487016640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15373}}^1$

素因数の和:15407

約数の個数: 168

約数和(自身を含む): 1827538128

約数和(自身を除く): 1340521488

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, 7920, 10560, 15373, 15840, 30746, 31680, 46119, 61492, 76865, 92238, 122984, 138357, 153730, 169103, 184476, 230595, 245968, 276714, 307460, 338206, 368952, 461190, 491936, 507309, 553428, 614920, 676412, 691785, 737904, 845515, 922380, 983872, 1014618, 1106856, 1229840, 1352824, 1383570, 1475808, 1521927, 1691030, 1844760, 2029236, 2213712, 2459680, 2536545, 2705648, 2767140, 2951616, 3043854, 3382060, 3689520, 4058472, 4427424, 4919360, 5073090, 5411296, 5534280, 6087708, 6764120, 7379040, 7609635, 8116944, 8854848, 10146180, 10822592, 11068560, 12175416, 13528240, 14758080, 15219270, 16233888, 20292360, 22137120, 24350832, 27056480, 30438540, 32467776, 40584720, 44274240, 48701664, 54112960, 60877080, 81169440, 97403328, 121754160, 162338880, 243508320, 487016640]

約数ペア:

[(1, 487016640), (2, 243508320), (3, 162338880), (4, 121754160), (5, 97403328), (6, 81169440), (8, 60877080), (9, 54112960), (10, 48701664), (11, 44274240), (12, 40584720), (15, 32467776), (16, 30438540), (18, 27056480), (20, 24350832), (22, 22137120), (24, 20292360), (30, 16233888), (32, 15219270), (33, 14758080), (36, 13528240), (40, 12175416), (44, 11068560), (45, 10822592), (48, 10146180), (55, 8854848), (60, 8116944), (64, 7609635), (66, 7379040), (72, 6764120), (80, 6087708), (88, 5534280), (90, 5411296), (96, 5073090), (99, 4919360), (110, 4427424), (120, 4058472), (132, 3689520), (144, 3382060), (160, 3043854), (165, 2951616), (176, 2767140), (180, 2705648), (192, 2536545), (198, 2459680), (220, 2213712), (240, 2029236), (264, 1844760), (288, 1691030), (320, 1521927), (330, 1475808), (352, 1383570), (360, 1352824), (396, 1229840), (440, 1106856), (480, 1014618), (495, 983872), (528, 922380), (576, 845515), (660, 737904), (704, 691785), (720, 676412), (792, 614920), (880, 553428), (960, 507309), (990, 491936), (1056, 461190), (1320, 368952), (1440, 338206), (1584, 307460), (1760, 276714), (1980, 245968), (2112, 230595), (2640, 184476), (2880, 169103), (3168, 153730), (3520, 138357), (3960, 122984), (5280, 92238), (6336, 76865), (7920, 61492), (10560, 46119), (15373, 31680), (15840, 30746)]