15703321120

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1182479}}^1$

素因数の和:1182577

約数の個数: 48

約数和(自身を含む): 37546104960

約数和(自身を除く): 21842783840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 6640, 13280, 1182479, 2364958, 4729916, 5912395, 9459832, 11824790, 18919664, 23649580, 37839328, 47299160, 94598320, 98145757, 189196640, 196291514, 392583028, 490728785, 785166056, 981457570, 1570332112, 1962915140, 3140664224, 3925830280, 7851660560, 15703321120]

約数ペア:

[(1, 15703321120), (2, 7851660560), (4, 3925830280), (5, 3140664224), (8, 1962915140), (10, 1570332112), (16, 981457570), (20, 785166056), (32, 490728785), (40, 392583028), (80, 196291514), (83, 189196640), (160, 98145757), (166, 94598320), (332, 47299160), (415, 37839328), (664, 23649580), (830, 18919664), (1328, 11824790), (1660, 9459832), (2656, 5912395), (3320, 4729916), (6640, 2364958), (13280, 1182479)]