40838760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6673}}^1$

素因数の和:6707

約数の個数: 96

約数和(自身を含む): 140554440

約数和(自身を除く): 99715680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 6673, 13346, 20019, 26692, 33365, 40038, 53384, 60057, 66730, 80076, 100095, 113441, 120114, 133460, 160152, 200190, 226882, 240228, 266920, 300285, 340323, 400380, 453764, 480456, 567205, 600570, 680646, 800760, 907528, 1020969, 1134410, 1201140, 1361292, 1701615, 2041938, 2268820, 2402280, 2722584, 3403230, 4083876, 4537640, 5104845, 6806460, 8167752, 10209690, 13612920, 20419380, 40838760]

約数ペア:

[(1, 40838760), (2, 20419380), (3, 13612920), (4, 10209690), (5, 8167752), (6, 6806460), (8, 5104845), (9, 4537640), (10, 4083876), (12, 3403230), (15, 2722584), (17, 2402280), (18, 2268820), (20, 2041938), (24, 1701615), (30, 1361292), (34, 1201140), (36, 1134410), (40, 1020969), (45, 907528), (51, 800760), (60, 680646), (68, 600570), (72, 567205), (85, 480456), (90, 453764), (102, 400380), (120, 340323), (136, 300285), (153, 266920), (170, 240228), (180, 226882), (204, 200190), (255, 160152), (306, 133460), (340, 120114), (360, 113441), (408, 100095), (510, 80076), (612, 66730), (680, 60057), (765, 53384), (1020, 40038), (1224, 33365), (1530, 26692), (2040, 20019), (3060, 13346), (6120, 6673)]