200271960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:535

約数の個数: 256

約数和(自身を含む): 777600000

約数和(自身を除く): 577328040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 59, 60, 63, 70, 72, 84, 90, 105, 108, 118, 120, 126, 135, 140, 168, 177, 180, 189, 210, 216, 236, 252, 270, 280, 295, 315, 354, 360, 378, 413, 420, 449, 472, 504, 531, 540, 590, 630, 708, 756, 826, 840, 885, 898, 945, 1062, 1080, 1180, 1239, 1260, 1347, 1416, 1512, 1593, 1652, 1770, 1796, 1890, 2065, 2124, 2245, 2360, 2478, 2520, 2655, 2694, 3143, 3186, 3304, 3540, 3592, 3717, 3780, 4041, 4130, 4248, 4490, 4956, 5310, 5388, 6195, 6286, 6372, 6735, 7080, 7434, 7560, 7965, 8082, 8260, 8980, 9429, 9912, 10620, 10776, 11151, 12123, 12390, 12572, 12744, 13470, 14868, 15715, 15930, 16164, 16520, 17960, 18585, 18858, 20205, 21240, 22302, 24246, 24780, 25144, 26491, 26940, 28287, 29736, 31430, 31860, 32328, 37170, 37716, 40410, 44604, 47145, 48492, 49560, 52982, 53880, 55755, 56574, 60615, 62860, 63720, 74340, 75432, 79473, 80820, 84861, 89208, 94290, 96984, 105964, 111510, 113148, 121230, 125720, 132455, 141435, 148680, 158946, 161640, 169722, 185437, 188580, 211928, 223020, 226296, 238419, 242460, 264910, 282870, 317892, 339444, 370874, 377160, 397365, 424305, 446040, 476838, 484920, 529820, 556311, 565740, 635784, 678888, 715257, 741748, 794730, 848610, 927185, 953676, 1059640, 1112622, 1131480, 1192095, 1430514, 1483496, 1589460, 1668933, 1697220, 1854370, 1907352, 2225244, 2384190, 2781555, 2861028, 3178920, 3337866, 3394440, 3576285, 3708740, 4450488, 4768380, 5006799, 5563110, 5722056, 6675732, 7152570, 7417480, 8344665, 9536760, 10013598, 11126220, 13351464, 14305140, 16689330, 20027196, 22252440, 25033995, 28610280, 33378660, 40054392, 50067990, 66757320, 100135980, 200271960]

約数ペア:

[(1, 200271960), (2, 100135980), (3, 66757320), (4, 50067990), (5, 40054392), (6, 33378660), (7, 28610280), (8, 25033995), (9, 22252440), (10, 20027196), (12, 16689330), (14, 14305140), (15, 13351464), (18, 11126220), (20, 10013598), (21, 9536760), (24, 8344665), (27, 7417480), (28, 7152570), (30, 6675732), (35, 5722056), (36, 5563110), (40, 5006799), (42, 4768380), (45, 4450488), (54, 3708740), (56, 3576285), (59, 3394440), (60, 3337866), (63, 3178920), (70, 2861028), (72, 2781555), (84, 2384190), (90, 2225244), (105, 1907352), (108, 1854370), (118, 1697220), (120, 1668933), (126, 1589460), (135, 1483496), (140, 1430514), (168, 1192095), (177, 1131480), (180, 1112622), (189, 1059640), (210, 953676), (216, 927185), (236, 848610), (252, 794730), (270, 741748), (280, 715257), (295, 678888), (315, 635784), (354, 565740), (360, 556311), (378, 529820), (413, 484920), (420, 476838), (449, 446040), (472, 424305), (504, 397365), (531, 377160), (540, 370874), (590, 339444), (630, 317892), (708, 282870), (756, 264910), (826, 242460), (840, 238419), (885, 226296), (898, 223020), (945, 211928), (1062, 188580), (1080, 185437), (1180, 169722), (1239, 161640), (1260, 158946), (1347, 148680), (1416, 141435), (1512, 132455), (1593, 125720), (1652, 121230), (1770, 113148), (1796, 111510), (1890, 105964), (2065, 96984), (2124, 94290), (2245, 89208), (2360, 84861), (2478, 80820), (2520, 79473), (2655, 75432), (2694, 74340), (3143, 63720), (3186, 62860), (3304, 60615), (3540, 56574), (3592, 55755), (3717, 53880), (3780, 52982), (4041, 49560), (4130, 48492), (4248, 47145), (4490, 44604), (4956, 40410), (5310, 37716), (5388, 37170), (6195, 32328), (6286, 31860), (6372, 31430), (6735, 29736), (7080, 28287), (7434, 26940), (7560, 26491), (7965, 25144), (8082, 24780), (8260, 24246), (8980, 22302), (9429, 21240), (9912, 20205), (10620, 18858), (10776, 18585), (11151, 17960), (12123, 16520), (12390, 16164), (12572, 15930), (12744, 15715), (13470, 14868)]