202099680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{479}}^1$

素因数の和:793

約数の個数: 144

約数和(自身を含む): 693463680

約数和(自身を除く): 491364000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 293, 360, 479, 480, 586, 720, 879, 958, 1172, 1437, 1440, 1465, 1758, 1916, 2344, 2395, 2637, 2874, 2930, 3516, 3832, 4311, 4395, 4688, 4790, 5274, 5748, 5860, 7032, 7185, 7664, 8622, 8790, 9376, 9580, 10548, 11496, 11720, 13185, 14064, 14370, 15328, 17244, 17580, 19160, 21096, 21555, 22992, 23440, 26370, 28128, 28740, 34488, 35160, 38320, 42192, 43110, 45984, 46880, 52740, 57480, 68976, 70320, 76640, 84384, 86220, 105480, 114960, 137952, 140347, 140640, 172440, 210960, 229920, 280694, 344880, 421041, 421920, 561388, 689760, 701735, 842082, 1122776, 1263123, 1403470, 1684164, 2105205, 2245552, 2526246, 2806940, 3368328, 4210410, 4491104, 5052492, 5613880, 6315615, 6736656, 8420820, 10104984, 11227760, 12631230, 13473312, 16841640, 20209968, 22455520, 25262460, 33683280, 40419936, 50524920, 67366560, 101049840, 202099680]

約数ペア:

[(1, 202099680), (2, 101049840), (3, 67366560), (4, 50524920), (5, 40419936), (6, 33683280), (8, 25262460), (9, 22455520), (10, 20209968), (12, 16841640), (15, 13473312), (16, 12631230), (18, 11227760), (20, 10104984), (24, 8420820), (30, 6736656), (32, 6315615), (36, 5613880), (40, 5052492), (45, 4491104), (48, 4210410), (60, 3368328), (72, 2806940), (80, 2526246), (90, 2245552), (96, 2105205), (120, 1684164), (144, 1403470), (160, 1263123), (180, 1122776), (240, 842082), (288, 701735), (293, 689760), (360, 561388), (479, 421920), (480, 421041), (586, 344880), (720, 280694), (879, 229920), (958, 210960), (1172, 172440), (1437, 140640), (1440, 140347), (1465, 137952), (1758, 114960), (1916, 105480), (2344, 86220), (2395, 84384), (2637, 76640), (2874, 70320), (2930, 68976), (3516, 57480), (3832, 52740), (4311, 46880), (4395, 45984), (4688, 43110), (4790, 42192), (5274, 38320), (5748, 35160), (5860, 34488), (7032, 28740), (7185, 28128), (7664, 26370), (8622, 23440), (8790, 22992), (9376, 21555), (9580, 21096), (10548, 19160), (11496, 17580), (11720, 17244), (13185, 15328), (14064, 14370)]