2016315960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{275453}}^1$

素因数の和:275528

約数の個数: 64

約数和(自身を含む): 6148133280

約数和(自身を除く): 4131817320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 275453, 550906, 826359, 1101812, 1377265, 1652718, 2203624, 2754530, 3305436, 4131795, 5509060, 6610872, 8263590, 11018120, 16527180, 16802633, 33054360, 33605266, 50407899, 67210532, 84013165, 100815798, 134421064, 168026330, 201631596, 252039495, 336052660, 403263192, 504078990, 672105320, 1008157980, 2016315960]

約数ペア:

[(1, 2016315960), (2, 1008157980), (3, 672105320), (4, 504078990), (5, 403263192), (6, 336052660), (8, 252039495), (10, 201631596), (12, 168026330), (15, 134421064), (20, 100815798), (24, 84013165), (30, 67210532), (40, 50407899), (60, 33605266), (61, 33054360), (120, 16802633), (122, 16527180), (183, 11018120), (244, 8263590), (305, 6610872), (366, 5509060), (488, 4131795), (610, 3305436), (732, 2754530), (915, 2203624), (1220, 1652718), (1464, 1377265), (1830, 1101812), (2440, 826359), (3660, 550906), (7320, 275453)]