207897840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{32083}}^1$

素因数の和:32108

約数の個数: 100

約数和(自身を含む): 722082504

約数和(自身を除く): 514184664

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, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 32083, 64166, 96249, 128332, 160415, 192498, 256664, 288747, 320830, 384996, 481245, 513328, 577494, 641660, 769992, 866241, 962490, 1154988, 1283320, 1443735, 1539984, 1732482, 1924980, 2309976, 2566640, 2598723, 2887470, 3464964, 3849960, 4331205, 4619952, 5197446, 5774940, 6929928, 7699920, 8662410, 10394892, 11549880, 12993615, 13859856, 17324820, 20789784, 23099760, 25987230, 34649640, 41579568, 51974460, 69299280, 103948920, 207897840]

約数ペア:

[(1, 207897840), (2, 103948920), (3, 69299280), (4, 51974460), (5, 41579568), (6, 34649640), (8, 25987230), (9, 23099760), (10, 20789784), (12, 17324820), (15, 13859856), (16, 12993615), (18, 11549880), (20, 10394892), (24, 8662410), (27, 7699920), (30, 6929928), (36, 5774940), (40, 5197446), (45, 4619952), (48, 4331205), (54, 3849960), (60, 3464964), (72, 2887470), (80, 2598723), (81, 2566640), (90, 2309976), (108, 1924980), (120, 1732482), (135, 1539984), (144, 1443735), (162, 1283320), (180, 1154988), (216, 962490), (240, 866241), (270, 769992), (324, 641660), (360, 577494), (405, 513328), (432, 481245), (540, 384996), (648, 320830), (720, 288747), (810, 256664), (1080, 192498), (1296, 160415), (1620, 128332), (2160, 96249), (3240, 64166), (6480, 32083)]