57611520

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{1667}}^1$

素因数の和:1697

約数の個数: 144

約数和(自身を含む): 204563520

約数和(自身を除く): 146952000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1667, 1728, 1920, 2160, 2304, 2880, 3334, 3456, 3840, 4320, 5001, 5760, 6668, 6912, 8335, 8640, 10002, 11520, 13336, 15003, 16670, 17280, 20004, 25005, 26672, 30006, 33340, 34560, 40008, 45009, 50010, 53344, 60012, 66680, 75015, 80016, 90018, 100020, 106688, 120024, 133360, 150030, 160032, 180036, 200040, 213376, 225045, 240048, 266720, 300060, 320064, 360072, 400080, 426752, 450090, 480096, 533440, 600120, 640128, 720144, 800160, 900180, 960192, 1066880, 1200240, 1280256, 1440288, 1600320, 1800360, 1920384, 2133760, 2400480, 2880576, 3200640, 3600720, 3840768, 4800960, 5761152, 6401280, 7201440, 9601920, 11522304, 14402880, 19203840, 28805760, 57611520]

約数ペア:

[(1, 57611520), (2, 28805760), (3, 19203840), (4, 14402880), (5, 11522304), (6, 9601920), (8, 7201440), (9, 6401280), (10, 5761152), (12, 4800960), (15, 3840768), (16, 3600720), (18, 3200640), (20, 2880576), (24, 2400480), (27, 2133760), (30, 1920384), (32, 1800360), (36, 1600320), (40, 1440288), (45, 1280256), (48, 1200240), (54, 1066880), (60, 960192), (64, 900180), (72, 800160), (80, 720144), (90, 640128), (96, 600120), (108, 533440), (120, 480096), (128, 450090), (135, 426752), (144, 400080), (160, 360072), (180, 320064), (192, 300060), (216, 266720), (240, 240048), (256, 225045), (270, 213376), (288, 200040), (320, 180036), (360, 160032), (384, 150030), (432, 133360), (480, 120024), (540, 106688), (576, 100020), (640, 90018), (720, 80016), (768, 75015), (864, 66680), (960, 60012), (1080, 53344), (1152, 50010), (1280, 45009), (1440, 40008), (1667, 34560), (1728, 33340), (1920, 30006), (2160, 26672), (2304, 25005), (2880, 20004), (3334, 17280), (3456, 16670), (3840, 15003), (4320, 13336), (5001, 11520), (5760, 10002), (6668, 8640), (6912, 8335)]