534983200

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{283}}^1$

素因数の和:459

約数の個数: 144

約数和(自身を含む): 1397723040

約数和(自身を除く): 862739840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 139, 160, 170, 200, 272, 278, 283, 340, 400, 425, 544, 556, 566, 680, 695, 800, 850, 1112, 1132, 1360, 1390, 1415, 1700, 2224, 2264, 2363, 2720, 2780, 2830, 3400, 3475, 4448, 4528, 4726, 4811, 5560, 5660, 6800, 6950, 7075, 9056, 9452, 9622, 11120, 11320, 11815, 13600, 13900, 14150, 18904, 19244, 22240, 22640, 23630, 24055, 27800, 28300, 37808, 38488, 39337, 45280, 47260, 48110, 55600, 56600, 59075, 75616, 76976, 78674, 94520, 96220, 111200, 113200, 118150, 120275, 153952, 157348, 189040, 192440, 196685, 226400, 236300, 240550, 314696, 378080, 384880, 393370, 472600, 481100, 629392, 668729, 769760, 786740, 945200, 962200, 983425, 1258784, 1337458, 1573480, 1890400, 1924400, 1966850, 2674916, 3146960, 3343645, 3848800, 3933700, 5349832, 6293920, 6687290, 7867400, 10699664, 13374580, 15734800, 16718225, 21399328, 26749160, 31469600, 33436450, 53498320, 66872900, 106996640, 133745800, 267491600, 534983200]

約数ペア:

[(1, 534983200), (2, 267491600), (4, 133745800), (5, 106996640), (8, 66872900), (10, 53498320), (16, 33436450), (17, 31469600), (20, 26749160), (25, 21399328), (32, 16718225), (34, 15734800), (40, 13374580), (50, 10699664), (68, 7867400), (80, 6687290), (85, 6293920), (100, 5349832), (136, 3933700), (139, 3848800), (160, 3343645), (170, 3146960), (200, 2674916), (272, 1966850), (278, 1924400), (283, 1890400), (340, 1573480), (400, 1337458), (425, 1258784), (544, 983425), (556, 962200), (566, 945200), (680, 786740), (695, 769760), (800, 668729), (850, 629392), (1112, 481100), (1132, 472600), (1360, 393370), (1390, 384880), (1415, 378080), (1700, 314696), (2224, 240550), (2264, 236300), (2363, 226400), (2720, 196685), (2780, 192440), (2830, 189040), (3400, 157348), (3475, 153952), (4448, 120275), (4528, 118150), (4726, 113200), (4811, 111200), (5560, 96220), (5660, 94520), (6800, 78674), (6950, 76976), (7075, 75616), (9056, 59075), (9452, 56600), (9622, 55600), (11120, 48110), (11320, 47260), (11815, 45280), (13600, 39337), (13900, 38488), (14150, 37808), (18904, 28300), (19244, 27800), (22240, 24055), (22640, 23630)]