157260960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:700

約数の個数: 192

約数和(自身を含む): 560649600

約数和(自身を除く): 403388640

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, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 216, 236, 240, 270, 288, 295, 354, 360, 432, 472, 480, 531, 540, 590, 617, 708, 720, 864, 885, 944, 1062, 1080, 1180, 1234, 1416, 1440, 1593, 1770, 1851, 1888, 2124, 2160, 2360, 2468, 2655, 2832, 3085, 3186, 3540, 3702, 4248, 4320, 4720, 4936, 5310, 5553, 5664, 6170, 6372, 7080, 7404, 7965, 8496, 9255, 9440, 9872, 10620, 11106, 12340, 12744, 14160, 14808, 15930, 16659, 16992, 18510, 19744, 21240, 22212, 24680, 25488, 27765, 28320, 29616, 31860, 33318, 36403, 37020, 42480, 44424, 49360, 50976, 55530, 59232, 63720, 66636, 72806, 74040, 83295, 84960, 88848, 98720, 109209, 111060, 127440, 133272, 145612, 148080, 166590, 177696, 182015, 218418, 222120, 254880, 266544, 291224, 296160, 327627, 333180, 364030, 436836, 444240, 533088, 546045, 582448, 655254, 666360, 728060, 873672, 888480, 982881, 1092090, 1164896, 1310508, 1332720, 1456120, 1638135, 1747344, 1965762, 2184180, 2621016, 2665440, 2912240, 3276270, 3494688, 3931524, 4368360, 4914405, 5242032, 5824480, 6552540, 7863048, 8736720, 9828810, 10484064, 13105080, 15726096, 17473440, 19657620, 26210160, 31452192, 39315240, 52420320, 78630480, 157260960]

約数ペア:

[(1, 157260960), (2, 78630480), (3, 52420320), (4, 39315240), (5, 31452192), (6, 26210160), (8, 19657620), (9, 17473440), (10, 15726096), (12, 13105080), (15, 10484064), (16, 9828810), (18, 8736720), (20, 7863048), (24, 6552540), (27, 5824480), (30, 5242032), (32, 4914405), (36, 4368360), (40, 3931524), (45, 3494688), (48, 3276270), (54, 2912240), (59, 2665440), (60, 2621016), (72, 2184180), (80, 1965762), (90, 1747344), (96, 1638135), (108, 1456120), (118, 1332720), (120, 1310508), (135, 1164896), (144, 1092090), (160, 982881), (177, 888480), (180, 873672), (216, 728060), (236, 666360), (240, 655254), (270, 582448), (288, 546045), (295, 533088), (354, 444240), (360, 436836), (432, 364030), (472, 333180), (480, 327627), (531, 296160), (540, 291224), (590, 266544), (617, 254880), (708, 222120), (720, 218418), (864, 182015), (885, 177696), (944, 166590), (1062, 148080), (1080, 145612), (1180, 133272), (1234, 127440), (1416, 111060), (1440, 109209), (1593, 98720), (1770, 88848), (1851, 84960), (1888, 83295), (2124, 74040), (2160, 72806), (2360, 66636), (2468, 63720), (2655, 59232), (2832, 55530), (3085, 50976), (3186, 49360), (3540, 44424), (3702, 42480), (4248, 37020), (4320, 36403), (4720, 33318), (4936, 31860), (5310, 29616), (5553, 28320), (5664, 27765), (6170, 25488), (6372, 24680), (7080, 22212), (7404, 21240), (7965, 19744), (8496, 18510), (9255, 16992), (9440, 16659), (9872, 15930), (10620, 14808), (11106, 14160), (12340, 12744)]