860289120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2053}}^1$

素因数の和:2174

約数の個数: 192

約数和(自身を含む): 3043535040

約数和(自身を除く): 2183245920

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, 72, 80, 90, 96, 97, 108, 120, 135, 144, 160, 180, 194, 216, 240, 270, 288, 291, 360, 388, 432, 480, 485, 540, 582, 720, 776, 864, 873, 970, 1080, 1164, 1440, 1455, 1552, 1746, 1940, 2053, 2160, 2328, 2619, 2910, 3104, 3492, 3880, 4106, 4320, 4365, 4656, 5238, 5820, 6159, 6984, 7760, 8212, 8730, 9312, 10265, 10476, 11640, 12318, 13095, 13968, 15520, 16424, 17460, 18477, 20530, 20952, 23280, 24636, 26190, 27936, 30795, 32848, 34920, 36954, 41060, 41904, 46560, 49272, 52380, 55431, 61590, 65696, 69840, 73908, 82120, 83808, 92385, 98544, 104760, 110862, 123180, 139680, 147816, 164240, 184770, 197088, 199141, 209520, 221724, 246360, 277155, 295632, 328480, 369540, 398282, 419040, 443448, 492720, 554310, 591264, 597423, 739080, 796564, 886896, 985440, 995705, 1108620, 1194846, 1478160, 1593128, 1773792, 1792269, 1991410, 2217240, 2389692, 2956320, 2987115, 3186256, 3584538, 3982820, 4434480, 4779384, 5376807, 5974230, 6372512, 7169076, 7965640, 8868960, 8961345, 9558768, 10753614, 11948460, 14338152, 15931280, 17922690, 19117536, 21507228, 23896920, 26884035, 28676304, 31862560, 35845380, 43014456, 47793840, 53768070, 57352608, 71690760, 86028912, 95587680, 107536140, 143381520, 172057824, 215072280, 286763040, 430144560, 860289120]

約数ペア:

[(1, 860289120), (2, 430144560), (3, 286763040), (4, 215072280), (5, 172057824), (6, 143381520), (8, 107536140), (9, 95587680), (10, 86028912), (12, 71690760), (15, 57352608), (16, 53768070), (18, 47793840), (20, 43014456), (24, 35845380), (27, 31862560), (30, 28676304), (32, 26884035), (36, 23896920), (40, 21507228), (45, 19117536), (48, 17922690), (54, 15931280), (60, 14338152), (72, 11948460), (80, 10753614), (90, 9558768), (96, 8961345), (97, 8868960), (108, 7965640), (120, 7169076), (135, 6372512), (144, 5974230), (160, 5376807), (180, 4779384), (194, 4434480), (216, 3982820), (240, 3584538), (270, 3186256), (288, 2987115), (291, 2956320), (360, 2389692), (388, 2217240), (432, 1991410), (480, 1792269), (485, 1773792), (540, 1593128), (582, 1478160), (720, 1194846), (776, 1108620), (864, 995705), (873, 985440), (970, 886896), (1080, 796564), (1164, 739080), (1440, 597423), (1455, 591264), (1552, 554310), (1746, 492720), (1940, 443448), (2053, 419040), (2160, 398282), (2328, 369540), (2619, 328480), (2910, 295632), (3104, 277155), (3492, 246360), (3880, 221724), (4106, 209520), (4320, 199141), (4365, 197088), (4656, 184770), (5238, 164240), (5820, 147816), (6159, 139680), (6984, 123180), (7760, 110862), (8212, 104760), (8730, 98544), (9312, 92385), (10265, 83808), (10476, 82120), (11640, 73908), (12318, 69840), (13095, 65696), (13968, 61590), (15520, 55431), (16424, 52380), (17460, 49272), (18477, 46560), (20530, 41904), (20952, 41060), (23280, 36954), (24636, 34920), (26190, 32848), (27936, 30795)]