120323112

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1555

約数の個数: 128

約数和(自身を含む): 380486400

約数和(自身を除く): 260163288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 444, 481, 518, 546, 728, 777, 888, 962, 1036, 1092, 1443, 1489, 1554, 1924, 2072, 2184, 2886, 2978, 3108, 3367, 3848, 4467, 5772, 5956, 6216, 6734, 8934, 10101, 10423, 11544, 11912, 13468, 17868, 19357, 20202, 20846, 26936, 31269, 35736, 38714, 40404, 41692, 55093, 58071, 62538, 77428, 80808, 83384, 110186, 116142, 125076, 135499, 154856, 165279, 220372, 232284, 250152, 270998, 330558, 385651, 406497, 440744, 464568, 541996, 661116, 716209, 771302, 812994, 1083992, 1156953, 1322232, 1432418, 1542604, 1625988, 2148627, 2313906, 2864836, 3085208, 3251976, 4297254, 4627812, 5013463, 5729672, 8594508, 9255624, 10026926, 15040389, 17189016, 20053852, 30080778, 40107704, 60161556, 120323112]

約数ペア:

[(1, 120323112), (2, 60161556), (3, 40107704), (4, 30080778), (6, 20053852), (7, 17189016), (8, 15040389), (12, 10026926), (13, 9255624), (14, 8594508), (21, 5729672), (24, 5013463), (26, 4627812), (28, 4297254), (37, 3251976), (39, 3085208), (42, 2864836), (52, 2313906), (56, 2148627), (74, 1625988), (78, 1542604), (84, 1432418), (91, 1322232), (104, 1156953), (111, 1083992), (148, 812994), (156, 771302), (168, 716209), (182, 661116), (222, 541996), (259, 464568), (273, 440744), (296, 406497), (312, 385651), (364, 330558), (444, 270998), (481, 250152), (518, 232284), (546, 220372), (728, 165279), (777, 154856), (888, 135499), (962, 125076), (1036, 116142), (1092, 110186), (1443, 83384), (1489, 80808), (1554, 77428), (1924, 62538), (2072, 58071), (2184, 55093), (2886, 41692), (2978, 40404), (3108, 38714), (3367, 35736), (3848, 31269), (4467, 26936), (5772, 20846), (5956, 20202), (6216, 19357), (6734, 17868), (8934, 13468), (10101, 11912), (10423, 11544)]