196620120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{3617}}^1$

素因数の和:3785

約数の個数: 96

約数和(自身を含む): 643425120

約数和(自身を除く): 446805000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1510, 1812, 2265, 2718, 3020, 3617, 3624, 4530, 5436, 6040, 6795, 7234, 9060, 10851, 10872, 13590, 14468, 18085, 18120, 21702, 27180, 28936, 32553, 36170, 43404, 54255, 54360, 65106, 72340, 86808, 108510, 130212, 144680, 162765, 217020, 260424, 325530, 434040, 546167, 651060, 1092334, 1302120, 1638501, 2184668, 2730835, 3277002, 4369336, 4915503, 5461670, 6554004, 8192505, 9831006, 10923340, 13108008, 16385010, 19662012, 21846680, 24577515, 32770020, 39324024, 49155030, 65540040, 98310060, 196620120]

約数ペア:

[(1, 196620120), (2, 98310060), (3, 65540040), (4, 49155030), (5, 39324024), (6, 32770020), (8, 24577515), (9, 21846680), (10, 19662012), (12, 16385010), (15, 13108008), (18, 10923340), (20, 9831006), (24, 8192505), (30, 6554004), (36, 5461670), (40, 4915503), (45, 4369336), (60, 3277002), (72, 2730835), (90, 2184668), (120, 1638501), (151, 1302120), (180, 1092334), (302, 651060), (360, 546167), (453, 434040), (604, 325530), (755, 260424), (906, 217020), (1208, 162765), (1359, 144680), (1510, 130212), (1812, 108510), (2265, 86808), (2718, 72340), (3020, 65106), (3617, 54360), (3624, 54255), (4530, 43404), (5436, 36170), (6040, 32553), (6795, 28936), (7234, 27180), (9060, 21702), (10851, 18120), (10872, 18085), (13590, 14468)]