2495284800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{641}}^1\times {\mathrm{811}}^1$

素因数の和:1477

約数の個数: 168

約数和(自身を含む): 8209495392

約数和(自身を除く): 5714210592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 641, 800, 811, 960, 1200, 1282, 1600, 1622, 1923, 2400, 2433, 2564, 3205, 3244, 3846, 4055, 4800, 4866, 5128, 6410, 6488, 7692, 8110, 9615, 9732, 10256, 12165, 12820, 12976, 15384, 16025, 16220, 19230, 19464, 20275, 20512, 24330, 25640, 25952, 30768, 32050, 32440, 38460, 38928, 40550, 41024, 48075, 48660, 51280, 51904, 60825, 61536, 64100, 64880, 76920, 77856, 81100, 96150, 97320, 102560, 121650, 123072, 128200, 129760, 153840, 155712, 162200, 192300, 194640, 205120, 243300, 256400, 259520, 307680, 324400, 384600, 389280, 486600, 512800, 519851, 615360, 648800, 769200, 778560, 973200, 1025600, 1039702, 1297600, 1538400, 1559553, 1946400, 2079404, 2599255, 3076800, 3119106, 3892800, 4158808, 5198510, 6238212, 7797765, 8317616, 10397020, 12476424, 12996275, 15595530, 16635232, 20794040, 24952848, 25992550, 31191060, 33270464, 38988825, 41588080, 49905696, 51985100, 62382120, 77977650, 83176160, 99811392, 103970200, 124764240, 155955300, 166352320, 207940400, 249528480, 311910600, 415880800, 499056960, 623821200, 831761600, 1247642400, 2495284800]

約数ペア:

[(1, 2495284800), (2, 1247642400), (3, 831761600), (4, 623821200), (5, 499056960), (6, 415880800), (8, 311910600), (10, 249528480), (12, 207940400), (15, 166352320), (16, 155955300), (20, 124764240), (24, 103970200), (25, 99811392), (30, 83176160), (32, 77977650), (40, 62382120), (48, 51985100), (50, 49905696), (60, 41588080), (64, 38988825), (75, 33270464), (80, 31191060), (96, 25992550), (100, 24952848), (120, 20794040), (150, 16635232), (160, 15595530), (192, 12996275), (200, 12476424), (240, 10397020), (300, 8317616), (320, 7797765), (400, 6238212), (480, 5198510), (600, 4158808), (641, 3892800), (800, 3119106), (811, 3076800), (960, 2599255), (1200, 2079404), (1282, 1946400), (1600, 1559553), (1622, 1538400), (1923, 1297600), (2400, 1039702), (2433, 1025600), (2564, 973200), (3205, 778560), (3244, 769200), (3846, 648800), (4055, 615360), (4800, 519851), (4866, 512800), (5128, 486600), (6410, 389280), (6488, 384600), (7692, 324400), (8110, 307680), (9615, 259520), (9732, 256400), (10256, 243300), (12165, 205120), (12820, 194640), (12976, 192300), (15384, 162200), (16025, 155712), (16220, 153840), (19230, 129760), (19464, 128200), (20275, 123072), (20512, 121650), (24330, 102560), (25640, 97320), (25952, 96150), (30768, 81100), (32050, 77856), (32440, 76920), (38460, 64880), (38928, 64100), (40550, 61536), (41024, 60825), (48075, 51904), (48660, 51280)]