861690960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:284

約数の個数: 400

約数和(自身を含む): 3300819984

約数和(自身を除く): 2439129024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 53, 54, 60, 65, 72, 78, 80, 81, 90, 104, 106, 108, 117, 120, 130, 135, 144, 156, 159, 162, 180, 193, 195, 208, 212, 216, 234, 240, 260, 265, 270, 312, 318, 324, 351, 360, 386, 390, 405, 424, 432, 468, 477, 520, 530, 540, 579, 585, 624, 636, 648, 689, 702, 720, 772, 780, 795, 810, 848, 936, 954, 965, 1040, 1053, 1060, 1080, 1158, 1170, 1272, 1296, 1378, 1404, 1431, 1544, 1560, 1590, 1620, 1737, 1755, 1872, 1908, 1930, 2067, 2106, 2120, 2160, 2316, 2340, 2385, 2509, 2544, 2756, 2808, 2862, 2895, 3088, 3120, 3180, 3240, 3445, 3474, 3510, 3816, 3860, 4134, 4212, 4240, 4293, 4632, 4680, 4770, 5018, 5211, 5265, 5512, 5616, 5724, 5790, 6201, 6360, 6480, 6890, 6948, 7020, 7155, 7527, 7632, 7720, 8268, 8424, 8586, 8685, 9264, 9360, 9540, 10036, 10229, 10335, 10422, 10530, 11024, 11448, 11580, 12402, 12545, 12720, 13780, 13896, 14040, 14310, 15054, 15440, 15633, 16536, 16848, 17172, 17370, 18603, 19080, 20072, 20458, 20670, 20844, 21060, 21465, 22581, 22896, 23160, 24804, 25090, 26055, 27560, 27792, 28080, 28620, 30108, 30687, 31005, 31266, 33072, 34344, 34740, 37206, 37635, 38160, 40144, 40916, 41340, 41688, 42120, 42930, 45162, 46320, 49608, 50180, 51145, 52110, 55120, 55809, 57240, 60216, 61374, 62010, 62532, 67743, 68688, 69480, 74412, 75270, 78165, 81832, 82680, 83376, 84240, 85860, 90324, 92061, 93015, 99216, 100360, 102290, 104220, 111618, 112905, 114480, 120432, 122748, 124020, 125064, 132977, 135486, 138960, 148824, 150540, 153435, 156330, 163664, 165360, 171720, 180648, 184122, 186030, 200720, 203229, 204580, 208440, 223236, 225810, 245496, 248040, 250128, 265954, 270972, 276183, 279045, 297648, 301080, 306870, 312660, 338715, 343440, 361296, 368244, 372060, 398931, 406458, 409160, 416880, 446472, 451620, 460305, 490992, 496080, 531908, 541944, 552366, 558090, 602160, 613740, 625320, 664885, 677430, 736488, 744120, 797862, 812916, 818320, 828549, 892944, 903240, 920610, 1016145, 1063816, 1083888, 1104732, 1116180, 1196793, 1227480, 1250640, 1329770, 1354860, 1380915, 1472976, 1488240, 1595724, 1625832, 1657098, 1806480, 1841220, 1994655, 2032290, 2127632, 2209464, 2232360, 2393586, 2454960, 2659540, 2709720, 2761830, 3191448, 3251664, 3314196, 3590379, 3682440, 3989310, 4064580, 4142745, 4418928, 4464720, 4787172, 5319080, 5419440, 5523660, 5983965, 6382896, 6628392, 7180758, 7364880, 7978620, 8129160, 8285490, 9574344, 10638160, 10771137, 11047320, 11967930, 13256784, 14361516, 15957240, 16258320, 16570980, 17951895, 19148688, 21542274, 22094640, 23935860, 28723032, 31914480, 33141960, 35903790, 43084548, 47871720, 53855685, 57446064, 66283920, 71807580, 86169096, 95743440, 107711370, 143615160, 172338192, 215422740, 287230320, 430845480, 861690960]

約数ペア:

[(1, 861690960), (2, 430845480), (3, 287230320), (4, 215422740), (5, 172338192), (6, 143615160), (8, 107711370), (9, 95743440), (10, 86169096), (12, 71807580), (13, 66283920), (15, 57446064), (16, 53855685), (18, 47871720), (20, 43084548), (24, 35903790), (26, 33141960), (27, 31914480), (30, 28723032), (36, 23935860), (39, 22094640), (40, 21542274), (45, 19148688), (48, 17951895), (52, 16570980), (53, 16258320), (54, 15957240), (60, 14361516), (65, 13256784), (72, 11967930), (78, 11047320), (80, 10771137), (81, 10638160), (90, 9574344), (104, 8285490), (106, 8129160), (108, 7978620), (117, 7364880), (120, 7180758), (130, 6628392), (135, 6382896), (144, 5983965), (156, 5523660), (159, 5419440), (162, 5319080), (180, 4787172), (193, 4464720), (195, 4418928), (208, 4142745), (212, 4064580), (216, 3989310), (234, 3682440), (240, 3590379), (260, 3314196), (265, 3251664), (270, 3191448), (312, 2761830), (318, 2709720), (324, 2659540), (351, 2454960), (360, 2393586), (386, 2232360), (390, 2209464), (405, 2127632), (424, 2032290), (432, 1994655), (468, 1841220), (477, 1806480), (520, 1657098), (530, 1625832), (540, 1595724), (579, 1488240), (585, 1472976), (624, 1380915), (636, 1354860), (648, 1329770), (689, 1250640), (702, 1227480), (720, 1196793), (772, 1116180), (780, 1104732), (795, 1083888), (810, 1063816), (848, 1016145), (936, 920610), (954, 903240), (965, 892944), (1040, 828549), (1053, 818320), (1060, 812916), (1080, 797862), (1158, 744120), (1170, 736488), (1272, 677430), (1296, 664885), (1378, 625320), (1404, 613740), (1431, 602160), (1544, 558090), (1560, 552366), (1590, 541944), (1620, 531908), (1737, 496080), (1755, 490992), (1872, 460305), (1908, 451620), (1930, 446472), (2067, 416880), (2106, 409160), (2120, 406458), (2160, 398931), (2316, 372060), (2340, 368244), (2385, 361296), (2509, 343440), (2544, 338715), (2756, 312660), (2808, 306870), (2862, 301080), (2895, 297648), (3088, 279045), (3120, 276183), (3180, 270972), (3240, 265954), (3445, 250128), (3474, 248040), (3510, 245496), (3816, 225810), (3860, 223236), (4134, 208440), (4212, 204580), (4240, 203229), (4293, 200720), (4632, 186030), (4680, 184122), (4770, 180648), (5018, 171720), (5211, 165360), (5265, 163664), (5512, 156330), (5616, 153435), (5724, 150540), (5790, 148824), (6201, 138960), (6360, 135486), (6480, 132977), (6890, 125064), (6948, 124020), (7020, 122748), (7155, 120432), (7527, 114480), (7632, 112905), (7720, 111618), (8268, 104220), (8424, 102290), (8586, 100360), (8685, 99216), (9264, 93015), (9360, 92061), (9540, 90324), (10036, 85860), (10229, 84240), (10335, 83376), (10422, 82680), (10530, 81832), (11024, 78165), (11448, 75270), (11580, 74412), (12402, 69480), (12545, 68688), (12720, 67743), (13780, 62532), (13896, 62010), (14040, 61374), (14310, 60216), (15054, 57240), (15440, 55809), (15633, 55120), (16536, 52110), (16848, 51145), (17172, 50180), (17370, 49608), (18603, 46320), (19080, 45162), (20072, 42930), (20458, 42120), (20670, 41688), (20844, 41340), (21060, 40916), (21465, 40144), (22581, 38160), (22896, 37635), (23160, 37206), (24804, 34740), (25090, 34344), (26055, 33072), (27560, 31266), (27792, 31005), (28080, 30687), (28620, 30108)]