205634880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6491}}^1$

素因数の和:6525

約数の個数: 168

約数和(自身を含む): 771717024

約数和(自身を除く): 566082144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 6491, 7920, 10560, 12982, 15840, 19473, 25964, 31680, 32455, 38946, 51928, 58419, 64910, 71401, 77892, 97365, 103856, 116838, 129820, 142802, 155784, 194730, 207712, 214203, 233676, 259640, 285604, 292095, 311568, 357005, 389460, 415424, 428406, 467352, 519280, 571208, 584190, 623136, 642609, 714010, 778920, 856812, 934704, 1038560, 1071015, 1142416, 1168380, 1246272, 1285218, 1428020, 1557840, 1713624, 1869408, 2077120, 2142030, 2284832, 2336760, 2570436, 2856040, 3115680, 3213045, 3427248, 3738816, 4284060, 4569664, 4673520, 5140872, 5712080, 6231360, 6426090, 6854496, 8568120, 9347040, 10281744, 11424160, 12852180, 13708992, 17136240, 18694080, 20563488, 22848320, 25704360, 34272480, 41126976, 51408720, 68544960, 102817440, 205634880]

約数ペア:

[(1, 205634880), (2, 102817440), (3, 68544960), (4, 51408720), (5, 41126976), (6, 34272480), (8, 25704360), (9, 22848320), (10, 20563488), (11, 18694080), (12, 17136240), (15, 13708992), (16, 12852180), (18, 11424160), (20, 10281744), (22, 9347040), (24, 8568120), (30, 6854496), (32, 6426090), (33, 6231360), (36, 5712080), (40, 5140872), (44, 4673520), (45, 4569664), (48, 4284060), (55, 3738816), (60, 3427248), (64, 3213045), (66, 3115680), (72, 2856040), (80, 2570436), (88, 2336760), (90, 2284832), (96, 2142030), (99, 2077120), (110, 1869408), (120, 1713624), (132, 1557840), (144, 1428020), (160, 1285218), (165, 1246272), (176, 1168380), (180, 1142416), (192, 1071015), (198, 1038560), (220, 934704), (240, 856812), (264, 778920), (288, 714010), (320, 642609), (330, 623136), (352, 584190), (360, 571208), (396, 519280), (440, 467352), (480, 428406), (495, 415424), (528, 389460), (576, 357005), (660, 311568), (704, 292095), (720, 285604), (792, 259640), (880, 233676), (960, 214203), (990, 207712), (1056, 194730), (1320, 155784), (1440, 142802), (1584, 129820), (1760, 116838), (1980, 103856), (2112, 97365), (2640, 77892), (2880, 71401), (3168, 64910), (3520, 58419), (3960, 51928), (5280, 38946), (6336, 32455), (6491, 31680), (7920, 25964), (10560, 19473), (12982, 15840)]