75310080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{4903}}^1$

素因数の和:4931

約数の個数: 88

約数和(自身を含む): 240923712

約数和(自身を除く): 165613632

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, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 4903, 5120, 7680, 9806, 14709, 15360, 19612, 24515, 29418, 39224, 49030, 58836, 73545, 78448, 98060, 117672, 147090, 156896, 196120, 235344, 294180, 313792, 392240, 470688, 588360, 627584, 784480, 941376, 1176720, 1255168, 1568960, 1882752, 2353440, 2510336, 3137920, 3765504, 4706880, 5020672, 6275840, 7531008, 9413760, 12551680, 15062016, 18827520, 25103360, 37655040, 75310080]

約数ペア:

[(1, 75310080), (2, 37655040), (3, 25103360), (4, 18827520), (5, 15062016), (6, 12551680), (8, 9413760), (10, 7531008), (12, 6275840), (15, 5020672), (16, 4706880), (20, 3765504), (24, 3137920), (30, 2510336), (32, 2353440), (40, 1882752), (48, 1568960), (60, 1255168), (64, 1176720), (80, 941376), (96, 784480), (120, 627584), (128, 588360), (160, 470688), (192, 392240), (240, 313792), (256, 294180), (320, 235344), (384, 196120), (480, 156896), (512, 147090), (640, 117672), (768, 98060), (960, 78448), (1024, 73545), (1280, 58836), (1536, 49030), (1920, 39224), (2560, 29418), (3072, 24515), (3840, 19612), (4903, 15360), (5120, 14709), (7680, 9806)]