7399114920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{1109}}^1$

素因数の和:1600

約数の個数: 192

約数和(自身を含む): 24685689600

約数和(自身を除く): 17286574680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 431, 516, 645, 774, 860, 862, 1032, 1109, 1290, 1293, 1548, 1720, 1724, 1935, 2155, 2218, 2580, 2586, 3096, 3327, 3448, 3870, 3879, 4310, 4436, 5160, 5172, 5545, 6465, 6654, 7740, 7758, 8620, 8872, 9981, 10344, 11090, 12930, 13308, 15480, 15516, 16635, 17240, 18533, 19395, 19962, 22180, 25860, 26616, 31032, 33270, 37066, 38790, 39924, 44360, 47687, 49905, 51720, 55599, 66540, 74132, 77580, 79848, 92665, 95374, 99810, 111198, 133080, 143061, 148264, 155160, 166797, 185330, 190748, 199620, 222396, 238435, 277995, 286122, 333594, 370660, 381496, 399240, 429183, 444792, 476870, 477979, 555990, 572244, 667188, 715305, 741320, 833985, 858366, 953740, 955958, 1111980, 1144488, 1334376, 1430610, 1433937, 1667970, 1716732, 1907480, 1911916, 2145915, 2223960, 2389895, 2861220, 2867874, 3335940, 3433464, 3823832, 4291830, 4301811, 4779790, 5722440, 5735748, 6671880, 7169685, 8583660, 8603622, 9559580, 11471496, 14339370, 17167320, 17207244, 19119160, 20553097, 21509055, 28678740, 34414488, 41106194, 43018110, 57357480, 61659291, 82212388, 86036220, 102765485, 123318582, 164424776, 172072440, 184977873, 205530970, 246637164, 308296455, 369955746, 411061940, 493274328, 616592910, 739911492, 822123880, 924889365, 1233185820, 1479822984, 1849778730, 2466371640, 3699557460, 7399114920]

約数ペア:

[(1, 7399114920), (2, 3699557460), (3, 2466371640), (4, 1849778730), (5, 1479822984), (6, 1233185820), (8, 924889365), (9, 822123880), (10, 739911492), (12, 616592910), (15, 493274328), (18, 411061940), (20, 369955746), (24, 308296455), (30, 246637164), (36, 205530970), (40, 184977873), (43, 172072440), (45, 164424776), (60, 123318582), (72, 102765485), (86, 86036220), (90, 82212388), (120, 61659291), (129, 57357480), (172, 43018110), (180, 41106194), (215, 34414488), (258, 28678740), (344, 21509055), (360, 20553097), (387, 19119160), (430, 17207244), (431, 17167320), (516, 14339370), (645, 11471496), (774, 9559580), (860, 8603622), (862, 8583660), (1032, 7169685), (1109, 6671880), (1290, 5735748), (1293, 5722440), (1548, 4779790), (1720, 4301811), (1724, 4291830), (1935, 3823832), (2155, 3433464), (2218, 3335940), (2580, 2867874), (2586, 2861220), (3096, 2389895), (3327, 2223960), (3448, 2145915), (3870, 1911916), (3879, 1907480), (4310, 1716732), (4436, 1667970), (5160, 1433937), (5172, 1430610), (5545, 1334376), (6465, 1144488), (6654, 1111980), (7740, 955958), (7758, 953740), (8620, 858366), (8872, 833985), (9981, 741320), (10344, 715305), (11090, 667188), (12930, 572244), (13308, 555990), (15480, 477979), (15516, 476870), (16635, 444792), (17240, 429183), (18533, 399240), (19395, 381496), (19962, 370660), (22180, 333594), (25860, 286122), (26616, 277995), (31032, 238435), (33270, 222396), (37066, 199620), (38790, 190748), (39924, 185330), (44360, 166797), (47687, 155160), (49905, 148264), (51720, 143061), (55599, 133080), (66540, 111198), (74132, 99810), (77580, 95374), (79848, 92665)]