117280080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{162889}}^1$

素因数の和:162908

約数の個数: 60

約数和(自身を含む): 393868020

約数和(自身を除く): 276587940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 162889, 325778, 488667, 651556, 814445, 977334, 1303112, 1466001, 1628890, 1954668, 2443335, 2606224, 2932002, 3257780, 3909336, 4886670, 5864004, 6515560, 7330005, 7818672, 9773340, 11728008, 13031120, 14660010, 19546680, 23456016, 29320020, 39093360, 58640040, 117280080]

約数ペア:

[(1, 117280080), (2, 58640040), (3, 39093360), (4, 29320020), (5, 23456016), (6, 19546680), (8, 14660010), (9, 13031120), (10, 11728008), (12, 9773340), (15, 7818672), (16, 7330005), (18, 6515560), (20, 5864004), (24, 4886670), (30, 3909336), (36, 3257780), (40, 2932002), (45, 2606224), (48, 2443335), (60, 1954668), (72, 1628890), (80, 1466001), (90, 1303112), (120, 977334), (144, 814445), (180, 651556), (240, 488667), (360, 325778), (720, 162889)]