307328112

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:580

約数の個数: 240

約数和(自身を含む): 1083264000

約数和(自身を除く): 775935888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 47, 48, 52, 56, 63, 72, 78, 84, 91, 94, 104, 112, 117, 126, 141, 144, 156, 168, 182, 188, 208, 234, 252, 273, 282, 312, 329, 336, 364, 376, 423, 468, 499, 504, 546, 564, 611, 624, 658, 728, 752, 819, 846, 936, 987, 998, 1008, 1092, 1128, 1222, 1316, 1456, 1497, 1638, 1692, 1833, 1872, 1974, 1996, 2184, 2256, 2444, 2632, 2961, 2994, 3276, 3384, 3493, 3666, 3948, 3992, 4277, 4368, 4491, 4888, 5264, 5499, 5922, 5988, 6487, 6552, 6768, 6986, 7332, 7896, 7984, 8554, 8982, 9776, 10479, 10998, 11844, 11976, 12831, 12974, 13104, 13972, 14664, 15792, 17108, 17964, 19461, 20958, 21996, 23453, 23688, 23952, 25662, 25948, 27944, 29328, 31437, 34216, 35928, 38493, 38922, 41916, 43992, 45409, 46906, 47376, 51324, 51896, 55888, 58383, 62874, 68432, 70359, 71856, 76986, 77844, 83832, 87984, 90818, 93812, 102648, 103792, 116766, 125748, 136227, 140718, 153972, 155688, 164171, 167664, 181636, 187624, 205296, 211077, 233532, 251496, 272454, 281436, 304889, 307944, 311376, 328342, 363272, 375248, 408681, 422154, 467064, 492513, 502992, 544908, 562872, 609778, 615888, 656684, 726544, 817362, 844308, 914667, 934128, 985026, 1089816, 1125744, 1219556, 1313368, 1477539, 1634724, 1688616, 1829334, 1970052, 2134223, 2179632, 2439112, 2626736, 2744001, 2955078, 3269448, 3377232, 3658668, 3940104, 4268446, 4878224, 5488002, 5910156, 6402669, 6538896, 7317336, 7880208, 8536892, 10976004, 11820312, 12805338, 14634672, 17073784, 19208007, 21952008, 23640624, 25610676, 34147568, 38416014, 43904016, 51221352, 76832028, 102442704, 153664056, 307328112]

約数ペア:

[(1, 307328112), (2, 153664056), (3, 102442704), (4, 76832028), (6, 51221352), (7, 43904016), (8, 38416014), (9, 34147568), (12, 25610676), (13, 23640624), (14, 21952008), (16, 19208007), (18, 17073784), (21, 14634672), (24, 12805338), (26, 11820312), (28, 10976004), (36, 8536892), (39, 7880208), (42, 7317336), (47, 6538896), (48, 6402669), (52, 5910156), (56, 5488002), (63, 4878224), (72, 4268446), (78, 3940104), (84, 3658668), (91, 3377232), (94, 3269448), (104, 2955078), (112, 2744001), (117, 2626736), (126, 2439112), (141, 2179632), (144, 2134223), (156, 1970052), (168, 1829334), (182, 1688616), (188, 1634724), (208, 1477539), (234, 1313368), (252, 1219556), (273, 1125744), (282, 1089816), (312, 985026), (329, 934128), (336, 914667), (364, 844308), (376, 817362), (423, 726544), (468, 656684), (499, 615888), (504, 609778), (546, 562872), (564, 544908), (611, 502992), (624, 492513), (658, 467064), (728, 422154), (752, 408681), (819, 375248), (846, 363272), (936, 328342), (987, 311376), (998, 307944), (1008, 304889), (1092, 281436), (1128, 272454), (1222, 251496), (1316, 233532), (1456, 211077), (1497, 205296), (1638, 187624), (1692, 181636), (1833, 167664), (1872, 164171), (1974, 155688), (1996, 153972), (2184, 140718), (2256, 136227), (2444, 125748), (2632, 116766), (2961, 103792), (2994, 102648), (3276, 93812), (3384, 90818), (3493, 87984), (3666, 83832), (3948, 77844), (3992, 76986), (4277, 71856), (4368, 70359), (4491, 68432), (4888, 62874), (5264, 58383), (5499, 55888), (5922, 51896), (5988, 51324), (6487, 47376), (6552, 46906), (6768, 45409), (6986, 43992), (7332, 41916), (7896, 38922), (7984, 38493), (8554, 35928), (8982, 34216), (9776, 31437), (10479, 29328), (10998, 27944), (11844, 25948), (11976, 25662), (12831, 23952), (12974, 23688), (13104, 23453), (13972, 21996), (14664, 20958), (15792, 19461), (17108, 17964)]