29524480

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:649

約数の個数: 80

約数和(自身を含む): 74638080

約数和(自身を除く): 45113600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 607, 608, 640, 760, 1214, 1216, 1280, 1520, 2428, 2432, 2560, 3035, 3040, 4856, 4864, 6070, 6080, 9712, 9728, 11533, 12140, 12160, 19424, 23066, 24280, 24320, 38848, 46132, 48560, 48640, 57665, 77696, 92264, 97120, 115330, 155392, 184528, 194240, 230660, 310784, 369056, 388480, 461320, 738112, 776960, 922640, 1476224, 1553920, 1845280, 2952448, 3690560, 5904896, 7381120, 14762240, 29524480]

約数ペア:

[(1, 29524480), (2, 14762240), (4, 7381120), (5, 5904896), (8, 3690560), (10, 2952448), (16, 1845280), (19, 1553920), (20, 1476224), (32, 922640), (38, 776960), (40, 738112), (64, 461320), (76, 388480), (80, 369056), (95, 310784), (128, 230660), (152, 194240), (160, 184528), (190, 155392), (256, 115330), (304, 97120), (320, 92264), (380, 77696), (512, 57665), (607, 48640), (608, 48560), (640, 46132), (760, 38848), (1214, 24320), (1216, 24280), (1280, 23066), (1520, 19424), (2428, 12160), (2432, 12140), (2560, 11533), (3035, 9728), (3040, 9712), (4856, 6080), (4864, 6070)]