1569805920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2053}}^1$

素因数の和:2139

約数の個数: 240

約数和(自身を含む): 5636751120

約数和(自身を除く): 4066945200

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, 59, 60, 72, 80, 81, 90, 96, 108, 118, 120, 135, 144, 160, 162, 177, 180, 216, 236, 240, 270, 288, 295, 324, 354, 360, 405, 432, 472, 480, 531, 540, 590, 648, 708, 720, 810, 864, 885, 944, 1062, 1080, 1180, 1296, 1416, 1440, 1593, 1620, 1770, 1888, 2053, 2124, 2160, 2360, 2592, 2655, 2832, 3186, 3240, 3540, 4106, 4248, 4320, 4720, 4779, 5310, 5664, 6159, 6372, 6480, 7080, 7965, 8212, 8496, 9440, 9558, 10265, 10620, 12318, 12744, 12960, 14160, 15930, 16424, 16992, 18477, 19116, 20530, 21240, 23895, 24636, 25488, 28320, 30795, 31860, 32848, 36954, 38232, 41060, 42480, 47790, 49272, 50976, 55431, 61590, 63720, 65696, 73908, 76464, 82120, 84960, 92385, 95580, 98544, 110862, 121127, 123180, 127440, 147816, 152928, 164240, 166293, 184770, 191160, 197088, 221724, 242254, 246360, 254880, 277155, 295632, 328480, 332586, 363381, 369540, 382320, 443448, 484508, 492720, 554310, 591264, 605635, 665172, 726762, 739080, 764640, 831465, 886896, 969016, 985440, 1090143, 1108620, 1211270, 1330344, 1453524, 1478160, 1662930, 1773792, 1816905, 1938032, 2180286, 2217240, 2422540, 2660688, 2907048, 2956320, 3270429, 3325860, 3633810, 3876064, 4360572, 4434480, 4845080, 5321376, 5450715, 5814096, 6540858, 6651720, 7267620, 8721144, 8868960, 9690160, 9811287, 10901430, 11628192, 13081716, 13303440, 14535240, 16352145, 17442288, 19380320, 19622574, 21802860, 26163432, 26606880, 29070480, 32704290, 34884576, 39245148, 43605720, 49056435, 52326864, 58140960, 65408580, 78490296, 87211440, 98112870, 104653728, 130817160, 156980592, 174422880, 196225740, 261634320, 313961184, 392451480, 523268640, 784902960, 1569805920]

約数ペア:

[(1, 1569805920), (2, 784902960), (3, 523268640), (4, 392451480), (5, 313961184), (6, 261634320), (8, 196225740), (9, 174422880), (10, 156980592), (12, 130817160), (15, 104653728), (16, 98112870), (18, 87211440), (20, 78490296), (24, 65408580), (27, 58140960), (30, 52326864), (32, 49056435), (36, 43605720), (40, 39245148), (45, 34884576), (48, 32704290), (54, 29070480), (59, 26606880), (60, 26163432), (72, 21802860), (80, 19622574), (81, 19380320), (90, 17442288), (96, 16352145), (108, 14535240), (118, 13303440), (120, 13081716), (135, 11628192), (144, 10901430), (160, 9811287), (162, 9690160), (177, 8868960), (180, 8721144), (216, 7267620), (236, 6651720), (240, 6540858), (270, 5814096), (288, 5450715), (295, 5321376), (324, 4845080), (354, 4434480), (360, 4360572), (405, 3876064), (432, 3633810), (472, 3325860), (480, 3270429), (531, 2956320), (540, 2907048), (590, 2660688), (648, 2422540), (708, 2217240), (720, 2180286), (810, 1938032), (864, 1816905), (885, 1773792), (944, 1662930), (1062, 1478160), (1080, 1453524), (1180, 1330344), (1296, 1211270), (1416, 1108620), (1440, 1090143), (1593, 985440), (1620, 969016), (1770, 886896), (1888, 831465), (2053, 764640), (2124, 739080), (2160, 726762), (2360, 665172), (2592, 605635), (2655, 591264), (2832, 554310), (3186, 492720), (3240, 484508), (3540, 443448), (4106, 382320), (4248, 369540), (4320, 363381), (4720, 332586), (4779, 328480), (5310, 295632), (5664, 277155), (6159, 254880), (6372, 246360), (6480, 242254), (7080, 221724), (7965, 197088), (8212, 191160), (8496, 184770), (9440, 166293), (9558, 164240), (10265, 152928), (10620, 147816), (12318, 127440), (12744, 123180), (12960, 121127), (14160, 110862), (15930, 98544), (16424, 95580), (16992, 92385), (18477, 84960), (19116, 82120), (20530, 76464), (21240, 73908), (23895, 65696), (24636, 63720), (25488, 61590), (28320, 55431), (30795, 50976), (31860, 49272), (32848, 47790), (36954, 42480), (38232, 41060)]