1246291800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6947}}^1$

素因数の和:7002

約数の個数: 192

約数和(自身を含む): 4342222080

約数和(自身を除く): 3095930280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 25, 26, 30, 39, 40, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 104, 115, 120, 130, 138, 150, 156, 184, 195, 200, 230, 260, 276, 299, 300, 312, 325, 345, 390, 460, 520, 552, 575, 598, 600, 650, 690, 780, 897, 920, 975, 1150, 1196, 1300, 1380, 1495, 1560, 1725, 1794, 1950, 2300, 2392, 2600, 2760, 2990, 3450, 3588, 3900, 4485, 4600, 5980, 6900, 6947, 7176, 7475, 7800, 8970, 11960, 13800, 13894, 14950, 17940, 20841, 22425, 27788, 29900, 34735, 35880, 41682, 44850, 55576, 59800, 69470, 83364, 89700, 90311, 104205, 138940, 159781, 166728, 173675, 179400, 180622, 208410, 270933, 277880, 319562, 347350, 361244, 416820, 451555, 479343, 521025, 541866, 639124, 694700, 722488, 798905, 833640, 903110, 958686, 1042050, 1083732, 1278248, 1354665, 1389400, 1597810, 1806220, 1917372, 2077153, 2084100, 2167464, 2257775, 2396715, 2709330, 3195620, 3612440, 3834744, 3994525, 4154306, 4168200, 4515550, 4793430, 5418660, 6231459, 6391240, 6773325, 7989050, 8308612, 9031100, 9586860, 10385765, 10837320, 11983575, 12462918, 13546650, 15978100, 16617224, 18062200, 19173720, 20771530, 23967150, 24925836, 27093300, 31157295, 31956200, 41543060, 47934300, 49851672, 51928825, 54186600, 62314590, 83086120, 95868600, 103857650, 124629180, 155786475, 207715300, 249258360, 311572950, 415430600, 623145900, 1246291800]

約数ペア:

[(1, 1246291800), (2, 623145900), (3, 415430600), (4, 311572950), (5, 249258360), (6, 207715300), (8, 155786475), (10, 124629180), (12, 103857650), (13, 95868600), (15, 83086120), (20, 62314590), (23, 54186600), (24, 51928825), (25, 49851672), (26, 47934300), (30, 41543060), (39, 31956200), (40, 31157295), (46, 27093300), (50, 24925836), (52, 23967150), (60, 20771530), (65, 19173720), (69, 18062200), (75, 16617224), (78, 15978100), (92, 13546650), (100, 12462918), (104, 11983575), (115, 10837320), (120, 10385765), (130, 9586860), (138, 9031100), (150, 8308612), (156, 7989050), (184, 6773325), (195, 6391240), (200, 6231459), (230, 5418660), (260, 4793430), (276, 4515550), (299, 4168200), (300, 4154306), (312, 3994525), (325, 3834744), (345, 3612440), (390, 3195620), (460, 2709330), (520, 2396715), (552, 2257775), (575, 2167464), (598, 2084100), (600, 2077153), (650, 1917372), (690, 1806220), (780, 1597810), (897, 1389400), (920, 1354665), (975, 1278248), (1150, 1083732), (1196, 1042050), (1300, 958686), (1380, 903110), (1495, 833640), (1560, 798905), (1725, 722488), (1794, 694700), (1950, 639124), (2300, 541866), (2392, 521025), (2600, 479343), (2760, 451555), (2990, 416820), (3450, 361244), (3588, 347350), (3900, 319562), (4485, 277880), (4600, 270933), (5980, 208410), (6900, 180622), (6947, 179400), (7176, 173675), (7475, 166728), (7800, 159781), (8970, 138940), (11960, 104205), (13800, 90311), (13894, 89700), (14950, 83364), (17940, 69470), (20841, 59800), (22425, 55576), (27788, 44850), (29900, 41682), (34735, 35880)]