225561480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{10501}}^1$

素因数の和:10694

約数の個数: 64

約数和(自身を含む): 680529600

約数和(自身を除く): 454968120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 179, 358, 537, 716, 895, 1074, 1432, 1790, 2148, 2685, 3580, 4296, 5370, 7160, 10501, 10740, 21002, 21480, 31503, 42004, 52505, 63006, 84008, 105010, 126012, 157515, 210020, 252024, 315030, 420040, 630060, 1260120, 1879679, 3759358, 5639037, 7518716, 9398395, 11278074, 15037432, 18796790, 22556148, 28195185, 37593580, 45112296, 56390370, 75187160, 112780740, 225561480]

約数ペア:

[(1, 225561480), (2, 112780740), (3, 75187160), (4, 56390370), (5, 45112296), (6, 37593580), (8, 28195185), (10, 22556148), (12, 18796790), (15, 15037432), (20, 11278074), (24, 9398395), (30, 7518716), (40, 5639037), (60, 3759358), (120, 1879679), (179, 1260120), (358, 630060), (537, 420040), (716, 315030), (895, 252024), (1074, 210020), (1432, 157515), (1790, 126012), (2148, 105010), (2685, 84008), (3580, 63006), (4296, 52505), (5370, 42004), (7160, 31503), (10501, 21480), (10740, 21002)]