12739200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{1327}}^1$

素因数の和:1354

約数の個数: 96

約数和(自身を含む): 41991360

約数和(自身を除く): 29252160

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, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1327, 1600, 1920, 2400, 2654, 3200, 3981, 4800, 5308, 6635, 7962, 9600, 10616, 13270, 15924, 19905, 21232, 26540, 31848, 33175, 39810, 42464, 53080, 63696, 66350, 79620, 84928, 99525, 106160, 127392, 132700, 159240, 169856, 199050, 212320, 254784, 265400, 318480, 398100, 424640, 509568, 530800, 636960, 796200, 849280, 1061600, 1273920, 1592400, 2123200, 2547840, 3184800, 4246400, 6369600, 12739200]

約数ペア:

[(1, 12739200), (2, 6369600), (3, 4246400), (4, 3184800), (5, 2547840), (6, 2123200), (8, 1592400), (10, 1273920), (12, 1061600), (15, 849280), (16, 796200), (20, 636960), (24, 530800), (25, 509568), (30, 424640), (32, 398100), (40, 318480), (48, 265400), (50, 254784), (60, 212320), (64, 199050), (75, 169856), (80, 159240), (96, 132700), (100, 127392), (120, 106160), (128, 99525), (150, 84928), (160, 79620), (192, 66350), (200, 63696), (240, 53080), (300, 42464), (320, 39810), (384, 33175), (400, 31848), (480, 26540), (600, 21232), (640, 19905), (800, 15924), (960, 13270), (1200, 10616), (1327, 9600), (1600, 7962), (1920, 6635), (2400, 5308), (2654, 4800), (3200, 3981)]