11420160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1487}}^1$

素因数の和:1513

約数の個数: 80

約数和(自身を含む): 36533376

約数和(自身を除く): 25113216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1487, 1536, 1920, 2560, 2974, 3840, 4461, 5948, 7435, 7680, 8922, 11896, 14870, 17844, 22305, 23792, 29740, 35688, 44610, 47584, 59480, 71376, 89220, 95168, 118960, 142752, 178440, 190336, 237920, 285504, 356880, 380672, 475840, 571008, 713760, 761344, 951680, 1142016, 1427520, 1903360, 2284032, 2855040, 3806720, 5710080, 11420160]

約数ペア:

[(1, 11420160), (2, 5710080), (3, 3806720), (4, 2855040), (5, 2284032), (6, 1903360), (8, 1427520), (10, 1142016), (12, 951680), (15, 761344), (16, 713760), (20, 571008), (24, 475840), (30, 380672), (32, 356880), (40, 285504), (48, 237920), (60, 190336), (64, 178440), (80, 142752), (96, 118960), (120, 95168), (128, 89220), (160, 71376), (192, 59480), (240, 47584), (256, 44610), (320, 35688), (384, 29740), (480, 23792), (512, 22305), (640, 17844), (768, 14870), (960, 11896), (1280, 8922), (1487, 7680), (1536, 7435), (1920, 5948), (2560, 4461), (2974, 3840)]