5311466640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{171559}}^1$

素因数の和:171621

約数の個数: 120

約数和(自身を含む): 18252611520

約数和(自身を除く): 12941144880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7740, 10320, 15480, 30960, 171559, 343118, 514677, 686236, 857795, 1029354, 1372472, 1544031, 1715590, 2058708, 2573385, 2744944, 3088062, 3431180, 4117416, 5146770, 6176124, 6862360, 7377037, 7720155, 8234832, 10293540, 12352248, 13724720, 14754074, 15440310, 20587080, 22131111, 24704496, 29508148, 30880620, 36885185, 41174160, 44262222, 59016296, 61761240, 66393333, 73770370, 88524444, 110655555, 118032592, 123522480, 132786666, 147540740, 177048888, 221311110, 265573332, 295081480, 331966665, 354097776, 442622220, 531146664, 590162960, 663933330, 885244440, 1062293328, 1327866660, 1770488880, 2655733320, 5311466640]

約数ペア:

[(1, 5311466640), (2, 2655733320), (3, 1770488880), (4, 1327866660), (5, 1062293328), (6, 885244440), (8, 663933330), (9, 590162960), (10, 531146664), (12, 442622220), (15, 354097776), (16, 331966665), (18, 295081480), (20, 265573332), (24, 221311110), (30, 177048888), (36, 147540740), (40, 132786666), (43, 123522480), (45, 118032592), (48, 110655555), (60, 88524444), (72, 73770370), (80, 66393333), (86, 61761240), (90, 59016296), (120, 44262222), (129, 41174160), (144, 36885185), (172, 30880620), (180, 29508148), (215, 24704496), (240, 22131111), (258, 20587080), (344, 15440310), (360, 14754074), (387, 13724720), (430, 12352248), (516, 10293540), (645, 8234832), (688, 7720155), (720, 7377037), (774, 6862360), (860, 6176124), (1032, 5146770), (1290, 4117416), (1548, 3431180), (1720, 3088062), (1935, 2744944), (2064, 2573385), (2580, 2058708), (3096, 1715590), (3440, 1544031), (3870, 1372472), (5160, 1029354), (6192, 857795), (7740, 686236), (10320, 514677), (15480, 343118), (30960, 171559)]