51849600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{491}}^1$

素因数の和:529

約数の個数: 192

約数和(自身を含む): 186684480

約数和(自身を除く): 134834880

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, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 264, 275, 300, 320, 330, 352, 384, 400, 440, 480, 491, 528, 550, 600, 640, 660, 704, 800, 825, 880, 960, 982, 1056, 1100, 1200, 1320, 1408, 1473, 1600, 1650, 1760, 1920, 1964, 2112, 2200, 2400, 2455, 2640, 2946, 3200, 3300, 3520, 3928, 4224, 4400, 4800, 4910, 5280, 5401, 5892, 6600, 7040, 7365, 7856, 8800, 9600, 9820, 10560, 10802, 11784, 12275, 13200, 14730, 15712, 16203, 17600, 19640, 21120, 21604, 23568, 24550, 26400, 27005, 29460, 31424, 32406, 35200, 36825, 39280, 43208, 47136, 49100, 52800, 54010, 58920, 62848, 64812, 73650, 78560, 81015, 86416, 94272, 98200, 105600, 108020, 117840, 129624, 135025, 147300, 157120, 162030, 172832, 188544, 196400, 216040, 235680, 259248, 270050, 294600, 314240, 324060, 345664, 392800, 405075, 432080, 471360, 518496, 540100, 589200, 648120, 691328, 785600, 810150, 864160, 942720, 1036992, 1080200, 1178400, 1296240, 1571200, 1620300, 1728320, 2073984, 2160400, 2356800, 2592480, 3240600, 3456640, 4320800, 4713600, 5184960, 6481200, 8641600, 10369920, 12962400, 17283200, 25924800, 51849600]

約数ペア:

[(1, 51849600), (2, 25924800), (3, 17283200), (4, 12962400), (5, 10369920), (6, 8641600), (8, 6481200), (10, 5184960), (11, 4713600), (12, 4320800), (15, 3456640), (16, 3240600), (20, 2592480), (22, 2356800), (24, 2160400), (25, 2073984), (30, 1728320), (32, 1620300), (33, 1571200), (40, 1296240), (44, 1178400), (48, 1080200), (50, 1036992), (55, 942720), (60, 864160), (64, 810150), (66, 785600), (75, 691328), (80, 648120), (88, 589200), (96, 540100), (100, 518496), (110, 471360), (120, 432080), (128, 405075), (132, 392800), (150, 345664), (160, 324060), (165, 314240), (176, 294600), (192, 270050), (200, 259248), (220, 235680), (240, 216040), (264, 196400), (275, 188544), (300, 172832), (320, 162030), (330, 157120), (352, 147300), (384, 135025), (400, 129624), (440, 117840), (480, 108020), (491, 105600), (528, 98200), (550, 94272), (600, 86416), (640, 81015), (660, 78560), (704, 73650), (800, 64812), (825, 62848), (880, 58920), (960, 54010), (982, 52800), (1056, 49100), (1100, 47136), (1200, 43208), (1320, 39280), (1408, 36825), (1473, 35200), (1600, 32406), (1650, 31424), (1760, 29460), (1920, 27005), (1964, 26400), (2112, 24550), (2200, 23568), (2400, 21604), (2455, 21120), (2640, 19640), (2946, 17600), (3200, 16203), (3300, 15712), (3520, 14730), (3928, 13200), (4224, 12275), (4400, 11784), (4800, 10802), (4910, 10560), (5280, 9820), (5401, 9600), (5892, 8800), (6600, 7856), (7040, 7365)]