6640150320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{9222431}}^1$

素因数の和:9222450

約数の個数: 60

約数和(自身を含む): 22299840576

約数和(自身を除く): 15659690256

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, 9222431, 18444862, 27667293, 36889724, 46112155, 55334586, 73779448, 83001879, 92224310, 110669172, 138336465, 147558896, 166003758, 184448620, 221338344, 276672930, 332007516, 368897240, 415009395, 442676688, 553345860, 664015032, 737794480, 830018790, 1106691720, 1328030064, 1660037580, 2213383440, 3320075160, 6640150320]

約数ペア:

[(1, 6640150320), (2, 3320075160), (3, 2213383440), (4, 1660037580), (5, 1328030064), (6, 1106691720), (8, 830018790), (9, 737794480), (10, 664015032), (12, 553345860), (15, 442676688), (16, 415009395), (18, 368897240), (20, 332007516), (24, 276672930), (30, 221338344), (36, 184448620), (40, 166003758), (45, 147558896), (48, 138336465), (60, 110669172), (72, 92224310), (80, 83001879), (90, 73779448), (120, 55334586), (144, 46112155), (180, 36889724), (240, 27667293), (360, 18444862), (720, 9222431)]