157415392080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{218632489}}^1$

素因数の和:218632508

約数の個数: 60

約数和(自身を含む): 528653360820

約数和(自身を除く): 371237968740

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, 218632489, 437264978, 655897467, 874529956, 1093162445, 1311794934, 1749059912, 1967692401, 2186324890, 2623589868, 3279487335, 3498119824, 3935384802, 4372649780, 5247179736, 6558974670, 7870769604, 8745299560, 9838462005, 10494359472, 13117949340, 15741539208, 17490599120, 19676924010, 26235898680, 31483078416, 39353848020, 52471797360, 78707696040, 157415392080]

約数ペア:

[(1, 157415392080), (2, 78707696040), (3, 52471797360), (4, 39353848020), (5, 31483078416), (6, 26235898680), (8, 19676924010), (9, 17490599120), (10, 15741539208), (12, 13117949340), (15, 10494359472), (16, 9838462005), (18, 8745299560), (20, 7870769604), (24, 6558974670), (30, 5247179736), (36, 4372649780), (40, 3935384802), (45, 3498119824), (48, 3279487335), (60, 2623589868), (72, 2186324890), (80, 1967692401), (90, 1749059912), (120, 1311794934), (144, 1093162445), (180, 874529956), (240, 655897467), (360, 437264978), (720, 218632489)]