194400540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2293}}^1$

素因数の和:2468

約数の個数: 96

約数和(自身を含む): 608919360

約数和(自身を除く): 414518820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 157, 180, 270, 314, 471, 540, 628, 785, 942, 1413, 1570, 1884, 2293, 2355, 2826, 3140, 4239, 4586, 4710, 5652, 6879, 7065, 8478, 9172, 9420, 11465, 13758, 14130, 16956, 20637, 21195, 22930, 27516, 28260, 34395, 41274, 42390, 45860, 61911, 68790, 82548, 84780, 103185, 123822, 137580, 206370, 247644, 309555, 360001, 412740, 619110, 720002, 1080003, 1238220, 1440004, 1800005, 2160006, 3240009, 3600010, 4320012, 5400015, 6480018, 7200020, 9720027, 10800030, 12960036, 16200045, 19440054, 21600060, 32400090, 38880108, 48600135, 64800180, 97200270, 194400540]

約数ペア:

[(1, 194400540), (2, 97200270), (3, 64800180), (4, 48600135), (5, 38880108), (6, 32400090), (9, 21600060), (10, 19440054), (12, 16200045), (15, 12960036), (18, 10800030), (20, 9720027), (27, 7200020), (30, 6480018), (36, 5400015), (45, 4320012), (54, 3600010), (60, 3240009), (90, 2160006), (108, 1800005), (135, 1440004), (157, 1238220), (180, 1080003), (270, 720002), (314, 619110), (471, 412740), (540, 360001), (628, 309555), (785, 247644), (942, 206370), (1413, 137580), (1570, 123822), (1884, 103185), (2293, 84780), (2355, 82548), (2826, 68790), (3140, 61911), (4239, 45860), (4586, 42390), (4710, 41274), (5652, 34395), (6879, 28260), (7065, 27516), (8478, 22930), (9172, 21195), (9420, 20637), (11465, 16956), (13758, 14130)]