26913840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{883}}^1$

素因数の和:1026

約数の個数: 80

約数和(自身を含む): 84185088

約数和(自身を除く): 57271248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 127, 240, 254, 381, 508, 635, 762, 883, 1016, 1270, 1524, 1766, 1905, 2032, 2540, 2649, 3048, 3532, 3810, 4415, 5080, 5298, 6096, 7064, 7620, 8830, 10160, 10596, 13245, 14128, 15240, 17660, 21192, 26490, 30480, 35320, 42384, 52980, 70640, 105960, 112141, 211920, 224282, 336423, 448564, 560705, 672846, 897128, 1121410, 1345692, 1682115, 1794256, 2242820, 2691384, 3364230, 4485640, 5382768, 6728460, 8971280, 13456920, 26913840]

約数ペア:

[(1, 26913840), (2, 13456920), (3, 8971280), (4, 6728460), (5, 5382768), (6, 4485640), (8, 3364230), (10, 2691384), (12, 2242820), (15, 1794256), (16, 1682115), (20, 1345692), (24, 1121410), (30, 897128), (40, 672846), (48, 560705), (60, 448564), (80, 336423), (120, 224282), (127, 211920), (240, 112141), (254, 105960), (381, 70640), (508, 52980), (635, 42384), (762, 35320), (883, 30480), (1016, 26490), (1270, 21192), (1524, 17660), (1766, 15240), (1905, 14128), (2032, 13245), (2540, 10596), (2649, 10160), (3048, 8830), (3532, 7620), (3810, 7064), (4415, 6096), (5080, 5298)]