70138920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{1567}}^1$

素因数の和:1954

約数の個数: 64

約数和(自身を含む): 211115520

約数和(自身を除く): 140976600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 746, 1119, 1492, 1567, 1865, 2238, 2984, 3134, 3730, 4476, 4701, 5595, 6268, 7460, 7835, 8952, 9402, 11190, 12536, 14920, 15670, 18804, 22380, 23505, 31340, 37608, 44760, 47010, 62680, 94020, 188040, 584491, 1168982, 1753473, 2337964, 2922455, 3506946, 4675928, 5844910, 7013892, 8767365, 11689820, 14027784, 17534730, 23379640, 35069460, 70138920]

約数ペア:

[(1, 70138920), (2, 35069460), (3, 23379640), (4, 17534730), (5, 14027784), (6, 11689820), (8, 8767365), (10, 7013892), (12, 5844910), (15, 4675928), (20, 3506946), (24, 2922455), (30, 2337964), (40, 1753473), (60, 1168982), (120, 584491), (373, 188040), (746, 94020), (1119, 62680), (1492, 47010), (1567, 44760), (1865, 37608), (2238, 31340), (2984, 23505), (3134, 22380), (3730, 18804), (4476, 15670), (4701, 14920), (5595, 12536), (6268, 11190), (7460, 9402), (7835, 8952)]