151242840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{60017}}^1$

素因数の和:60041

約数の個数: 96

約数和(自身を含む): 561768480

約数和(自身を除く): 410525640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 60017, 120034, 180051, 240068, 300085, 360102, 420119, 480136, 540153, 600170, 720204, 840238, 900255, 1080306, 1200340, 1260357, 1440408, 1680476, 1800510, 2100595, 2160612, 2400680, 2520714, 2700765, 3360952, 3601020, 3781071, 4201190, 4321224, 5041428, 5401530, 6301785, 7202040, 7562142, 8402380, 10082856, 10803060, 12603570, 15124284, 16804760, 18905355, 21606120, 25207140, 30248568, 37810710, 50414280, 75621420, 151242840]

約数ペア:

[(1, 151242840), (2, 75621420), (3, 50414280), (4, 37810710), (5, 30248568), (6, 25207140), (7, 21606120), (8, 18905355), (9, 16804760), (10, 15124284), (12, 12603570), (14, 10803060), (15, 10082856), (18, 8402380), (20, 7562142), (21, 7202040), (24, 6301785), (28, 5401530), (30, 5041428), (35, 4321224), (36, 4201190), (40, 3781071), (42, 3601020), (45, 3360952), (56, 2700765), (60, 2520714), (63, 2400680), (70, 2160612), (72, 2100595), (84, 1800510), (90, 1680476), (105, 1440408), (120, 1260357), (126, 1200340), (140, 1080306), (168, 900255), (180, 840238), (210, 720204), (252, 600170), (280, 540153), (315, 480136), (360, 420119), (420, 360102), (504, 300085), (630, 240068), (840, 180051), (1260, 120034), (2520, 60017)]