30239664

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 240

約数和(自身を含む): 104493312

約数和(自身を除く): 74253648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 43, 46, 48, 49, 52, 56, 69, 78, 84, 86, 91, 92, 98, 104, 112, 129, 138, 147, 156, 161, 168, 172, 182, 184, 196, 208, 258, 273, 276, 294, 299, 301, 312, 322, 336, 344, 364, 368, 392, 483, 516, 546, 552, 559, 588, 598, 602, 624, 637, 644, 688, 728, 784, 897, 903, 966, 989, 1032, 1092, 1104, 1118, 1127, 1176, 1196, 1204, 1274, 1288, 1456, 1677, 1794, 1806, 1911, 1932, 1978, 2064, 2093, 2107, 2184, 2236, 2254, 2352, 2392, 2408, 2548, 2576, 2967, 3354, 3381, 3588, 3612, 3822, 3864, 3913, 3956, 4186, 4214, 4368, 4472, 4508, 4784, 4816, 5096, 5934, 6279, 6321, 6708, 6762, 6923, 7176, 7224, 7644, 7728, 7826, 7912, 8372, 8428, 8944, 9016, 10192, 11739, 11868, 12558, 12642, 12857, 13416, 13524, 13846, 14352, 14448, 14651, 15288, 15652, 15824, 16744, 16856, 18032, 20769, 23478, 23736, 25116, 25284, 25714, 26832, 27048, 27391, 27692, 29302, 30576, 31304, 33488, 33712, 38571, 41538, 43953, 46956, 47472, 48461, 50232, 50568, 51428, 54096, 54782, 55384, 58604, 62608, 77142, 82173, 83076, 87906, 89999, 93912, 96922, 100464, 101136, 102856, 109564, 110768, 117208, 145383, 154284, 164346, 166152, 175812, 179998, 187824, 193844, 205712, 219128, 234416, 269997, 290766, 308568, 328692, 332304, 351624, 359996, 387688, 438256, 539994, 581532, 617136, 629993, 657384, 703248, 719992, 775376, 1079988, 1163064, 1259986, 1314768, 1439984, 1889979, 2159976, 2326128, 2519972, 3779958, 4319952, 5039944, 7559916, 10079888, 15119832, 30239664]

約数ペア:

[(1, 30239664), (2, 15119832), (3, 10079888), (4, 7559916), (6, 5039944), (7, 4319952), (8, 3779958), (12, 2519972), (13, 2326128), (14, 2159976), (16, 1889979), (21, 1439984), (23, 1314768), (24, 1259986), (26, 1163064), (28, 1079988), (39, 775376), (42, 719992), (43, 703248), (46, 657384), (48, 629993), (49, 617136), (52, 581532), (56, 539994), (69, 438256), (78, 387688), (84, 359996), (86, 351624), (91, 332304), (92, 328692), (98, 308568), (104, 290766), (112, 269997), (129, 234416), (138, 219128), (147, 205712), (156, 193844), (161, 187824), (168, 179998), (172, 175812), (182, 166152), (184, 164346), (196, 154284), (208, 145383), (258, 117208), (273, 110768), (276, 109564), (294, 102856), (299, 101136), (301, 100464), (312, 96922), (322, 93912), (336, 89999), (344, 87906), (364, 83076), (368, 82173), (392, 77142), (483, 62608), (516, 58604), (546, 55384), (552, 54782), (559, 54096), (588, 51428), (598, 50568), (602, 50232), (624, 48461), (637, 47472), (644, 46956), (688, 43953), (728, 41538), (784, 38571), (897, 33712), (903, 33488), (966, 31304), (989, 30576), (1032, 29302), (1092, 27692), (1104, 27391), (1118, 27048), (1127, 26832), (1176, 25714), (1196, 25284), (1204, 25116), (1274, 23736), (1288, 23478), (1456, 20769), (1677, 18032), (1794, 16856), (1806, 16744), (1911, 15824), (1932, 15652), (1978, 15288), (2064, 14651), (2093, 14448), (2107, 14352), (2184, 13846), (2236, 13524), (2254, 13416), (2352, 12857), (2392, 12642), (2408, 12558), (2548, 11868), (2576, 11739), (2967, 10192), (3354, 9016), (3381, 8944), (3588, 8428), (3612, 8372), (3822, 7912), (3864, 7826), (3913, 7728), (3956, 7644), (4186, 7224), (4214, 7176), (4368, 6923), (4472, 6762), (4508, 6708), (4784, 6321), (4816, 6279), (5096, 5934)]