017, 38070, 41130, 42958, 49356, 50760, 54840, 60912, 61695, 64437, 65808, 74034, 76140, 82260, 85916, 98712, 101520, 107395, 109680, 123390, 128874, 148068, 152280, 164520, 171832, 185085, 193311, 197424, 214790, 246780, 257748, 296136, 304560, 322185, 329040, 343664, 370170, 386622, 429580, 493560, 515496, 579933, 592272, 644370, 740340, 773244, 859160, 966555, 987120, 1030992, 1159866, 1288740, 1480680, 1546488, 1718320, 1739799, 1933110, 2319732, 2577480, 2899665, 2961360, 3092976, 3479598, 3866220, 4639464, 5154960, 5799330, 6959196, 7732440, 8698995, 9278928, 11598660, 13918392, 15464880, 17397990, 23197320, 27836784, 34795980, 46394640, 69591960, 139183920]

約数ペア:

[(1, 139183920), (2, 69591960), (3, 46394640), (4, 34795980), (5, 27836784), (6, 23197320), (8, 17397990), (9, 15464880), (10, 13918392), (12, 11598660), (15, 9278928), (16, 8698995), (18, 7732440), (20, 6959196), (24, 5799330), (27, 5154960), (30, 4639464), (36, 3866220), (40, 3479598), (45, 3092976), (47, 2961360), (48, 2899665), (54, 2577480), (60, 2319732), (72, 1933110), (80, 1739799), (81, 1718320), (90, 1546488), (94, 1480680), (108, 1288740), (120, 1159866), (135, 1030992), (141, 987120), (144, 966555), (162, 859160), (180, 773244), (188, 740340), (216, 644370), (235, 592272), (240, 579933), (270, 515496), (282, 493560), (324, 429580), (360, 386622), (376, 370170), (405, 343664), (423, 329040), (432, 322185), (457, 304560), (470, 296136), (540, 257748), (564, 246780), (648, 214790), (705, 197424), (720, 193311), (752, 185085), (810, 171832), (846, 164520), (914, 152280), (940, 148068), (1080, 128874), (1128, 123390), (1269, 109680), (1296, 107395), (1371, 101520), (1410, 98712), (1620, 85916), (1692, 82260), (1828, 76140), (1880, 74034), (2115, 65808), (2160, 64437), (2256, 61695), (2285, 60912), (2538, 54840), (2742, 50760), (2820, 49356), (3240, 42958), (3384, 41130), (3656, 38070), (3760, 37017), (3807, 36560), (4113, 33840), (4230, 32904), (4570, 30456), (5076, 27420), (5484, 25380), (5640, 24678), (6345, 21936), (6480, 21479), (6768, 20565), (6855, 20304), (7312, 19035), (7614, 18280), (8226, 16920), (8460, 16452), (9140, 15228), (10152, 13710), (10968, 12690), (11280, 12339)]