15690572320

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1181519}}^1$

素因数の和:1181617

約数の個数: 48

約数和(自身を含む): 37515623040

約数和(自身を除く): 21825050720

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, 1181519, 2363038, 4726076, 5907595, 9452152, 11815190, 18904304, 23630380, 37808608, 47260760, 94521520, 98066077, 189043040, 196132154, 392264308, 490330385, 784528616, 980660770, 1569057232, 1961321540, 3138114464, 3922643080, 7845286160, 15690572320]

約数ペア:

[(1, 15690572320), (2, 7845286160), (4, 3922643080), (5, 3138114464), (8, 1961321540), (10, 1569057232), (16, 980660770), (20, 784528616), (32, 490330385), (40, 392264308), (80, 196132154), (83, 189043040), (160, 98066077), (166, 94521520), (332, 47260760), (415, 37808608), (664, 23630380), (830, 18904304), (1328, 11815190), (1660, 9452152), (2656, 5907595), (3320, 4726076), (6640, 2363038), (13280, 1181519)]