75951567680

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1\times {\mathrm{2131}}^1$

素因数の和:3152

約数の個数: 112

約数和(自身を含む): 182577248256

約数和(自身を除く): 106625680576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 877, 1016, 1270, 1754, 2032, 2131, 2540, 3508, 4064, 4262, 4385, 5080, 7016, 8128, 8524, 8770, 10160, 10655, 14032, 17048, 17540, 20320, 21310, 28064, 34096, 35080, 40640, 42620, 56128, 68192, 70160, 85240, 111379, 136384, 140320, 170480, 222758, 270637, 280640, 340960, 445516, 541274, 556895, 681920, 891032, 1082548, 1113790, 1353185, 1782064, 1868887, 2165096, 2227580, 2706370, 3564128, 3737774, 4330192, 4455160, 5412740, 7128256, 7475548, 8660384, 8910320, 9344435, 10825480, 14951096, 17320768, 17820640, 18688870, 21650960, 29902192, 35641280, 37377740, 43301920, 59804384, 74755480, 86603840, 119608768, 149510960, 237348649, 299021920, 474697298, 598043840, 949394596, 1186743245, 1898789192, 2373486490, 3797578384, 4746972980, 7595156768, 9493945960, 15190313536, 18987891920, 37975783840, 75951567680]

約数ペア:

[(1, 75951567680), (2, 37975783840), (4, 18987891920), (5, 15190313536), (8, 9493945960), (10, 7595156768), (16, 4746972980), (20, 3797578384), (32, 2373486490), (40, 1898789192), (64, 1186743245), (80, 949394596), (127, 598043840), (160, 474697298), (254, 299021920), (320, 237348649), (508, 149510960), (635, 119608768), (877, 86603840), (1016, 74755480), (1270, 59804384), (1754, 43301920), (2032, 37377740), (2131, 35641280), (2540, 29902192), (3508, 21650960), (4064, 18688870), (4262, 17820640), (4385, 17320768), (5080, 14951096), (7016, 10825480), (8128, 9344435), (8524, 8910320), (8770, 8660384), (10160, 7475548), (10655, 7128256), (14032, 5412740), (17048, 4455160), (17540, 4330192), (20320, 3737774), (21310, 3564128), (28064, 2706370), (34096, 2227580), (35080, 2165096), (40640, 1868887), (42620, 1782064), (56128, 1353185), (68192, 1113790), (70160, 1082548), (85240, 891032), (111379, 681920), (136384, 556895), (140320, 541274), (170480, 445516), (222758, 340960), (270637, 280640)]