212319360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1$

素因数の和:1156

約数の個数: 256

約数和(自身を含む): 821059200

約数和(自身を除く): 608739840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1117, 1152, 1188, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2234, 2376, 2640, 2880, 2970, 3168, 3351, 3456, 3520, 3960, 4224, 4320, 4468, 4752, 5280, 5585, 5760, 5940, 6336, 6702, 7040, 7920, 8640, 8936, 9504, 10053, 10560, 11170, 11880, 12287, 12672, 13404, 15840, 16755, 17280, 17872, 19008, 20106, 21120, 22340, 23760, 24574, 26808, 30159, 31680, 33510, 35744, 36861, 38016, 40212, 44680, 47520, 49148, 50265, 53616, 60318, 61435, 63360, 67020, 71488, 73722, 80424, 89360, 95040, 98296, 100530, 107232, 110583, 120636, 122870, 134040, 142976, 147444, 150795, 160848, 178720, 184305, 190080, 196592, 201060, 214464, 221166, 241272, 245740, 268080, 294888, 301590, 321696, 331749, 357440, 368610, 393184, 402120, 428928, 442332, 482544, 491480, 536160, 552915, 589776, 603180, 643392, 663498, 714880, 737220, 786368, 804240, 884664, 965088, 982960, 1072320, 1105830, 1179552, 1206360, 1286784, 1326996, 1474440, 1572736, 1608480, 1658745, 1769328, 1930176, 1965920, 2144640, 2211660, 2359104, 2412720, 2653992, 2948880, 3216960, 3317490, 3538656, 3860352, 3931840, 4423320, 4718208, 4825440, 5307984, 5897760, 6433920, 6634980, 7077312, 7863680, 8846640, 9650880, 10615968, 11795520, 13269960, 14154624, 17693280, 19301760, 21231936, 23591040, 26539920, 35386560, 42463872, 53079840, 70773120, 106159680, 212319360]

約数ペア:

[(1, 212319360), (2, 106159680), (3, 70773120), (4, 53079840), (5, 42463872), (6, 35386560), (8, 26539920), (9, 23591040), (10, 21231936), (11, 19301760), (12, 17693280), (15, 14154624), (16, 13269960), (18, 11795520), (20, 10615968), (22, 9650880), (24, 8846640), (27, 7863680), (30, 7077312), (32, 6634980), (33, 6433920), (36, 5897760), (40, 5307984), (44, 4825440), (45, 4718208), (48, 4423320), (54, 3931840), (55, 3860352), (60, 3538656), (64, 3317490), (66, 3216960), (72, 2948880), (80, 2653992), (88, 2412720), (90, 2359104), (96, 2211660), (99, 2144640), (108, 1965920), (110, 1930176), (120, 1769328), (128, 1658745), (132, 1608480), (135, 1572736), (144, 1474440), (160, 1326996), (165, 1286784), (176, 1206360), (180, 1179552), (192, 1105830), (198, 1072320), (216, 982960), (220, 965088), (240, 884664), (264, 804240), (270, 786368), (288, 737220), (297, 714880), (320, 663498), (330, 643392), (352, 603180), (360, 589776), (384, 552915), (396, 536160), (432, 491480), (440, 482544), (480, 442332), (495, 428928), (528, 402120), (540, 393184), (576, 368610), (594, 357440), (640, 331749), (660, 321696), (704, 301590), (720, 294888), (792, 268080), (864, 245740), (880, 241272), (960, 221166), (990, 214464), (1056, 201060), (1080, 196592), (1117, 190080), (1152, 184305), (1188, 178720), (1320, 160848), (1408, 150795), (1440, 147444), (1485, 142976), (1584, 134040), (1728, 122870), (1760, 120636), (1920, 110583), (1980, 107232), (2112, 100530), (2160, 98296), (2234, 95040), (2376, 89360), (2640, 80424), (2880, 73722), (2970, 71488), (3168, 67020), (3351, 63360), (3456, 61435), (3520, 60318), (3960, 53616), (4224, 50265), (4320, 49148), (4468, 47520), (4752, 44680), (5280, 40212), (5585, 38016), (5760, 36861), (5940, 35744), (6336, 33510), (6702, 31680), (7040, 30159), (7920, 26808), (8640, 24574), (8936, 23760), (9504, 22340), (10053, 21120), (10560, 20106), (11170, 19008), (11880, 17872), (12287, 17280), (12672, 16755), (13404, 15840)]