5720960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{1277}}^1$

素因数の和:1303

約数の個数: 64

約数和(自身を含む): 15642720

約数和(自身を除く): 9921760

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, 1277, 2240, 2554, 4480, 5108, 6385, 8939, 10216, 12770, 17878, 20432, 25540, 35756, 40864, 44695, 51080, 71512, 81728, 89390, 102160, 143024, 163456, 178780, 204320, 286048, 357560, 408640, 572096, 715120, 817280, 1144192, 1430240, 2860480, 5720960]

約数ペア:

[(1, 5720960), (2, 2860480), (4, 1430240), (5, 1144192), (7, 817280), (8, 715120), (10, 572096), (14, 408640), (16, 357560), (20, 286048), (28, 204320), (32, 178780), (35, 163456), (40, 143024), (56, 102160), (64, 89390), (70, 81728), (80, 71512), (112, 51080), (128, 44695), (140, 40864), (160, 35756), (224, 25540), (280, 20432), (320, 17878), (448, 12770), (560, 10216), (640, 8939), (896, 6385), (1120, 5108), (1277, 4480), (2240, 2554)]