25269120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 192

約数和(自身を含む): 90221040

約数和(自身を除く): 64951920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 107, 120, 123, 128, 144, 160, 164, 180, 192, 205, 214, 240, 246, 288, 320, 321, 328, 360, 369, 384, 410, 428, 480, 492, 535, 576, 615, 640, 642, 656, 720, 738, 820, 856, 960, 963, 984, 1070, 1152, 1230, 1284, 1312, 1440, 1476, 1605, 1640, 1712, 1845, 1920, 1926, 1968, 2140, 2460, 2568, 2624, 2880, 2952, 3210, 3280, 3424, 3690, 3852, 3936, 4280, 4387, 4815, 4920, 5136, 5248, 5760, 5904, 6420, 6560, 6848, 7380, 7704, 7872, 8560, 8774, 9630, 9840, 10272, 11808, 12840, 13120, 13161, 13696, 14760, 15408, 15744, 17120, 17548, 19260, 19680, 20544, 21935, 23616, 25680, 26240, 26322, 29520, 30816, 34240, 35096, 38520, 39360, 39483, 41088, 43870, 47232, 51360, 52644, 59040, 61632, 65805, 68480, 70192, 77040, 78720, 78966, 87740, 102720, 105288, 118080, 123264, 131610, 140384, 154080, 157932, 175480, 197415, 205440, 210576, 236160, 263220, 280768, 308160, 315864, 350960, 394830, 421152, 526440, 561536, 616320, 631728, 701920, 789660, 842304, 1052880, 1263456, 1403840, 1579320, 1684608, 2105760, 2526912, 2807680, 3158640, 4211520, 5053824, 6317280, 8423040, 12634560, 25269120]

約数ペア:

[(1, 25269120), (2, 12634560), (3, 8423040), (4, 6317280), (5, 5053824), (6, 4211520), (8, 3158640), (9, 2807680), (10, 2526912), (12, 2105760), (15, 1684608), (16, 1579320), (18, 1403840), (20, 1263456), (24, 1052880), (30, 842304), (32, 789660), (36, 701920), (40, 631728), (41, 616320), (45, 561536), (48, 526440), (60, 421152), (64, 394830), (72, 350960), (80, 315864), (82, 308160), (90, 280768), (96, 263220), (107, 236160), (120, 210576), (123, 205440), (128, 197415), (144, 175480), (160, 157932), (164, 154080), (180, 140384), (192, 131610), (205, 123264), (214, 118080), (240, 105288), (246, 102720), (288, 87740), (320, 78966), (321, 78720), (328, 77040), (360, 70192), (369, 68480), (384, 65805), (410, 61632), (428, 59040), (480, 52644), (492, 51360), (535, 47232), (576, 43870), (615, 41088), (640, 39483), (642, 39360), (656, 38520), (720, 35096), (738, 34240), (820, 30816), (856, 29520), (960, 26322), (963, 26240), (984, 25680), (1070, 23616), (1152, 21935), (1230, 20544), (1284, 19680), (1312, 19260), (1440, 17548), (1476, 17120), (1605, 15744), (1640, 15408), (1712, 14760), (1845, 13696), (1920, 13161), (1926, 13120), (1968, 12840), (2140, 11808), (2460, 10272), (2568, 9840), (2624, 9630), (2880, 8774), (2952, 8560), (3210, 7872), (3280, 7704), (3424, 7380), (3690, 6848), (3852, 6560), (3936, 6420), (4280, 5904), (4387, 5760), (4815, 5248), (4920, 5136)]