157060662800

素因数分解:

$2^4\times 5^2\times {\mathrm{3163}}^1\times {\mathrm{124139}}^1$

素因数の和:127320

約数の個数: 60

約数和(自身を含む): 377460580560

約数和(自身を除く): 220399917760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 3163, 6326, 12652, 15815, 25304, 31630, 50608, 63260, 79075, 124139, 126520, 158150, 248278, 253040, 316300, 496556, 620695, 632600, 993112, 1241390, 1265200, 1986224, 2482780, 3103475, 4965560, 6206950, 9931120, 12413900, 24827800, 49655600, 392651657, 785303314, 1570606628, 1963258285, 3141213256, 3926516570, 6282426512, 7853033140, 9816291425, 15706066280, 19632582850, 31412132560, 39265165700, 78530331400, 157060662800]

約数ペア:

[(1, 157060662800), (2, 78530331400), (4, 39265165700), (5, 31412132560), (8, 19632582850), (10, 15706066280), (16, 9816291425), (20, 7853033140), (25, 6282426512), (40, 3926516570), (50, 3141213256), (80, 1963258285), (100, 1570606628), (200, 785303314), (400, 392651657), (3163, 49655600), (6326, 24827800), (12652, 12413900), (15815, 9931120), (25304, 6206950), (31630, 4965560), (50608, 3103475), (63260, 2482780), (79075, 1986224), (124139, 1265200), (126520, 1241390), (158150, 993112), (248278, 632600), (253040, 620695), (316300, 496556)]