30131136

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 224

約数和(自身を含む): 105338880

約数和(自身を除く): 75207744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 53, 54, 56, 63, 64, 72, 84, 94, 96, 106, 108, 112, 126, 141, 144, 159, 168, 188, 189, 192, 212, 216, 224, 252, 282, 288, 318, 329, 336, 371, 376, 378, 423, 424, 432, 448, 477, 504, 564, 576, 636, 658, 672, 742, 752, 756, 846, 848, 864, 954, 987, 1008, 1113, 1128, 1269, 1272, 1316, 1344, 1431, 1484, 1504, 1512, 1692, 1696, 1728, 1908, 1974, 2016, 2226, 2256, 2491, 2538, 2544, 2632, 2862, 2961, 2968, 3008, 3024, 3339, 3384, 3392, 3816, 3948, 4032, 4452, 4512, 4982, 5076, 5088, 5264, 5724, 5922, 5936, 6048, 6678, 6768, 7473, 7632, 7896, 8883, 8904, 9024, 9964, 10017, 10152, 10176, 10528, 11448, 11844, 11872, 12096, 13356, 13536, 14946, 15264, 15792, 17437, 17766, 17808, 19928, 20034, 20304, 21056, 22419, 22896, 23688, 23744, 26712, 27072, 29892, 30528, 31584, 34874, 35532, 35616, 39856, 40068, 40608, 44838, 45792, 47376, 52311, 53424, 59784, 63168, 67257, 69748, 71064, 71232, 79712, 80136, 81216, 89676, 91584, 94752, 104622, 106848, 119568, 134514, 139496, 142128, 156933, 159424, 160272, 179352, 189504, 209244, 213696, 239136, 269028, 278992, 284256, 313866, 320544, 358704, 418488, 470799, 478272, 538056, 557984, 568512, 627732, 641088, 717408, 836976, 941598, 1076112, 1115968, 1255464, 1434816, 1673952, 1883196, 2152224, 2510928, 3347904, 3766392, 4304448, 5021856, 7532784, 10043712, 15065568, 30131136]

約数ペア:

[(1, 30131136), (2, 15065568), (3, 10043712), (4, 7532784), (6, 5021856), (7, 4304448), (8, 3766392), (9, 3347904), (12, 2510928), (14, 2152224), (16, 1883196), (18, 1673952), (21, 1434816), (24, 1255464), (27, 1115968), (28, 1076112), (32, 941598), (36, 836976), (42, 717408), (47, 641088), (48, 627732), (53, 568512), (54, 557984), (56, 538056), (63, 478272), (64, 470799), (72, 418488), (84, 358704), (94, 320544), (96, 313866), (106, 284256), (108, 278992), (112, 269028), (126, 239136), (141, 213696), (144, 209244), (159, 189504), (168, 179352), (188, 160272), (189, 159424), (192, 156933), (212, 142128), (216, 139496), (224, 134514), (252, 119568), (282, 106848), (288, 104622), (318, 94752), (329, 91584), (336, 89676), (371, 81216), (376, 80136), (378, 79712), (423, 71232), (424, 71064), (432, 69748), (448, 67257), (477, 63168), (504, 59784), (564, 53424), (576, 52311), (636, 47376), (658, 45792), (672, 44838), (742, 40608), (752, 40068), (756, 39856), (846, 35616), (848, 35532), (864, 34874), (954, 31584), (987, 30528), (1008, 29892), (1113, 27072), (1128, 26712), (1269, 23744), (1272, 23688), (1316, 22896), (1344, 22419), (1431, 21056), (1484, 20304), (1504, 20034), (1512, 19928), (1692, 17808), (1696, 17766), (1728, 17437), (1908, 15792), (1974, 15264), (2016, 14946), (2226, 13536), (2256, 13356), (2491, 12096), (2538, 11872), (2544, 11844), (2632, 11448), (2862, 10528), (2961, 10176), (2968, 10152), (3008, 10017), (3024, 9964), (3339, 9024), (3384, 8904), (3392, 8883), (3816, 7896), (3948, 7632), (4032, 7473), (4452, 6768), (4512, 6678), (4982, 6048), (5076, 5936), (5088, 5922), (5264, 5724)]