38002440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 138879360

約数和(自身を除く): 100876920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 281, 294, 322, 345, 392, 420, 460, 483, 490, 552, 562, 588, 644, 690, 735, 805, 840, 843, 920, 966, 980, 1124, 1127, 1176, 1288, 1380, 1405, 1470, 1610, 1686, 1932, 1960, 1967, 2248, 2254, 2415, 2760, 2810, 2940, 3220, 3372, 3381, 3864, 3934, 4215, 4508, 4830, 5620, 5635, 5880, 5901, 6440, 6463, 6744, 6762, 7868, 8430, 9016, 9660, 9835, 11240, 11270, 11802, 12926, 13524, 13769, 15736, 16860, 16905, 19320, 19389, 19670, 22540, 23604, 25852, 27048, 27538, 29505, 32315, 33720, 33810, 38778, 39340, 41307, 45080, 45241, 47208, 51704, 55076, 59010, 64630, 67620, 68845, 77556, 78680, 82614, 90482, 96945, 110152, 118020, 129260, 135240, 135723, 137690, 155112, 165228, 180964, 193890, 206535, 226205, 236040, 258520, 271446, 275380, 316687, 330456, 361928, 387780, 413070, 452410, 542892, 550760, 633374, 678615, 775560, 826140, 904820, 950061, 1085784, 1266748, 1357230, 1583435, 1652280, 1809640, 1900122, 2533496, 2714460, 3166870, 3800244, 4750305, 5428920, 6333740, 7600488, 9500610, 12667480, 19001220, 38002440]

約数ペア:

[(1, 38002440), (2, 19001220), (3, 12667480), (4, 9500610), (5, 7600488), (6, 6333740), (7, 5428920), (8, 4750305), (10, 3800244), (12, 3166870), (14, 2714460), (15, 2533496), (20, 1900122), (21, 1809640), (23, 1652280), (24, 1583435), (28, 1357230), (30, 1266748), (35, 1085784), (40, 950061), (42, 904820), (46, 826140), (49, 775560), (56, 678615), (60, 633374), (69, 550760), (70, 542892), (84, 452410), (92, 413070), (98, 387780), (105, 361928), (115, 330456), (120, 316687), (138, 275380), (140, 271446), (147, 258520), (161, 236040), (168, 226205), (184, 206535), (196, 193890), (210, 180964), (230, 165228), (245, 155112), (276, 137690), (280, 135723), (281, 135240), (294, 129260), (322, 118020), (345, 110152), (392, 96945), (420, 90482), (460, 82614), (483, 78680), (490, 77556), (552, 68845), (562, 67620), (588, 64630), (644, 59010), (690, 55076), (735, 51704), (805, 47208), (840, 45241), (843, 45080), (920, 41307), (966, 39340), (980, 38778), (1124, 33810), (1127, 33720), (1176, 32315), (1288, 29505), (1380, 27538), (1405, 27048), (1470, 25852), (1610, 23604), (1686, 22540), (1932, 19670), (1960, 19389), (1967, 19320), (2248, 16905), (2254, 16860), (2415, 15736), (2760, 13769), (2810, 13524), (2940, 12926), (3220, 11802), (3372, 11270), (3381, 11240), (3864, 9835), (3934, 9660), (4215, 9016), (4508, 8430), (4830, 7868), (5620, 6762), (5635, 6744), (5880, 6463), (5901, 6440)]