16428408000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{15919}}^1$

素因数の和:15992

約数の個数: 224

約数和(自身を含む): 55511639040

約数和(自身を除く): 39083231040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 64, 75, 80, 86, 96, 100, 120, 125, 129, 150, 160, 172, 192, 200, 215, 240, 250, 258, 300, 320, 344, 375, 400, 430, 480, 500, 516, 600, 645, 688, 750, 800, 860, 960, 1000, 1032, 1075, 1200, 1290, 1376, 1500, 1600, 1720, 2000, 2064, 2150, 2400, 2580, 2752, 3000, 3225, 3440, 4000, 4128, 4300, 4800, 5160, 5375, 6000, 6450, 6880, 8000, 8256, 8600, 10320, 10750, 12000, 12900, 13760, 15919, 16125, 17200, 20640, 21500, 24000, 25800, 31838, 32250, 34400, 41280, 43000, 47757, 51600, 63676, 64500, 68800, 79595, 86000, 95514, 103200, 127352, 129000, 159190, 172000, 191028, 206400, 238785, 254704, 258000, 318380, 344000, 382056, 397975, 477570, 509408, 516000, 636760, 684517, 764112, 795950, 955140, 1018816, 1032000, 1193925, 1273520, 1369034, 1528224, 1591900, 1910280, 1989875, 2053551, 2387850, 2547040, 2738068, 3056448, 3183800, 3422585, 3820560, 3979750, 4107102, 4775700, 5094080, 5476136, 5969625, 6367600, 6845170, 7641120, 7959500, 8214204, 9551400, 10267755, 10952272, 11939250, 12735200, 13690340, 15282240, 15919000, 16428408, 17112925, 19102800, 20535510, 21904544, 23878500, 25470400, 27380680, 31838000, 32856816, 34225850, 38205600, 41071020, 43809088, 47757000, 51338775, 54761360, 63676000, 65713632, 68451700, 76411200, 82142040, 85564625, 95514000, 102677550, 109522720, 127352000, 131427264, 136903400, 164284080, 171129250, 191028000, 205355100, 219045440, 256693875, 273806800, 328568160, 342258500, 382056000, 410710200, 513387750, 547613600, 657136320, 684517000, 821420400, 1026775500, 1095227200, 1369034000, 1642840800, 2053551000, 2738068000, 3285681600, 4107102000, 5476136000, 8214204000, 16428408000]

約数ペア:

[(1, 16428408000), (2, 8214204000), (3, 5476136000), (4, 4107102000), (5, 3285681600), (6, 2738068000), (8, 2053551000), (10, 1642840800), (12, 1369034000), (15, 1095227200), (16, 1026775500), (20, 821420400), (24, 684517000), (25, 657136320), (30, 547613600), (32, 513387750), (40, 410710200), (43, 382056000), (48, 342258500), (50, 328568160), (60, 273806800), (64, 256693875), (75, 219045440), (80, 205355100), (86, 191028000), (96, 171129250), (100, 164284080), (120, 136903400), (125, 131427264), (129, 127352000), (150, 109522720), (160, 102677550), (172, 95514000), (192, 85564625), (200, 82142040), (215, 76411200), (240, 68451700), (250, 65713632), (258, 63676000), (300, 54761360), (320, 51338775), (344, 47757000), (375, 43809088), (400, 41071020), (430, 38205600), (480, 34225850), (500, 32856816), (516, 31838000), (600, 27380680), (645, 25470400), (688, 23878500), (750, 21904544), (800, 20535510), (860, 19102800), (960, 17112925), (1000, 16428408), (1032, 15919000), (1075, 15282240), (1200, 13690340), (1290, 12735200), (1376, 11939250), (1500, 10952272), (1600, 10267755), (1720, 9551400), (2000, 8214204), (2064, 7959500), (2150, 7641120), (2400, 6845170), (2580, 6367600), (2752, 5969625), (3000, 5476136), (3225, 5094080), (3440, 4775700), (4000, 4107102), (4128, 3979750), (4300, 3820560), (4800, 3422585), (5160, 3183800), (5375, 3056448), (6000, 2738068), (6450, 2547040), (6880, 2387850), (8000, 2053551), (8256, 1989875), (8600, 1910280), (10320, 1591900), (10750, 1528224), (12000, 1369034), (12900, 1273520), (13760, 1193925), (15919, 1032000), (16125, 1018816), (17200, 955140), (20640, 795950), (21500, 764112), (24000, 684517), (25800, 636760), (31838, 516000), (32250, 509408), (34400, 477570), (41280, 397975), (43000, 382056), (47757, 344000), (51600, 318380), (63676, 258000), (64500, 254704), (68800, 238785), (79595, 206400), (86000, 191028), (95514, 172000), (103200, 159190), (127352, 129000)]