1036728720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1$

素因数の和:1315

約数の個数: 200

約数和(自身を含む): 3629767680

約数和(自身を除く): 2593038960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 139, 144, 162, 180, 216, 240, 270, 278, 324, 360, 405, 417, 432, 540, 556, 648, 695, 720, 810, 834, 1080, 1112, 1151, 1251, 1296, 1390, 1620, 1668, 2085, 2160, 2224, 2302, 2502, 2780, 3240, 3336, 3453, 3753, 4170, 4604, 5004, 5560, 5755, 6255, 6480, 6672, 6906, 7506, 8340, 9208, 10008, 10359, 11120, 11259, 11510, 12510, 13812, 15012, 16680, 17265, 18416, 18765, 20016, 20718, 22518, 23020, 25020, 27624, 30024, 31077, 33360, 34530, 37530, 41436, 45036, 46040, 50040, 51795, 55248, 56295, 60048, 62154, 69060, 75060, 82872, 90072, 92080, 93231, 100080, 103590, 112590, 124308, 138120, 150120, 155385, 159989, 165744, 180144, 186462, 207180, 225180, 248616, 276240, 300240, 310770, 319978, 372924, 414360, 450360, 466155, 479967, 497232, 621540, 639956, 745848, 799945, 828720, 900720, 932310, 959934, 1243080, 1279912, 1439901, 1491696, 1599890, 1864620, 1919868, 2399835, 2486160, 2559824, 2879802, 3199780, 3729240, 3839736, 4319703, 4799670, 5759604, 6399560, 7199505, 7458480, 7679472, 8639406, 9599340, 11519208, 12799120, 12959109, 14399010, 17278812, 19198680, 21598515, 23038416, 25918218, 28798020, 34557624, 38397360, 43197030, 51836436, 57596040, 64795545, 69115248, 86394060, 103672872, 115192080, 129591090, 172788120, 207345744, 259182180, 345576240, 518364360, 1036728720]

約数ペア:

[(1, 1036728720), (2, 518364360), (3, 345576240), (4, 259182180), (5, 207345744), (6, 172788120), (8, 129591090), (9, 115192080), (10, 103672872), (12, 86394060), (15, 69115248), (16, 64795545), (18, 57596040), (20, 51836436), (24, 43197030), (27, 38397360), (30, 34557624), (36, 28798020), (40, 25918218), (45, 23038416), (48, 21598515), (54, 19198680), (60, 17278812), (72, 14399010), (80, 12959109), (81, 12799120), (90, 11519208), (108, 9599340), (120, 8639406), (135, 7679472), (139, 7458480), (144, 7199505), (162, 6399560), (180, 5759604), (216, 4799670), (240, 4319703), (270, 3839736), (278, 3729240), (324, 3199780), (360, 2879802), (405, 2559824), (417, 2486160), (432, 2399835), (540, 1919868), (556, 1864620), (648, 1599890), (695, 1491696), (720, 1439901), (810, 1279912), (834, 1243080), (1080, 959934), (1112, 932310), (1151, 900720), (1251, 828720), (1296, 799945), (1390, 745848), (1620, 639956), (1668, 621540), (2085, 497232), (2160, 479967), (2224, 466155), (2302, 450360), (2502, 414360), (2780, 372924), (3240, 319978), (3336, 310770), (3453, 300240), (3753, 276240), (4170, 248616), (4604, 225180), (5004, 207180), (5560, 186462), (5755, 180144), (6255, 165744), (6480, 159989), (6672, 155385), (6906, 150120), (7506, 138120), (8340, 124308), (9208, 112590), (10008, 103590), (10359, 100080), (11120, 93231), (11259, 92080), (11510, 90072), (12510, 82872), (13812, 75060), (15012, 69060), (16680, 62154), (17265, 60048), (18416, 56295), (18765, 55248), (20016, 51795), (20718, 50040), (22518, 46040), (23020, 45036), (25020, 41436), (27624, 37530), (30024, 34530), (31077, 33360)]