25924800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1$

素因数の和:527

約数の個数: 168

約数和(自身を含む): 92976192

約数和(自身を除く): 67051392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 192, 200, 220, 240, 264, 275, 300, 320, 330, 352, 400, 440, 480, 491, 528, 550, 600, 660, 704, 800, 825, 880, 960, 982, 1056, 1100, 1200, 1320, 1473, 1600, 1650, 1760, 1964, 2112, 2200, 2400, 2455, 2640, 2946, 3300, 3520, 3928, 4400, 4800, 4910, 5280, 5401, 5892, 6600, 7365, 7856, 8800, 9820, 10560, 10802, 11784, 12275, 13200, 14730, 15712, 16203, 17600, 19640, 21604, 23568, 24550, 26400, 27005, 29460, 31424, 32406, 36825, 39280, 43208, 47136, 49100, 52800, 54010, 58920, 64812, 73650, 78560, 81015, 86416, 94272, 98200, 108020, 117840, 129624, 135025, 147300, 157120, 162030, 172832, 196400, 216040, 235680, 259248, 270050, 294600, 324060, 345664, 392800, 405075, 432080, 471360, 518496, 540100, 589200, 648120, 785600, 810150, 864160, 1036992, 1080200, 1178400, 1296240, 1620300, 1728320, 2160400, 2356800, 2592480, 3240600, 4320800, 5184960, 6481200, 8641600, 12962400, 25924800]

約数ペア:

[(1, 25924800), (2, 12962400), (3, 8641600), (4, 6481200), (5, 5184960), (6, 4320800), (8, 3240600), (10, 2592480), (11, 2356800), (12, 2160400), (15, 1728320), (16, 1620300), (20, 1296240), (22, 1178400), (24, 1080200), (25, 1036992), (30, 864160), (32, 810150), (33, 785600), (40, 648120), (44, 589200), (48, 540100), (50, 518496), (55, 471360), (60, 432080), (64, 405075), (66, 392800), (75, 345664), (80, 324060), (88, 294600), (96, 270050), (100, 259248), (110, 235680), (120, 216040), (132, 196400), (150, 172832), (160, 162030), (165, 157120), (176, 147300), (192, 135025), (200, 129624), (220, 117840), (240, 108020), (264, 98200), (275, 94272), (300, 86416), (320, 81015), (330, 78560), (352, 73650), (400, 64812), (440, 58920), (480, 54010), (491, 52800), (528, 49100), (550, 47136), (600, 43208), (660, 39280), (704, 36825), (800, 32406), (825, 31424), (880, 29460), (960, 27005), (982, 26400), (1056, 24550), (1100, 23568), (1200, 21604), (1320, 19640), (1473, 17600), (1600, 16203), (1650, 15712), (1760, 14730), (1964, 13200), (2112, 12275), (2200, 11784), (2400, 10802), (2455, 10560), (2640, 9820), (2946, 8800), (3300, 7856), (3520, 7365), (3928, 6600), (4400, 5892), (4800, 5401), (4910, 5280)]