210800880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{32531}}^1$

素因数の和:32556

約数の個数: 100

約数和(自身を含む): 732165192

約数和(自身を除く): 521364312

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, 32531, 65062, 97593, 130124, 162655, 195186, 260248, 292779, 325310, 390372, 487965, 520496, 585558, 650620, 780744, 878337, 975930, 1171116, 1301240, 1463895, 1561488, 1756674, 1951860, 2342232, 2602480, 2635011, 2927790, 3513348, 3903720, 4391685, 4684464, 5270022, 5855580, 7026696, 7807440, 8783370, 10540044, 11711160, 13175055, 14053392, 17566740, 21080088, 23422320, 26350110, 35133480, 42160176, 52700220, 70266960, 105400440, 210800880]

約数ペア:

[(1, 210800880), (2, 105400440), (3, 70266960), (4, 52700220), (5, 42160176), (6, 35133480), (8, 26350110), (9, 23422320), (10, 21080088), (12, 17566740), (15, 14053392), (16, 13175055), (18, 11711160), (20, 10540044), (24, 8783370), (27, 7807440), (30, 7026696), (36, 5855580), (40, 5270022), (45, 4684464), (48, 4391685), (54, 3903720), (60, 3513348), (72, 2927790), (80, 2635011), (81, 2602480), (90, 2342232), (108, 1951860), (120, 1756674), (135, 1561488), (144, 1463895), (162, 1301240), (180, 1171116), (216, 975930), (240, 878337), (270, 780744), (324, 650620), (360, 585558), (405, 520496), (432, 487965), (540, 390372), (648, 325310), (720, 292779), (810, 260248), (1080, 195186), (1296, 162655), (1620, 130124), (2160, 97593), (3240, 65062), (6480, 32531)]