4006895040

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{227}}^2$

素因数の和:486

約数の個数: 252

約数和(自身を含む): 14355735576

約数和(自身を除く): 10348840536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 227, 240, 243, 270, 288, 320, 324, 360, 405, 432, 454, 480, 486, 540, 576, 648, 681, 720, 810, 864, 908, 960, 972, 1080, 1135, 1215, 1296, 1362, 1440, 1620, 1728, 1816, 1944, 2043, 2160, 2270, 2430, 2592, 2724, 2880, 3240, 3405, 3632, 3888, 4086, 4320, 4540, 4860, 5184, 5448, 6129, 6480, 6810, 7264, 7776, 8172, 8640, 9080, 9720, 10215, 10896, 12258, 12960, 13620, 14528, 15552, 16344, 18160, 18387, 19440, 20430, 21792, 24516, 25920, 27240, 30645, 32688, 36320, 36774, 38880, 40860, 43584, 49032, 51529, 54480, 55161, 61290, 65376, 72640, 73548, 77760, 81720, 91935, 98064, 103058, 108960, 110322, 122580, 130752, 147096, 154587, 163440, 183870, 196128, 206116, 217920, 220644, 245160, 257645, 275805, 294192, 309174, 326880, 367740, 392256, 412232, 441288, 463761, 490320, 515290, 551610, 588384, 618348, 653760, 735480, 772935, 824464, 882576, 927522, 980640, 1030580, 1103220, 1176768, 1236696, 1391283, 1470960, 1545870, 1648928, 1765152, 1855044, 1961280, 2061160, 2206440, 2318805, 2473392, 2782566, 2941920, 3091740, 3297856, 3530304, 3710088, 4122320, 4173849, 4412880, 4637610, 4946784, 5565132, 5883840, 6183480, 6956415, 7420176, 8244640, 8347698, 8825760, 9275220, 9893568, 11130264, 12366960, 12521547, 13912830, 14840352, 16489280, 16695396, 17651520, 18550440, 20869245, 22260528, 24733920, 25043094, 27825660, 29680704, 33390792, 37100880, 41738490, 44521056, 49467840, 50086188, 55651320, 62607735, 66781584, 74201760, 83476980, 89042112, 100172376, 111302640, 125215470, 133563168, 148403520, 166953960, 200344752, 222605280, 250430940, 267126336, 333907920, 400689504, 445210560, 500861880, 667815840, 801379008, 1001723760, 1335631680, 2003447520, 4006895040]

約数ペア:

[(1, 4006895040), (2, 2003447520), (3, 1335631680), (4, 1001723760), (5, 801379008), (6, 667815840), (8, 500861880), (9, 445210560), (10, 400689504), (12, 333907920), (15, 267126336), (16, 250430940), (18, 222605280), (20, 200344752), (24, 166953960), (27, 148403520), (30, 133563168), (32, 125215470), (36, 111302640), (40, 100172376), (45, 89042112), (48, 83476980), (54, 74201760), (60, 66781584), (64, 62607735), (72, 55651320), (80, 50086188), (81, 49467840), (90, 44521056), (96, 41738490), (108, 37100880), (120, 33390792), (135, 29680704), (144, 27825660), (160, 25043094), (162, 24733920), (180, 22260528), (192, 20869245), (216, 18550440), (227, 17651520), (240, 16695396), (243, 16489280), (270, 14840352), (288, 13912830), (320, 12521547), (324, 12366960), (360, 11130264), (405, 9893568), (432, 9275220), (454, 8825760), (480, 8347698), (486, 8244640), (540, 7420176), (576, 6956415), (648, 6183480), (681, 5883840), (720, 5565132), (810, 4946784), (864, 4637610), (908, 4412880), (960, 4173849), (972, 4122320), (1080, 3710088), (1135, 3530304), (1215, 3297856), (1296, 3091740), (1362, 2941920), (1440, 2782566), (1620, 2473392), (1728, 2318805), (1816, 2206440), (1944, 2061160), (2043, 1961280), (2160, 1855044), (2270, 1765152), (2430, 1648928), (2592, 1545870), (2724, 1470960), (2880, 1391283), (3240, 1236696), (3405, 1176768), (3632, 1103220), (3888, 1030580), (4086, 980640), (4320, 927522), (4540, 882576), (4860, 824464), (5184, 772935), (5448, 735480), (6129, 653760), (6480, 618348), (6810, 588384), (7264, 551610), (7776, 515290), (8172, 490320), (8640, 463761), (9080, 441288), (9720, 412232), (10215, 392256), (10896, 367740), (12258, 326880), (12960, 309174), (13620, 294192), (14528, 275805), (15552, 257645), (16344, 245160), (18160, 220644), (18387, 217920), (19440, 206116), (20430, 196128), (21792, 183870), (24516, 163440), (25920, 154587), (27240, 147096), (30645, 130752), (32688, 122580), (36320, 110322), (36774, 108960), (38880, 103058), (40860, 98064), (43584, 91935), (49032, 81720), (51529, 77760), (54480, 73548), (55161, 72640), (61290, 65376)]