516188960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 1486356480

約数和(自身を除く): 970167520

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, 127, 133, 140, 152, 160, 190, 191, 224, 254, 266, 280, 304, 380, 382, 508, 532, 560, 608, 635, 665, 760, 764, 889, 955, 1016, 1064, 1120, 1270, 1330, 1337, 1520, 1528, 1778, 1910, 2032, 2128, 2413, 2540, 2660, 2674, 3040, 3056, 3556, 3629, 3820, 4064, 4256, 4445, 4826, 5080, 5320, 5348, 6112, 6685, 7112, 7258, 7640, 8890, 9652, 10160, 10640, 10696, 12065, 13370, 14224, 14516, 15280, 16891, 17780, 18145, 19304, 20320, 21280, 21392, 24130, 24257, 25403, 26740, 28448, 29032, 30560, 33782, 35560, 36290, 38608, 42784, 48260, 48514, 50806, 53480, 58064, 67564, 71120, 72580, 77216, 84455, 96520, 97028, 101612, 106960, 116128, 121285, 127015, 135128, 142240, 145160, 168910, 169799, 193040, 194056, 203224, 213920, 242570, 254030, 270256, 290320, 337820, 339598, 386080, 388112, 406448, 460883, 485140, 508060, 540512, 580640, 675640, 679196, 776224, 812896, 848995, 921766, 970280, 1016120, 1351280, 1358392, 1697990, 1843532, 1940560, 2032240, 2304415, 2702560, 2716784, 3226181, 3395980, 3687064, 3881120, 4064480, 4608830, 5433568, 6452362, 6791960, 7374128, 9217660, 12904724, 13583920, 14748256, 16130905, 18435320, 25809448, 27167840, 32261810, 36870640, 51618896, 64523620, 73741280, 103237792, 129047240, 258094480, 516188960]

約数ペア:

[(1, 516188960), (2, 258094480), (4, 129047240), (5, 103237792), (7, 73741280), (8, 64523620), (10, 51618896), (14, 36870640), (16, 32261810), (19, 27167840), (20, 25809448), (28, 18435320), (32, 16130905), (35, 14748256), (38, 13583920), (40, 12904724), (56, 9217660), (70, 7374128), (76, 6791960), (80, 6452362), (95, 5433568), (112, 4608830), (127, 4064480), (133, 3881120), (140, 3687064), (152, 3395980), (160, 3226181), (190, 2716784), (191, 2702560), (224, 2304415), (254, 2032240), (266, 1940560), (280, 1843532), (304, 1697990), (380, 1358392), (382, 1351280), (508, 1016120), (532, 970280), (560, 921766), (608, 848995), (635, 812896), (665, 776224), (760, 679196), (764, 675640), (889, 580640), (955, 540512), (1016, 508060), (1064, 485140), (1120, 460883), (1270, 406448), (1330, 388112), (1337, 386080), (1520, 339598), (1528, 337820), (1778, 290320), (1910, 270256), (2032, 254030), (2128, 242570), (2413, 213920), (2540, 203224), (2660, 194056), (2674, 193040), (3040, 169799), (3056, 168910), (3556, 145160), (3629, 142240), (3820, 135128), (4064, 127015), (4256, 121285), (4445, 116128), (4826, 106960), (5080, 101612), (5320, 97028), (5348, 96520), (6112, 84455), (6685, 77216), (7112, 72580), (7258, 71120), (7640, 67564), (8890, 58064), (9652, 53480), (10160, 50806), (10640, 48514), (10696, 48260), (12065, 42784), (13370, 38608), (14224, 36290), (14516, 35560), (15280, 33782), (16891, 30560), (17780, 29032), (18145, 28448), (19304, 26740), (20320, 25403), (21280, 24257), (21392, 24130)]