233460720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{324251}}^1$

素因数の和:324270

約数の個数: 60

約数和(自身を含む): 784041336

約数和(自身を除く): 550580616

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, 324251, 648502, 972753, 1297004, 1621255, 1945506, 2594008, 2918259, 3242510, 3891012, 4863765, 5188016, 5836518, 6485020, 7782024, 9727530, 11673036, 12970040, 14591295, 15564048, 19455060, 23346072, 25940080, 29182590, 38910120, 46692144, 58365180, 77820240, 116730360, 233460720]

約数ペア:

[(1, 233460720), (2, 116730360), (3, 77820240), (4, 58365180), (5, 46692144), (6, 38910120), (8, 29182590), (9, 25940080), (10, 23346072), (12, 19455060), (15, 15564048), (16, 14591295), (18, 12970040), (20, 11673036), (24, 9727530), (30, 7782024), (36, 6485020), (40, 5836518), (45, 5188016), (48, 4863765), (60, 3891012), (72, 3242510), (80, 2918259), (90, 2594008), (120, 1945506), (144, 1621255), (180, 1297004), (240, 972753), (360, 648502), (720, 324251)]