119754880

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{26731}}^1$

素因数の和:26757

約数の個数: 64

約数和(自身を含む): 327199680

約数和(自身を除く): 207444800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 26731, 53462, 106924, 133655, 187117, 213848, 267310, 374234, 427696, 534620, 748468, 855392, 935585, 1069240, 1496936, 1710784, 1871170, 2138480, 2993872, 3421568, 3742340, 4276960, 5987744, 7484680, 8553920, 11975488, 14969360, 17107840, 23950976, 29938720, 59877440, 119754880]

約数ペア:

[(1, 119754880), (2, 59877440), (4, 29938720), (5, 23950976), (7, 17107840), (8, 14969360), (10, 11975488), (14, 8553920), (16, 7484680), (20, 5987744), (28, 4276960), (32, 3742340), (35, 3421568), (40, 2993872), (56, 2138480), (64, 1871170), (70, 1710784), (80, 1496936), (112, 1069240), (128, 935585), (140, 855392), (160, 748468), (224, 534620), (280, 427696), (320, 374234), (448, 267310), (560, 213848), (640, 187117), (896, 133655), (1120, 106924), (2240, 53462), (4480, 26731)]