9939600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1$

素因数の和:286

約数の個数: 180

約数和(自身を含む): 37778832

約数和(自身を除く): 27839232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 251, 264, 275, 300, 330, 360, 396, 400, 440, 450, 495, 502, 528, 550, 600, 660, 720, 753, 792, 825, 880, 900, 990, 1004, 1100, 1200, 1255, 1320, 1506, 1584, 1650, 1800, 1980, 2008, 2200, 2259, 2475, 2510, 2640, 2761, 3012, 3300, 3600, 3765, 3960, 4016, 4400, 4518, 4950, 5020, 5522, 6024, 6275, 6600, 7530, 7920, 8283, 9036, 9900, 10040, 11044, 11295, 12048, 12550, 13200, 13805, 15060, 16566, 18072, 18825, 19800, 20080, 22088, 22590, 24849, 25100, 27610, 30120, 33132, 36144, 37650, 39600, 41415, 44176, 45180, 49698, 50200, 55220, 56475, 60240, 66264, 69025, 75300, 82830, 90360, 99396, 100400, 110440, 112950, 124245, 132528, 138050, 150600, 165660, 180720, 198792, 207075, 220880, 225900, 248490, 276100, 301200, 331320, 397584, 414150, 451800, 496980, 552200, 621225, 662640, 828300, 903600, 993960, 1104400, 1242450, 1656600, 1987920, 2484900, 3313200, 4969800, 9939600]

約数ペア:

[(1, 9939600), (2, 4969800), (3, 3313200), (4, 2484900), (5, 1987920), (6, 1656600), (8, 1242450), (9, 1104400), (10, 993960), (11, 903600), (12, 828300), (15, 662640), (16, 621225), (18, 552200), (20, 496980), (22, 451800), (24, 414150), (25, 397584), (30, 331320), (33, 301200), (36, 276100), (40, 248490), (44, 225900), (45, 220880), (48, 207075), (50, 198792), (55, 180720), (60, 165660), (66, 150600), (72, 138050), (75, 132528), (80, 124245), (88, 112950), (90, 110440), (99, 100400), (100, 99396), (110, 90360), (120, 82830), (132, 75300), (144, 69025), (150, 66264), (165, 60240), (176, 56475), (180, 55220), (198, 50200), (200, 49698), (220, 45180), (225, 44176), (240, 41415), (251, 39600), (264, 37650), (275, 36144), (300, 33132), (330, 30120), (360, 27610), (396, 25100), (400, 24849), (440, 22590), (450, 22088), (495, 20080), (502, 19800), (528, 18825), (550, 18072), (600, 16566), (660, 15060), (720, 13805), (753, 13200), (792, 12550), (825, 12048), (880, 11295), (900, 11044), (990, 10040), (1004, 9900), (1100, 9036), (1200, 8283), (1255, 7920), (1320, 7530), (1506, 6600), (1584, 6275), (1650, 6024), (1800, 5522), (1980, 5020), (2008, 4950), (2200, 4518), (2259, 4400), (2475, 4016), (2510, 3960), (2640, 3765), (2761, 3600), (3012, 3300)]