1729557120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:363

約数の個数: 256

約数和(自身を含む): 5724794880

約数和(自身を除く): 3995237760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 127, 128, 160, 164, 173, 192, 205, 240, 246, 254, 320, 328, 346, 381, 384, 410, 480, 492, 508, 519, 615, 635, 640, 656, 692, 762, 820, 865, 960, 984, 1016, 1038, 1230, 1270, 1312, 1384, 1524, 1640, 1730, 1905, 1920, 1968, 2032, 2076, 2460, 2540, 2595, 2624, 2768, 3048, 3280, 3460, 3810, 3936, 4064, 4152, 4920, 5080, 5190, 5207, 5248, 5536, 6096, 6560, 6920, 7093, 7620, 7872, 8128, 8304, 9840, 10160, 10380, 10414, 11072, 12192, 13120, 13840, 14186, 15240, 15621, 15744, 16256, 16608, 19680, 20320, 20760, 20828, 21279, 21971, 22144, 24384, 26035, 26240, 27680, 28372, 30480, 31242, 33216, 35465, 39360, 40640, 41520, 41656, 42558, 43942, 48768, 52070, 55360, 56744, 60960, 62484, 65913, 66432, 70930, 78105, 78720, 81280, 83040, 83312, 85116, 87884, 104140, 106395, 109855, 110720, 113488, 121920, 124968, 131826, 141860, 156210, 166080, 166624, 170232, 175768, 208280, 212790, 219710, 226976, 243840, 249936, 263652, 283720, 312420, 329565, 332160, 333248, 340464, 351536, 416560, 425580, 439420, 453952, 499872, 527304, 567440, 624840, 659130, 666496, 680928, 703072, 833120, 851160, 878840, 900811, 907904, 999744, 1054608, 1134880, 1249680, 1318260, 1361856, 1406144, 1666240, 1702320, 1757680, 1801622, 1999488, 2109216, 2269760, 2499360, 2636520, 2702433, 2723712, 2812288, 3332480, 3404640, 3515360, 3603244, 4218432, 4504055, 4539520, 4998720, 5273040, 5404866, 6809280, 7030720, 7206488, 8436864, 9008110, 9997440, 10546080, 10809732, 13512165, 13618560, 14061440, 14412976, 18016220, 21092160, 21619464, 27024330, 28825952, 36032440, 42184320, 43238928, 54048660, 57651904, 72064880, 86477856, 108097320, 115303808, 144129760, 172955712, 216194640, 288259520, 345911424, 432389280, 576519040, 864778560, 1729557120]

約数ペア:

[(1, 1729557120), (2, 864778560), (3, 576519040), (4, 432389280), (5, 345911424), (6, 288259520), (8, 216194640), (10, 172955712), (12, 144129760), (15, 115303808), (16, 108097320), (20, 86477856), (24, 72064880), (30, 57651904), (32, 54048660), (40, 43238928), (41, 42184320), (48, 36032440), (60, 28825952), (64, 27024330), (80, 21619464), (82, 21092160), (96, 18016220), (120, 14412976), (123, 14061440), (127, 13618560), (128, 13512165), (160, 10809732), (164, 10546080), (173, 9997440), (192, 9008110), (205, 8436864), (240, 7206488), (246, 7030720), (254, 6809280), (320, 5404866), (328, 5273040), (346, 4998720), (381, 4539520), (384, 4504055), (410, 4218432), (480, 3603244), (492, 3515360), (508, 3404640), (519, 3332480), (615, 2812288), (635, 2723712), (640, 2702433), (656, 2636520), (692, 2499360), (762, 2269760), (820, 2109216), (865, 1999488), (960, 1801622), (984, 1757680), (1016, 1702320), (1038, 1666240), (1230, 1406144), (1270, 1361856), (1312, 1318260), (1384, 1249680), (1524, 1134880), (1640, 1054608), (1730, 999744), (1905, 907904), (1920, 900811), (1968, 878840), (2032, 851160), (2076, 833120), (2460, 703072), (2540, 680928), (2595, 666496), (2624, 659130), (2768, 624840), (3048, 567440), (3280, 527304), (3460, 499872), (3810, 453952), (3936, 439420), (4064, 425580), (4152, 416560), (4920, 351536), (5080, 340464), (5190, 333248), (5207, 332160), (5248, 329565), (5536, 312420), (6096, 283720), (6560, 263652), (6920, 249936), (7093, 243840), (7620, 226976), (7872, 219710), (8128, 212790), (8304, 208280), (9840, 175768), (10160, 170232), (10380, 166624), (10414, 166080), (11072, 156210), (12192, 141860), (13120, 131826), (13840, 124968), (14186, 121920), (15240, 113488), (15621, 110720), (15744, 109855), (16256, 106395), (16608, 104140), (19680, 87884), (20320, 85116), (20760, 83312), (20828, 83040), (21279, 81280), (21971, 78720), (22144, 78105), (24384, 70930), (26035, 66432), (26240, 65913), (27680, 62484), (28372, 60960), (30480, 56744), (31242, 55360), (33216, 52070), (35465, 48768), (39360, 43942), (40640, 42558), (41520, 41656)]