103744480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 282078720

約数和(自身を除く): 178334240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 211, 224, 280, 422, 439, 560, 844, 878, 1055, 1120, 1477, 1688, 1756, 2110, 2195, 2954, 3073, 3376, 3512, 4220, 4390, 5908, 6146, 6752, 7024, 7385, 8440, 8780, 11816, 12292, 14048, 14770, 15365, 16880, 17560, 23632, 24584, 29540, 30730, 33760, 35120, 47264, 49168, 59080, 61460, 70240, 92629, 98336, 118160, 122920, 185258, 236320, 245840, 370516, 463145, 491680, 648403, 741032, 926290, 1296806, 1482064, 1852580, 2593612, 2964128, 3242015, 3705160, 5187224, 6484030, 7410320, 10374448, 12968060, 14820640, 20748896, 25936120, 51872240, 103744480]

約数ペア:

[(1, 103744480), (2, 51872240), (4, 25936120), (5, 20748896), (7, 14820640), (8, 12968060), (10, 10374448), (14, 7410320), (16, 6484030), (20, 5187224), (28, 3705160), (32, 3242015), (35, 2964128), (40, 2593612), (56, 1852580), (70, 1482064), (80, 1296806), (112, 926290), (140, 741032), (160, 648403), (211, 491680), (224, 463145), (280, 370516), (422, 245840), (439, 236320), (560, 185258), (844, 122920), (878, 118160), (1055, 98336), (1120, 92629), (1477, 70240), (1688, 61460), (1756, 59080), (2110, 49168), (2195, 47264), (2954, 35120), (3073, 33760), (3376, 30730), (3512, 29540), (4220, 24584), (4390, 23632), (5908, 17560), (6146, 16880), (6752, 15365), (7024, 14770), (7385, 14048), (8440, 12292), (8780, 11816)]