520300800

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{3011}}^1$

素因数の和:3046

約数の個数: 216

約数和(自身を含む): 1908523680

約数和(自身を除く): 1388222880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 768, 800, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1440, 1600, 1728, 1800, 1920, 2160, 2304, 2400, 2700, 2880, 3011, 3200, 3456, 3600, 3840, 4320, 4800, 5400, 5760, 6022, 6400, 6912, 7200, 8640, 9033, 9600, 10800, 11520, 12044, 14400, 15055, 17280, 18066, 19200, 21600, 24088, 27099, 28800, 30110, 34560, 36132, 43200, 45165, 48176, 54198, 57600, 60220, 72264, 75275, 81297, 86400, 90330, 96352, 108396, 120440, 135495, 144528, 150550, 162594, 172800, 180660, 192704, 216792, 225825, 240880, 270990, 289056, 301100, 325188, 361320, 385408, 406485, 433584, 451650, 481760, 541980, 578112, 602200, 650376, 677475, 722640, 770816, 812970, 867168, 903300, 963520, 1083960, 1156224, 1204400, 1300752, 1354950, 1445280, 1625940, 1734336, 1806600, 1927040, 2032425, 2167920, 2312448, 2408800, 2601504, 2709900, 2890560, 3251880, 3468672, 3613200, 3854080, 4064850, 4335840, 4817600, 5203008, 5419800, 5781120, 6503760, 6937344, 7226400, 8129700, 8671680, 9635200, 10406016, 10839600, 11562240, 13007520, 14452800, 16259400, 17343360, 19270400, 20812032, 21679200, 26015040, 28905600, 32518800, 34686720, 43358400, 52030080, 57811200, 65037600, 86716800, 104060160, 130075200, 173433600, 260150400, 520300800]

約数ペア:

[(1, 520300800), (2, 260150400), (3, 173433600), (4, 130075200), (5, 104060160), (6, 86716800), (8, 65037600), (9, 57811200), (10, 52030080), (12, 43358400), (15, 34686720), (16, 32518800), (18, 28905600), (20, 26015040), (24, 21679200), (25, 20812032), (27, 19270400), (30, 17343360), (32, 16259400), (36, 14452800), (40, 13007520), (45, 11562240), (48, 10839600), (50, 10406016), (54, 9635200), (60, 8671680), (64, 8129700), (72, 7226400), (75, 6937344), (80, 6503760), (90, 5781120), (96, 5419800), (100, 5203008), (108, 4817600), (120, 4335840), (128, 4064850), (135, 3854080), (144, 3613200), (150, 3468672), (160, 3251880), (180, 2890560), (192, 2709900), (200, 2601504), (216, 2408800), (225, 2312448), (240, 2167920), (256, 2032425), (270, 1927040), (288, 1806600), (300, 1734336), (320, 1625940), (360, 1445280), (384, 1354950), (400, 1300752), (432, 1204400), (450, 1156224), (480, 1083960), (540, 963520), (576, 903300), (600, 867168), (640, 812970), (675, 770816), (720, 722640), (768, 677475), (800, 650376), (864, 602200), (900, 578112), (960, 541980), (1080, 481760), (1152, 451650), (1200, 433584), (1280, 406485), (1350, 385408), (1440, 361320), (1600, 325188), (1728, 301100), (1800, 289056), (1920, 270990), (2160, 240880), (2304, 225825), (2400, 216792), (2700, 192704), (2880, 180660), (3011, 172800), (3200, 162594), (3456, 150550), (3600, 144528), (3840, 135495), (4320, 120440), (4800, 108396), (5400, 96352), (5760, 90330), (6022, 86400), (6400, 81297), (6912, 75275), (7200, 72264), (8640, 60220), (9033, 57600), (9600, 54198), (10800, 48176), (11520, 45165), (12044, 43200), (14400, 36132), (15055, 34560), (17280, 30110), (18066, 28800), (19200, 27099), (21600, 24088)]