34845720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3191}}^1$

素因数の和:3225

約数の個数: 128

約数和(自身を含む): 128701440

約数和(自身を除く): 93855720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3191, 3640, 5460, 6382, 9573, 10920, 12764, 15955, 19146, 22337, 25528, 31910, 38292, 41483, 44674, 47865, 63820, 67011, 76584, 82966, 89348, 95730, 111685, 124449, 127640, 134022, 165932, 178696, 191460, 207415, 223370, 248898, 268044, 290381, 331864, 335055, 382920, 414830, 446740, 497796, 536088, 580762, 622245, 670110, 829660, 871143, 893480, 995592, 1161524, 1244490, 1340220, 1451905, 1659320, 1742286, 2323048, 2488980, 2680440, 2903810, 3484572, 4355715, 4977960, 5807620, 6969144, 8711430, 11615240, 17422860, 34845720]

約数ペア:

[(1, 34845720), (2, 17422860), (3, 11615240), (4, 8711430), (5, 6969144), (6, 5807620), (7, 4977960), (8, 4355715), (10, 3484572), (12, 2903810), (13, 2680440), (14, 2488980), (15, 2323048), (20, 1742286), (21, 1659320), (24, 1451905), (26, 1340220), (28, 1244490), (30, 1161524), (35, 995592), (39, 893480), (40, 871143), (42, 829660), (52, 670110), (56, 622245), (60, 580762), (65, 536088), (70, 497796), (78, 446740), (84, 414830), (91, 382920), (104, 335055), (105, 331864), (120, 290381), (130, 268044), (140, 248898), (156, 223370), (168, 207415), (182, 191460), (195, 178696), (210, 165932), (260, 134022), (273, 127640), (280, 124449), (312, 111685), (364, 95730), (390, 89348), (420, 82966), (455, 76584), (520, 67011), (546, 63820), (728, 47865), (780, 44674), (840, 41483), (910, 38292), (1092, 31910), (1365, 25528), (1560, 22337), (1820, 19146), (2184, 15955), (2730, 12764), (3191, 10920), (3640, 9573), (5460, 6382)]