16692502680

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{105143}}^1$

素因数の和:105180

約数の個数: 240

約数和(自身を含む): 65266035120

約数和(自身を除く): 48573532440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 81, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 162, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 324, 360, 378, 392, 405, 420, 441, 490, 504, 540, 567, 588, 630, 648, 735, 756, 810, 840, 882, 945, 980, 1080, 1134, 1176, 1260, 1323, 1470, 1512, 1620, 1764, 1890, 1960, 2205, 2268, 2520, 2646, 2835, 2940, 3240, 3528, 3780, 3969, 4410, 4536, 5292, 5670, 5880, 6615, 7560, 7938, 8820, 10584, 11340, 13230, 15876, 17640, 19845, 22680, 26460, 31752, 39690, 52920, 79380, 105143, 158760, 210286, 315429, 420572, 525715, 630858, 736001, 841144, 946287, 1051430, 1261716, 1472002, 1577145, 1892574, 2102860, 2208003, 2523432, 2838861, 2944004, 3154290, 3680005, 3785148, 4205720, 4416006, 4731435, 5152007, 5677722, 5888008, 6308580, 6624009, 7360010, 7570296, 8516583, 8832012, 9462870, 10304014, 11040015, 11355444, 12617160, 13248018, 14194305, 14720020, 15456021, 17033166, 17664024, 18925740, 19872027, 20608028, 22080030, 22710888, 25760035, 26496036, 28388610, 29440040, 30912042, 33120045, 34066332, 37851480, 39744054, 41216056, 42582915, 44160060, 46368063, 51520070, 52992072, 56777220, 59616081, 61824084, 66240090, 68132664, 77280105, 79488108, 85165830, 88320120, 92736126, 99360135, 103040140, 113554440, 119232162, 123648168, 132480180, 139104189, 154560210, 158976216, 170331660, 185472252, 198720270, 206080280, 231840315, 238464324, 264960360, 278208378, 298080405, 309120420, 340663320, 370944504, 397440540, 417312567, 463680630, 476928648, 556416756, 596160810, 618240840, 695520945, 794881080, 834625134, 927361260, 1112833512, 1192321620, 1391041890, 1669250268, 1854722520, 2086562835, 2384643240, 2782083780, 3338500536, 4173125670, 5564167560, 8346251340, 16692502680]

約数ペア:

[(1, 16692502680), (2, 8346251340), (3, 5564167560), (4, 4173125670), (5, 3338500536), (6, 2782083780), (7, 2384643240), (8, 2086562835), (9, 1854722520), (10, 1669250268), (12, 1391041890), (14, 1192321620), (15, 1112833512), (18, 927361260), (20, 834625134), (21, 794881080), (24, 695520945), (27, 618240840), (28, 596160810), (30, 556416756), (35, 476928648), (36, 463680630), (40, 417312567), (42, 397440540), (45, 370944504), (49, 340663320), (54, 309120420), (56, 298080405), (60, 278208378), (63, 264960360), (70, 238464324), (72, 231840315), (81, 206080280), (84, 198720270), (90, 185472252), (98, 170331660), (105, 158976216), (108, 154560210), (120, 139104189), (126, 132480180), (135, 123648168), (140, 119232162), (147, 113554440), (162, 103040140), (168, 99360135), (180, 92736126), (189, 88320120), (196, 85165830), (210, 79488108), (216, 77280105), (245, 68132664), (252, 66240090), (270, 61824084), (280, 59616081), (294, 56777220), (315, 52992072), (324, 51520070), (360, 46368063), (378, 44160060), (392, 42582915), (405, 41216056), (420, 39744054), (441, 37851480), (490, 34066332), (504, 33120045), (540, 30912042), (567, 29440040), (588, 28388610), (630, 26496036), (648, 25760035), (735, 22710888), (756, 22080030), (810, 20608028), (840, 19872027), (882, 18925740), (945, 17664024), (980, 17033166), (1080, 15456021), (1134, 14720020), (1176, 14194305), (1260, 13248018), (1323, 12617160), (1470, 11355444), (1512, 11040015), (1620, 10304014), (1764, 9462870), (1890, 8832012), (1960, 8516583), (2205, 7570296), (2268, 7360010), (2520, 6624009), (2646, 6308580), (2835, 5888008), (2940, 5677722), (3240, 5152007), (3528, 4731435), (3780, 4416006), (3969, 4205720), (4410, 3785148), (4536, 3680005), (5292, 3154290), (5670, 2944004), (5880, 2838861), (6615, 2523432), (7560, 2208003), (7938, 2102860), (8820, 1892574), (10584, 1577145), (11340, 1472002), (13230, 1261716), (15876, 1051430), (17640, 946287), (19845, 841144), (22680, 736001), (26460, 630858), (31752, 525715), (39690, 420572), (52920, 315429), (79380, 210286), (105143, 158760)]