245606928000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{730973}}^1$

素因数の和:731012

約数の個数: 256

約数和(自身を含む): 930500663040

約数和(自身を除く): 684893735040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 640, 672, 700, 750, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1344, 1400, 1500, 1600, 1680, 1750, 1920, 2000, 2100, 2240, 2400, 2625, 2688, 2800, 3000, 3200, 3360, 3500, 4000, 4200, 4480, 4800, 5250, 5600, 6000, 6720, 7000, 8000, 8400, 9600, 10500, 11200, 12000, 13440, 14000, 16000, 16800, 21000, 22400, 24000, 28000, 33600, 42000, 48000, 56000, 67200, 84000, 112000, 168000, 336000, 730973, 1461946, 2192919, 2923892, 3654865, 4385838, 5116811, 5847784, 7309730, 8771676, 10233622, 10964595, 11695568, 14619460, 15350433, 17543352, 18274325, 20467244, 21929190, 23391136, 25584055, 29238920, 30700866, 35086704, 36548650, 40934488, 43858380, 46782272, 51168110, 54822975, 58477840, 61401732, 70173408, 73097300, 76752165, 81868976, 87716760, 91371625, 93564544, 102336220, 109645950, 116955680, 122803464, 127920275, 140346816, 146194600, 153504330, 163737952, 175433520, 182743250, 204672440, 219291900, 233911360, 245606928, 255840550, 274114875, 280693632, 292389200, 307008660, 327475904, 350867040, 365486500, 383760825, 409344880, 438583800, 467822720, 491213856, 511681100, 548229750, 584778400, 614017320, 639601375, 654951808, 701734080, 730973000, 767521650, 818689760, 877167600, 982427712, 1023362200, 1096459500, 1169556800, 1228034640, 1279202750, 1403468160, 1461946000, 1535043300, 1637379520, 1754335200, 1918804125, 1964855424, 2046724400, 2192919000, 2339113600, 2456069280, 2558405500, 2923892000, 3070086600, 3274759040, 3508670400, 3837608250, 4093448800, 4385838000, 4912138560, 5116811000, 5847784000, 6140173200, 7017340800, 7675216500, 8186897600, 8771676000, 9824277120, 10233622000, 11695568000, 12280346400, 15350433000, 16373795200, 17543352000, 20467244000, 24560692800, 30700866000, 35086704000, 40934488000, 49121385600, 61401732000, 81868976000, 122803464000, 245606928000]

約数ペア:

[(1, 245606928000), (2, 122803464000), (3, 81868976000), (4, 61401732000), (5, 49121385600), (6, 40934488000), (7, 35086704000), (8, 30700866000), (10, 24560692800), (12, 20467244000), (14, 17543352000), (15, 16373795200), (16, 15350433000), (20, 12280346400), (21, 11695568000), (24, 10233622000), (25, 9824277120), (28, 8771676000), (30, 8186897600), (32, 7675216500), (35, 7017340800), (40, 6140173200), (42, 5847784000), (48, 5116811000), (50, 4912138560), (56, 4385838000), (60, 4093448800), (64, 3837608250), (70, 3508670400), (75, 3274759040), (80, 3070086600), (84, 2923892000), (96, 2558405500), (100, 2456069280), (105, 2339113600), (112, 2192919000), (120, 2046724400), (125, 1964855424), (128, 1918804125), (140, 1754335200), (150, 1637379520), (160, 1535043300), (168, 1461946000), (175, 1403468160), (192, 1279202750), (200, 1228034640), (210, 1169556800), (224, 1096459500), (240, 1023362200), (250, 982427712), (280, 877167600), (300, 818689760), (320, 767521650), (336, 730973000), (350, 701734080), (375, 654951808), (384, 639601375), (400, 614017320), (420, 584778400), (448, 548229750), (480, 511681100), (500, 491213856), (525, 467822720), (560, 438583800), (600, 409344880), (640, 383760825), (672, 365486500), (700, 350867040), (750, 327475904), (800, 307008660), (840, 292389200), (875, 280693632), (896, 274114875), (960, 255840550), (1000, 245606928), (1050, 233911360), (1120, 219291900), (1200, 204672440), (1344, 182743250), (1400, 175433520), (1500, 163737952), (1600, 153504330), (1680, 146194600), (1750, 140346816), (1920, 127920275), (2000, 122803464), (2100, 116955680), (2240, 109645950), (2400, 102336220), (2625, 93564544), (2688, 91371625), (2800, 87716760), (3000, 81868976), (3200, 76752165), (3360, 73097300), (3500, 70173408), (4000, 61401732), (4200, 58477840), (4480, 54822975), (4800, 51168110), (5250, 46782272), (5600, 43858380), (6000, 40934488), (6720, 36548650), (7000, 35086704), (8000, 30700866), (8400, 29238920), (9600, 25584055), (10500, 23391136), (11200, 21929190), (12000, 20467244), (13440, 18274325), (14000, 17543352), (16000, 15350433), (16800, 14619460), (21000, 11695568), (22400, 10964595), (24000, 10233622), (28000, 8771676), (33600, 7309730), (42000, 5847784), (48000, 5116811), (56000, 4385838), (67200, 3654865), (84000, 2923892), (112000, 2192919), (168000, 1461946), (336000, 730973)]