680513184

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1484

約数の個数: 192

約数和(自身を含む): 2188771200

約数和(自身を除く): 1508258016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 43, 48, 52, 54, 72, 78, 86, 96, 104, 108, 117, 129, 144, 156, 172, 208, 216, 234, 258, 288, 312, 344, 351, 387, 416, 432, 468, 516, 559, 624, 688, 702, 774, 864, 936, 1032, 1118, 1161, 1248, 1376, 1404, 1409, 1548, 1677, 1872, 2064, 2236, 2322, 2808, 2818, 3096, 3354, 3744, 4128, 4227, 4472, 4644, 5031, 5616, 5636, 6192, 6708, 8454, 8944, 9288, 10062, 11232, 11272, 12384, 12681, 13416, 15093, 16908, 17888, 18317, 18576, 20124, 22544, 25362, 26832, 30186, 33816, 36634, 37152, 38043, 40248, 45088, 50724, 53664, 54951, 60372, 60587, 67632, 73268, 76086, 80496, 101448, 109902, 120744, 121174, 135264, 146536, 152172, 160992, 164853, 181761, 202896, 219804, 241488, 242348, 293072, 304344, 329706, 363522, 405792, 439608, 482976, 484696, 494559, 545283, 586144, 608688, 659412, 727044, 787631, 879216, 969392, 989118, 1090566, 1217376, 1318824, 1454088, 1575262, 1635849, 1758432, 1938784, 1978236, 2181132, 2362893, 2637648, 2908176, 3150524, 3271698, 3956472, 4362264, 4725786, 5275296, 5816352, 6301048, 6543396, 7088679, 7912944, 8724528, 9451572, 12602096, 13086792, 14177358, 15825888, 17449056, 18903144, 21266037, 25204192, 26173584, 28354716, 37806288, 42532074, 52347168, 56709432, 75612576, 85064148, 113418864, 170128296, 226837728, 340256592, 680513184]

約数ペア:

[(1, 680513184), (2, 340256592), (3, 226837728), (4, 170128296), (6, 113418864), (8, 85064148), (9, 75612576), (12, 56709432), (13, 52347168), (16, 42532074), (18, 37806288), (24, 28354716), (26, 26173584), (27, 25204192), (32, 21266037), (36, 18903144), (39, 17449056), (43, 15825888), (48, 14177358), (52, 13086792), (54, 12602096), (72, 9451572), (78, 8724528), (86, 7912944), (96, 7088679), (104, 6543396), (108, 6301048), (117, 5816352), (129, 5275296), (144, 4725786), (156, 4362264), (172, 3956472), (208, 3271698), (216, 3150524), (234, 2908176), (258, 2637648), (288, 2362893), (312, 2181132), (344, 1978236), (351, 1938784), (387, 1758432), (416, 1635849), (432, 1575262), (468, 1454088), (516, 1318824), (559, 1217376), (624, 1090566), (688, 989118), (702, 969392), (774, 879216), (864, 787631), (936, 727044), (1032, 659412), (1118, 608688), (1161, 586144), (1248, 545283), (1376, 494559), (1404, 484696), (1409, 482976), (1548, 439608), (1677, 405792), (1872, 363522), (2064, 329706), (2236, 304344), (2322, 293072), (2808, 242348), (2818, 241488), (3096, 219804), (3354, 202896), (3744, 181761), (4128, 164853), (4227, 160992), (4472, 152172), (4644, 146536), (5031, 135264), (5616, 121174), (5636, 120744), (6192, 109902), (6708, 101448), (8454, 80496), (8944, 76086), (9288, 73268), (10062, 67632), (11232, 60587), (11272, 60372), (12384, 54951), (12681, 53664), (13416, 50724), (15093, 45088), (16908, 40248), (17888, 38043), (18317, 37152), (18576, 36634), (20124, 33816), (22544, 30186), (25362, 26832)]