48457920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{7211}}^1$

素因数の和:7238

約数の個数: 112

約数和(自身を含む): 175857408

約数和(自身を除く): 127399488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 7211, 14422, 21633, 28844, 36055, 43266, 50477, 57688, 72110, 86532, 100954, 108165, 115376, 144220, 151431, 173064, 201908, 216330, 230752, 252385, 288440, 302862, 346128, 403816, 432660, 461504, 504770, 576880, 605724, 692256, 757155, 807632, 865320, 1009540, 1153760, 1211448, 1384512, 1514310, 1615264, 1730640, 2019080, 2307520, 2422896, 3028620, 3230528, 3461280, 4038160, 4845792, 6057240, 6922560, 8076320, 9691584, 12114480, 16152640, 24228960, 48457920]

約数ペア:

[(1, 48457920), (2, 24228960), (3, 16152640), (4, 12114480), (5, 9691584), (6, 8076320), (7, 6922560), (8, 6057240), (10, 4845792), (12, 4038160), (14, 3461280), (15, 3230528), (16, 3028620), (20, 2422896), (21, 2307520), (24, 2019080), (28, 1730640), (30, 1615264), (32, 1514310), (35, 1384512), (40, 1211448), (42, 1153760), (48, 1009540), (56, 865320), (60, 807632), (64, 757155), (70, 692256), (80, 605724), (84, 576880), (96, 504770), (105, 461504), (112, 432660), (120, 403816), (140, 346128), (160, 302862), (168, 288440), (192, 252385), (210, 230752), (224, 216330), (240, 201908), (280, 173064), (320, 151431), (336, 144220), (420, 115376), (448, 108165), (480, 100954), (560, 86532), (672, 72110), (840, 57688), (960, 50477), (1120, 43266), (1344, 36055), (1680, 28844), (2240, 21633), (3360, 14422), (6720, 7211)]