827496960

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{107747}}^1$

素因数の和:107773

約数の個数: 80

約数和(自身を含む): 2645428896

約数和(自身を除く): 1817931936

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, 1536, 1920, 2560, 3840, 7680, 107747, 215494, 323241, 430988, 538735, 646482, 861976, 1077470, 1292964, 1616205, 1723952, 2154940, 2585928, 3232410, 3447904, 4309880, 5171856, 6464820, 6895808, 8619760, 10343712, 12929640, 13791616, 17239520, 20687424, 25859280, 27583232, 34479040, 41374848, 51718560, 55166464, 68958080, 82749696, 103437120, 137916160, 165499392, 206874240, 275832320, 413748480, 827496960]

約数ペア:

[(1, 827496960), (2, 413748480), (3, 275832320), (4, 206874240), (5, 165499392), (6, 137916160), (8, 103437120), (10, 82749696), (12, 68958080), (15, 55166464), (16, 51718560), (20, 41374848), (24, 34479040), (30, 27583232), (32, 25859280), (40, 20687424), (48, 17239520), (60, 13791616), (64, 12929640), (80, 10343712), (96, 8619760), (120, 6895808), (128, 6464820), (160, 5171856), (192, 4309880), (240, 3447904), (256, 3232410), (320, 2585928), (384, 2154940), (480, 1723952), (512, 1616205), (640, 1292964), (768, 1077470), (960, 861976), (1280, 646482), (1536, 538735), (1920, 430988), (2560, 323241), (3840, 215494), (7680, 107747)]