85060640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 231517440

約数和(自身を除く): 146456800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 173, 224, 280, 346, 439, 560, 692, 865, 878, 1120, 1211, 1384, 1730, 1756, 2195, 2422, 2768, 3073, 3460, 3512, 4390, 4844, 5536, 6055, 6146, 6920, 7024, 8780, 9688, 12110, 12292, 13840, 14048, 15365, 17560, 19376, 24220, 24584, 27680, 30730, 35120, 38752, 48440, 49168, 61460, 70240, 75947, 96880, 98336, 122920, 151894, 193760, 245840, 303788, 379735, 491680, 531629, 607576, 759470, 1063258, 1215152, 1518940, 2126516, 2430304, 2658145, 3037880, 4253032, 5316290, 6075760, 8506064, 10632580, 12151520, 17012128, 21265160, 42530320, 85060640]

約数ペア:

[(1, 85060640), (2, 42530320), (4, 21265160), (5, 17012128), (7, 12151520), (8, 10632580), (10, 8506064), (14, 6075760), (16, 5316290), (20, 4253032), (28, 3037880), (32, 2658145), (35, 2430304), (40, 2126516), (56, 1518940), (70, 1215152), (80, 1063258), (112, 759470), (140, 607576), (160, 531629), (173, 491680), (224, 379735), (280, 303788), (346, 245840), (439, 193760), (560, 151894), (692, 122920), (865, 98336), (878, 96880), (1120, 75947), (1211, 70240), (1384, 61460), (1730, 49168), (1756, 48440), (2195, 38752), (2422, 35120), (2768, 30730), (3073, 27680), (3460, 24584), (3512, 24220), (4390, 19376), (4844, 17560), (5536, 15365), (6055, 14048), (6146, 13840), (6920, 12292), (7024, 12110), (8780, 9688)]