193456480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9091}}^1$

素因数の和:9132

約数の個数: 96

約数和(自身を含む): 549884160

約数和(自身を除く): 356427680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 9091, 10640, 18182, 21280, 36364, 45455, 63637, 72728, 90910, 127274, 145456, 172729, 181820, 254548, 290912, 318185, 345458, 363640, 509096, 636370, 690916, 727280, 863645, 1018192, 1209103, 1272740, 1381832, 1454560, 1727290, 2036384, 2418206, 2545480, 2763664, 3454580, 4836412, 5090960, 5527328, 6045515, 6909160, 9672824, 10181920, 12091030, 13818320, 19345648, 24182060, 27636640, 38691296, 48364120, 96728240, 193456480]

約数ペア:

[(1, 193456480), (2, 96728240), (4, 48364120), (5, 38691296), (7, 27636640), (8, 24182060), (10, 19345648), (14, 13818320), (16, 12091030), (19, 10181920), (20, 9672824), (28, 6909160), (32, 6045515), (35, 5527328), (38, 5090960), (40, 4836412), (56, 3454580), (70, 2763664), (76, 2545480), (80, 2418206), (95, 2036384), (112, 1727290), (133, 1454560), (140, 1381832), (152, 1272740), (160, 1209103), (190, 1018192), (224, 863645), (266, 727280), (280, 690916), (304, 636370), (380, 509096), (532, 363640), (560, 345458), (608, 318185), (665, 290912), (760, 254548), (1064, 181820), (1120, 172729), (1330, 145456), (1520, 127274), (2128, 90910), (2660, 72728), (3040, 63637), (4256, 45455), (5320, 36364), (9091, 21280), (10640, 18182)]