48043520

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{383}}^1$

素因数の和:420

約数の個数: 120

約数和(自身を含む): 134348544

約数和(自身を除く): 86305024

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 383, 392, 448, 490, 512, 560, 640, 766, 784, 896, 980, 1120, 1280, 1532, 1568, 1792, 1915, 1960, 2240, 2560, 2681, 3064, 3136, 3584, 3830, 3920, 4480, 5362, 6128, 6272, 7660, 7840, 8960, 10724, 12256, 12544, 13405, 15320, 15680, 17920, 18767, 21448, 24512, 25088, 26810, 30640, 31360, 37534, 42896, 49024, 53620, 61280, 62720, 75068, 85792, 93835, 98048, 107240, 122560, 125440, 150136, 171584, 187670, 196096, 214480, 245120, 300272, 343168, 375340, 428960, 490240, 600544, 686336, 750680, 857920, 980480, 1201088, 1372672, 1501360, 1715840, 2402176, 3002720, 3431680, 4804352, 6005440, 6863360, 9608704, 12010880, 24021760, 48043520]

約数ペア:

[(1, 48043520), (2, 24021760), (4, 12010880), (5, 9608704), (7, 6863360), (8, 6005440), (10, 4804352), (14, 3431680), (16, 3002720), (20, 2402176), (28, 1715840), (32, 1501360), (35, 1372672), (40, 1201088), (49, 980480), (56, 857920), (64, 750680), (70, 686336), (80, 600544), (98, 490240), (112, 428960), (128, 375340), (140, 343168), (160, 300272), (196, 245120), (224, 214480), (245, 196096), (256, 187670), (280, 171584), (320, 150136), (383, 125440), (392, 122560), (448, 107240), (490, 98048), (512, 93835), (560, 85792), (640, 75068), (766, 62720), (784, 61280), (896, 53620), (980, 49024), (1120, 42896), (1280, 37534), (1532, 31360), (1568, 30640), (1792, 26810), (1915, 25088), (1960, 24512), (2240, 21448), (2560, 18767), (2681, 17920), (3064, 15680), (3136, 15320), (3584, 13405), (3830, 12544), (3920, 12256), (4480, 10724), (5362, 8960), (6128, 7840), (6272, 7660)]