1360689120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{134989}}^1$

素因数の和:135017

約数の個数: 144

約数和(自身を含む): 5306726880

約数和(自身を除く): 3946037760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 134989, 269978, 404967, 539956, 674945, 809934, 944923, 1079912, 1214901, 1349890, 1619868, 1889846, 2024835, 2159824, 2429802, 2699780, 2834769, 3239736, 3779692, 4049670, 4319648, 4724615, 4859604, 5399560, 5669538, 6074505, 6479472, 7559384, 8099340, 8504307, 9449230, 9719208, 10799120, 11339076, 12149010, 12958944, 14173845, 15118768, 16198680, 17008614, 18898460, 19438416, 21598240, 22678152, 24298020, 28347690, 30237536, 32397360, 34017228, 37796920, 38876832, 42521535, 45356304, 48596040, 56695380, 64794720, 68034456, 75593840, 85043070, 90712608, 97192080, 113390760, 136068912, 151187680, 170086140, 194384160, 226781520, 272137824, 340172280, 453563040, 680344560, 1360689120]

約数ペア:

[(1, 1360689120), (2, 680344560), (3, 453563040), (4, 340172280), (5, 272137824), (6, 226781520), (7, 194384160), (8, 170086140), (9, 151187680), (10, 136068912), (12, 113390760), (14, 97192080), (15, 90712608), (16, 85043070), (18, 75593840), (20, 68034456), (21, 64794720), (24, 56695380), (28, 48596040), (30, 45356304), (32, 42521535), (35, 38876832), (36, 37796920), (40, 34017228), (42, 32397360), (45, 30237536), (48, 28347690), (56, 24298020), (60, 22678152), (63, 21598240), (70, 19438416), (72, 18898460), (80, 17008614), (84, 16198680), (90, 15118768), (96, 14173845), (105, 12958944), (112, 12149010), (120, 11339076), (126, 10799120), (140, 9719208), (144, 9449230), (160, 8504307), (168, 8099340), (180, 7559384), (210, 6479472), (224, 6074505), (240, 5669538), (252, 5399560), (280, 4859604), (288, 4724615), (315, 4319648), (336, 4049670), (360, 3779692), (420, 3239736), (480, 2834769), (504, 2699780), (560, 2429802), (630, 2159824), (672, 2024835), (720, 1889846), (840, 1619868), (1008, 1349890), (1120, 1214901), (1260, 1079912), (1440, 944923), (1680, 809934), (2016, 674945), (2520, 539956), (3360, 404967), (5040, 269978), (10080, 134989)]