233882640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 833571648

約数和(自身を除く): 599689008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 106, 108, 120, 135, 144, 159, 162, 180, 212, 216, 227, 240, 243, 265, 270, 318, 324, 360, 405, 424, 432, 454, 477, 486, 530, 540, 636, 648, 681, 720, 795, 810, 848, 908, 954, 972, 1060, 1080, 1135, 1215, 1272, 1296, 1362, 1431, 1590, 1620, 1816, 1908, 1944, 2043, 2120, 2160, 2270, 2385, 2430, 2544, 2724, 2862, 3180, 3240, 3405, 3632, 3816, 3888, 4086, 4240, 4293, 4540, 4770, 4860, 5448, 5724, 6129, 6360, 6480, 6810, 7155, 7632, 8172, 8586, 9080, 9540, 9720, 10215, 10896, 11448, 12031, 12258, 12720, 12879, 13620, 14310, 16344, 17172, 18160, 18387, 19080, 19440, 20430, 21465, 22896, 24062, 24516, 25758, 27240, 28620, 30645, 32688, 34344, 36093, 36774, 38160, 40860, 42930, 48124, 49032, 51516, 54480, 55161, 57240, 60155, 61290, 64395, 68688, 72186, 73548, 81720, 85860, 91935, 96248, 98064, 103032, 108279, 110322, 114480, 120310, 122580, 128790, 144372, 147096, 163440, 171720, 180465, 183870, 192496, 206064, 216558, 220644, 240620, 245160, 257580, 275805, 288744, 294192, 324837, 343440, 360930, 367740, 433116, 441288, 481240, 490320, 515160, 541395, 551610, 577488, 649674, 721860, 735480, 866232, 882576, 962480, 974511, 1030320, 1082790, 1103220, 1299348, 1443720, 1470960, 1624185, 1732464, 1949022, 2165580, 2206440, 2598696, 2887440, 2923533, 3248370, 3898044, 4331160, 4412880, 4872555, 5197392, 5847066, 6496740, 7796088, 8662320, 9745110, 11694132, 12993480, 14617665, 15592176, 19490220, 23388264, 25986960, 29235330, 38980440, 46776528, 58470660, 77960880, 116941320, 233882640]

約数ペア:

[(1, 233882640), (2, 116941320), (3, 77960880), (4, 58470660), (5, 46776528), (6, 38980440), (8, 29235330), (9, 25986960), (10, 23388264), (12, 19490220), (15, 15592176), (16, 14617665), (18, 12993480), (20, 11694132), (24, 9745110), (27, 8662320), (30, 7796088), (36, 6496740), (40, 5847066), (45, 5197392), (48, 4872555), (53, 4412880), (54, 4331160), (60, 3898044), (72, 3248370), (80, 2923533), (81, 2887440), (90, 2598696), (106, 2206440), (108, 2165580), (120, 1949022), (135, 1732464), (144, 1624185), (159, 1470960), (162, 1443720), (180, 1299348), (212, 1103220), (216, 1082790), (227, 1030320), (240, 974511), (243, 962480), (265, 882576), (270, 866232), (318, 735480), (324, 721860), (360, 649674), (405, 577488), (424, 551610), (432, 541395), (454, 515160), (477, 490320), (486, 481240), (530, 441288), (540, 433116), (636, 367740), (648, 360930), (681, 343440), (720, 324837), (795, 294192), (810, 288744), (848, 275805), (908, 257580), (954, 245160), (972, 240620), (1060, 220644), (1080, 216558), (1135, 206064), (1215, 192496), (1272, 183870), (1296, 180465), (1362, 171720), (1431, 163440), (1590, 147096), (1620, 144372), (1816, 128790), (1908, 122580), (1944, 120310), (2043, 114480), (2120, 110322), (2160, 108279), (2270, 103032), (2385, 98064), (2430, 96248), (2544, 91935), (2724, 85860), (2862, 81720), (3180, 73548), (3240, 72186), (3405, 68688), (3632, 64395), (3816, 61290), (3888, 60155), (4086, 57240), (4240, 55161), (4293, 54480), (4540, 51516), (4770, 49032), (4860, 48124), (5448, 42930), (5724, 40860), (6129, 38160), (6360, 36774), (6480, 36093), (6810, 34344), (7155, 32688), (7632, 30645), (8172, 28620), (8586, 27240), (9080, 25758), (9540, 24516), (9720, 24062), (10215, 22896), (10896, 21465), (11448, 20430), (12031, 19440), (12258, 19080), (12720, 18387), (12879, 18160), (13620, 17172), (14310, 16344)]