550319760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{677}}^1\times {\mathrm{1129}}^1$

素因数の和:1825

約数の個数: 120

約数和(自身を含む): 1852526520

約数和(自身を除く): 1302206760

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, 677, 720, 1129, 1354, 2031, 2258, 2708, 3385, 3387, 4062, 4516, 5416, 5645, 6093, 6770, 6774, 8124, 9032, 10155, 10161, 10832, 11290, 12186, 13540, 13548, 16248, 16935, 18064, 20310, 20322, 22580, 24372, 27080, 27096, 30465, 32496, 33870, 40620, 40644, 45160, 48744, 50805, 54160, 54192, 60930, 67740, 81240, 81288, 90320, 97488, 101610, 121860, 135480, 162480, 162576, 203220, 243720, 270960, 406440, 487440, 764333, 812880, 1528666, 2292999, 3057332, 3821665, 4585998, 6114664, 6878997, 7643330, 9171996, 11464995, 12229328, 13757994, 15286660, 18343992, 22929990, 27515988, 30573320, 34394985, 36687984, 45859980, 55031976, 61146640, 68789970, 91719960, 110063952, 137579940, 183439920, 275159880, 550319760]

約数ペア:

[(1, 550319760), (2, 275159880), (3, 183439920), (4, 137579940), (5, 110063952), (6, 91719960), (8, 68789970), (9, 61146640), (10, 55031976), (12, 45859980), (15, 36687984), (16, 34394985), (18, 30573320), (20, 27515988), (24, 22929990), (30, 18343992), (36, 15286660), (40, 13757994), (45, 12229328), (48, 11464995), (60, 9171996), (72, 7643330), (80, 6878997), (90, 6114664), (120, 4585998), (144, 3821665), (180, 3057332), (240, 2292999), (360, 1528666), (677, 812880), (720, 764333), (1129, 487440), (1354, 406440), (2031, 270960), (2258, 243720), (2708, 203220), (3385, 162576), (3387, 162480), (4062, 135480), (4516, 121860), (5416, 101610), (5645, 97488), (6093, 90320), (6770, 81288), (6774, 81240), (8124, 67740), (9032, 60930), (10155, 54192), (10161, 54160), (10832, 50805), (11290, 48744), (12186, 45160), (13540, 40644), (13548, 40620), (16248, 33870), (16935, 32496), (18064, 30465), (20310, 27096), (20322, 27080), (22580, 24372)]