10424800

素因数分解:

$2^5\times 5^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 25920216

約数和(自身を除く): 15495416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 83, 100, 157, 160, 166, 200, 314, 332, 400, 415, 628, 664, 785, 800, 830, 1256, 1328, 1570, 1660, 2075, 2512, 2656, 3140, 3320, 3925, 4150, 5024, 6280, 6640, 7850, 8300, 12560, 13031, 13280, 15700, 16600, 25120, 26062, 31400, 33200, 52124, 62800, 65155, 66400, 104248, 125600, 130310, 208496, 260620, 325775, 416992, 521240, 651550, 1042480, 1303100, 2084960, 2606200, 5212400, 10424800]

約数ペア:

[(1, 10424800), (2, 5212400), (4, 2606200), (5, 2084960), (8, 1303100), (10, 1042480), (16, 651550), (20, 521240), (25, 416992), (32, 325775), (40, 260620), (50, 208496), (80, 130310), (83, 125600), (100, 104248), (157, 66400), (160, 65155), (166, 62800), (200, 52124), (314, 33200), (332, 31400), (400, 26062), (415, 25120), (628, 16600), (664, 15700), (785, 13280), (800, 13031), (830, 12560), (1256, 8300), (1328, 7850), (1570, 6640), (1660, 6280), (2075, 5024), (2512, 4150), (2656, 3925), (3140, 3320)]