117642960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{163393}}^1$

素因数の和:163412

約数の個数: 60

約数和(自身を含む): 395086692

約数和(自身を除く): 277443732

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, 163393, 326786, 490179, 653572, 816965, 980358, 1307144, 1470537, 1633930, 1960716, 2450895, 2614288, 2941074, 3267860, 3921432, 4901790, 5882148, 6535720, 7352685, 7842864, 9803580, 11764296, 13071440, 14705370, 19607160, 23528592, 29410740, 39214320, 58821480, 117642960]

約数ペア:

[(1, 117642960), (2, 58821480), (3, 39214320), (4, 29410740), (5, 23528592), (6, 19607160), (8, 14705370), (9, 13071440), (10, 11764296), (12, 9803580), (15, 7842864), (16, 7352685), (18, 6535720), (20, 5882148), (24, 4901790), (30, 3921432), (36, 3267860), (40, 2941074), (45, 2614288), (48, 2450895), (60, 1960716), (72, 1633930), (80, 1470537), (90, 1307144), (120, 980358), (144, 816965), (180, 653572), (240, 490179), (360, 326786), (720, 163393)]