191030560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 557383680

約数和(自身を除く): 366353120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 47, 56, 70, 76, 80, 94, 95, 112, 133, 140, 152, 160, 188, 190, 191, 224, 235, 266, 280, 304, 329, 376, 380, 382, 470, 532, 560, 608, 658, 665, 752, 760, 764, 893, 940, 955, 1064, 1120, 1316, 1330, 1337, 1504, 1520, 1528, 1645, 1786, 1880, 1910, 2128, 2632, 2660, 2674, 3040, 3056, 3290, 3572, 3629, 3760, 3820, 4256, 4465, 5264, 5320, 5348, 6112, 6251, 6580, 6685, 7144, 7258, 7520, 7640, 8930, 8977, 10528, 10640, 10696, 12502, 13160, 13370, 14288, 14516, 15280, 17860, 17954, 18145, 21280, 21392, 25004, 25403, 26320, 26740, 28576, 29032, 30560, 31255, 35720, 35908, 36290, 42784, 44885, 50008, 50806, 52640, 53480, 58064, 62510, 62839, 71440, 71816, 72580, 89770, 100016, 101612, 106960, 116128, 125020, 125678, 127015, 142880, 143632, 145160, 170563, 179540, 200032, 203224, 213920, 250040, 251356, 254030, 287264, 290320, 314195, 341126, 359080, 406448, 500080, 502712, 508060, 580640, 628390, 682252, 718160, 812896, 852815, 1000160, 1005424, 1016120, 1193941, 1256780, 1364504, 1436320, 1705630, 2010848, 2032240, 2387882, 2513560, 2729008, 3411260, 4064480, 4775764, 5027120, 5458016, 5969705, 6822520, 9551528, 10054240, 11939410, 13645040, 19103056, 23878820, 27290080, 38206112, 47757640, 95515280, 191030560]

約数ペア:

[(1, 191030560), (2, 95515280), (4, 47757640), (5, 38206112), (7, 27290080), (8, 23878820), (10, 19103056), (14, 13645040), (16, 11939410), (19, 10054240), (20, 9551528), (28, 6822520), (32, 5969705), (35, 5458016), (38, 5027120), (40, 4775764), (47, 4064480), (56, 3411260), (70, 2729008), (76, 2513560), (80, 2387882), (94, 2032240), (95, 2010848), (112, 1705630), (133, 1436320), (140, 1364504), (152, 1256780), (160, 1193941), (188, 1016120), (190, 1005424), (191, 1000160), (224, 852815), (235, 812896), (266, 718160), (280, 682252), (304, 628390), (329, 580640), (376, 508060), (380, 502712), (382, 500080), (470, 406448), (532, 359080), (560, 341126), (608, 314195), (658, 290320), (665, 287264), (752, 254030), (760, 251356), (764, 250040), (893, 213920), (940, 203224), (955, 200032), (1064, 179540), (1120, 170563), (1316, 145160), (1330, 143632), (1337, 142880), (1504, 127015), (1520, 125678), (1528, 125020), (1645, 116128), (1786, 106960), (1880, 101612), (1910, 100016), (2128, 89770), (2632, 72580), (2660, 71816), (2674, 71440), (3040, 62839), (3056, 62510), (3290, 58064), (3572, 53480), (3629, 52640), (3760, 50806), (3820, 50008), (4256, 44885), (4465, 42784), (5264, 36290), (5320, 35908), (5348, 35720), (6112, 31255), (6251, 30560), (6580, 29032), (6685, 28576), (7144, 26740), (7258, 26320), (7520, 25403), (7640, 25004), (8930, 21392), (8977, 21280), (10528, 18145), (10640, 17954), (10696, 17860), (12502, 15280), (13160, 14516), (13370, 14288)]