26547840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1$

素因数の和:455

約数の個数: 192

約数和(自身を含む): 100245600

約数和(自身を除く): 73697760

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, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 419, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 838, 880, 960, 990, 1056, 1152, 1257, 1320, 1408, 1440, 1584, 1676, 1760, 1920, 1980, 2095, 2112, 2514, 2640, 2880, 3168, 3352, 3520, 3771, 3960, 4190, 4224, 4609, 5028, 5280, 5760, 6285, 6336, 6704, 7040, 7542, 7920, 8380, 9218, 10056, 10560, 12570, 12672, 13408, 13827, 15084, 15840, 16760, 18436, 18855, 20112, 21120, 23045, 25140, 26816, 27654, 30168, 31680, 33520, 36872, 37710, 40224, 41481, 46090, 50280, 53632, 55308, 60336, 63360, 67040, 69135, 73744, 75420, 80448, 82962, 92180, 100560, 110616, 120672, 134080, 138270, 147488, 150840, 160896, 165924, 184360, 201120, 207405, 221232, 241344, 268160, 276540, 294976, 301680, 331848, 368720, 402240, 414810, 442464, 482688, 553080, 589952, 603360, 663696, 737440, 804480, 829620, 884928, 1106160, 1206720, 1327392, 1474880, 1659240, 1769856, 2212320, 2413440, 2654784, 2949760, 3318480, 4424640, 5309568, 6636960, 8849280, 13273920, 26547840]

約数ペア:

[(1, 26547840), (2, 13273920), (3, 8849280), (4, 6636960), (5, 5309568), (6, 4424640), (8, 3318480), (9, 2949760), (10, 2654784), (11, 2413440), (12, 2212320), (15, 1769856), (16, 1659240), (18, 1474880), (20, 1327392), (22, 1206720), (24, 1106160), (30, 884928), (32, 829620), (33, 804480), (36, 737440), (40, 663696), (44, 603360), (45, 589952), (48, 553080), (55, 482688), (60, 442464), (64, 414810), (66, 402240), (72, 368720), (80, 331848), (88, 301680), (90, 294976), (96, 276540), (99, 268160), (110, 241344), (120, 221232), (128, 207405), (132, 201120), (144, 184360), (160, 165924), (165, 160896), (176, 150840), (180, 147488), (192, 138270), (198, 134080), (220, 120672), (240, 110616), (264, 100560), (288, 92180), (320, 82962), (330, 80448), (352, 75420), (360, 73744), (384, 69135), (396, 67040), (419, 63360), (440, 60336), (480, 55308), (495, 53632), (528, 50280), (576, 46090), (640, 41481), (660, 40224), (704, 37710), (720, 36872), (792, 33520), (838, 31680), (880, 30168), (960, 27654), (990, 26816), (1056, 25140), (1152, 23045), (1257, 21120), (1320, 20112), (1408, 18855), (1440, 18436), (1584, 16760), (1676, 15840), (1760, 15084), (1920, 13827), (1980, 13408), (2095, 12672), (2112, 12570), (2514, 10560), (2640, 10056), (2880, 9218), (3168, 8380), (3352, 7920), (3520, 7542), (3771, 7040), (3960, 6704), (4190, 6336), (4224, 6285), (4609, 5760), (5028, 5280)]