19003154280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1741}}^1\times {\mathrm{8269}}^1$

素因数の和:10035

約数の個数: 128

約数和(自身を含む): 62235388800

約数和(自身を除く): 43232234520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1741, 3482, 5223, 6964, 8269, 8705, 10446, 13928, 16538, 17410, 19151, 20892, 24807, 26115, 33076, 34820, 38302, 41345, 41784, 49614, 52230, 57453, 66152, 69640, 76604, 82690, 90959, 95755, 99228, 104460, 114906, 124035, 153208, 165380, 181918, 191510, 198456, 208920, 229812, 248070, 272877, 287265, 330760, 363836, 383020, 454795, 459624, 496140, 545754, 574530, 727672, 766040, 909590, 992280, 1091508, 1149060, 1364385, 1819180, 2183016, 2298120, 2728770, 3638360, 5457540, 10915080, 14396329, 28792658, 43188987, 57585316, 71981645, 86377974, 115170632, 143963290, 158359619, 172755948, 215944935, 287926580, 316719238, 345511896, 431889870, 475078857, 575853160, 633438476, 791798095, 863779740, 950157714, 1266876952, 1583596190, 1727559480, 1900315428, 2375394285, 3167192380, 3800630856, 4750788570, 6334384760, 9501577140, 19003154280]

約数ペア:

[(1, 19003154280), (2, 9501577140), (3, 6334384760), (4, 4750788570), (5, 3800630856), (6, 3167192380), (8, 2375394285), (10, 1900315428), (11, 1727559480), (12, 1583596190), (15, 1266876952), (20, 950157714), (22, 863779740), (24, 791798095), (30, 633438476), (33, 575853160), (40, 475078857), (44, 431889870), (55, 345511896), (60, 316719238), (66, 287926580), (88, 215944935), (110, 172755948), (120, 158359619), (132, 143963290), (165, 115170632), (220, 86377974), (264, 71981645), (330, 57585316), (440, 43188987), (660, 28792658), (1320, 14396329), (1741, 10915080), (3482, 5457540), (5223, 3638360), (6964, 2728770), (8269, 2298120), (8705, 2183016), (10446, 1819180), (13928, 1364385), (16538, 1149060), (17410, 1091508), (19151, 992280), (20892, 909590), (24807, 766040), (26115, 727672), (33076, 574530), (34820, 545754), (38302, 496140), (41345, 459624), (41784, 454795), (49614, 383020), (52230, 363836), (57453, 330760), (66152, 287265), (69640, 272877), (76604, 248070), (82690, 229812), (90959, 208920), (95755, 198456), (99228, 191510), (104460, 181918), (114906, 165380), (124035, 153208)]